CGI

Lead Python Engineer Position Description Secure Innovation is part of CGI's Space, Defence and Intelligence business unit, focused primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. Our teams work alongside our clients to help them understand how to exploit technologies to maintain competitive advantage. Our systems are engineered for performance, security, reliability and scalability; built with modern CI and CD tooling and techniques. We are currently looking for an experienced Python Software Engineer to join our team - being able to think outside of the box to overcome technical challenges is essential! Your future duties and responsibilities The role offers fantastic opportunities to work on leading edge and bespoke technologies within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all of the skills we need, we would consider high quality individuals who meet most of the criteria. Required qualifications to be successful in this role Mandatory requirements: At least 7 years of experience using Python for OOP and functional programming Experience of leading software development teams and mentoring of junior members Experience of unit, integration and end-to-end testing with a delivering 'quality' mindset Experience creating designs and documentation Experience of working with data processing pipelines Working knowledge of DevOps and Cloud/virtualisation Platforms A passion for learning new technologies and innovation Excellent interpersonal skills Desirable: . Experience of working on AWS Experience of working with Elastic and Kibana . Containerisation experience such as Docker, Kubernetes or OpenShift . Experience of security protocols such as PKI, TLS etc Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

System Administrator - Linux & Cloud Infrastructure Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. CGI are on the lookout for a System Administrator to join our BOREALIS team and help keep secure, business-critical cloud infrastructure performing reliably for our clients. Based on site in Reading, you'll play an important role in monitoring system health, identifying potential issues and providing responsive first-line support within a highly secure environment. You'll have the autonomy to investigate alerts, use monitoring insights to solve problems and contribute to service improvements, while collaborating with experienced technical teams when more complex challenges arise. It's an opportunity to build your expertise across Linux and cloud infrastructure, contribute ideas that strengthen service performance, and develop your career within a supportive CGI community where your contribution has a visible impact. Due to the secure nature of the programme, you will need to be a sole UK National and hold UK Security Clearance or be eligible to go through this clearance. This is an office-based position, requiring 5 days per week onsite at our Reading location, and participation in a 24/7 on call rota. Your future duties and responsibilities In this role, you will take ownership of the day-to-day monitoring and first-line support of secure cloud infrastructure, helping maintain the availability, performance and reliability of critical systems. You'll carry out daily health checks, proactively investigate alerts and use tools such as Grafana and Kibana to analyse dashboards, logs and system metrics. You'll apply your problem-solving skills to troubleshoot incidents, resolving issues where possible and gathering the technical information needed for efficient escalation when additional expertise is required. Working alongside CGI colleagues and technical teams, you'll have opportunities to share ideas, improve ways of working and expand your knowledge. You'll also participate in a 24x7 on-call rota, responding to critical incidents outside standard working hours when required. • Monitor & Maintain: Conduct daily system and infrastructure health checks, monitoring availability and performance. • Investigate & Resolve: Identify alerts and incidents, perform initial troubleshooting and resolve first-line issues. • Analyse & Improve: Use Grafana, Kibana, dashboards, logs and system metrics to identify potential problems and support continuous improvement. • Diagnose & Escalate: Gather complete diagnostic information, error details and system context before escalating complex issues to technical teams. • Support & Collaborate: Deliver responsive customer support while working closely with technical colleagues to restore services efficiently. • Respond & Protect: Participate in the 24x7 on-call rota and respond to critical incidents when required. Required qualifications to be successful in this role You'll bring practical systems administration or previous cloud infrastructure support experience, with a strong grounding in Linux and confidence using monitoring and observability tools. You should be comfortable investigating technical issues methodically, interpreting system information and working collaboratively to deliver a reliable service. You'll be supported by experienced colleagues while having the scope to take ownership of issues and develop creative solutions. Essential: • Linux: Practical experience administering, supporting or troubleshooting Linux environments. • Grafana: Experience using Grafana to review or create dashboards and analyse system performance. • Kibana: Experience using Kibana to investigate logs, alerts and operational issues. • Monitoring: Ability to interpret system metrics, logs and infrastructure health information. • Troubleshooting: Proven ability to gather diagnostic information, investigate issues and determine appropriate next steps. • Customer Support: Strong customer service and communication skills within a technical support environment. • On-Call Support: Willingness and ability to participate in a 24x7 on-call rota. Desirable: • Agile: Experience working within an Agile environment would be advantageous. • Previous experience working within the space and defence sector Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Site Reliability Engineers Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the 'World's Best Employers' by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. CGI's Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced site reliability engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team. Your future duties and responsibilities The role offers fantastic opportunities to work on leading edge and bespoke technologies within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all of the skills we need, we would consider high quality individuals who meet most of the criteria. Required qualifications to be successful in this role • Background in Software Engineering, including the development of automation scripts, infrastructure as code, creating tooling or frameworks and feature development, ideally using Java and/or python. • Experience of engineering enablement products such as CI/CD, Observability and Alerting • Experience creating designs and documentation, including 'how to user guides' • Experience of investigating and resolving incidents and problems aligned to the SLAs • Continuously seeking opportunities for system performance improvements • A passion for learning new technologies and innovation Desirable: • Experience of working on AWS • Linux and Windows administration • Containerisation experience such as Docker, Kubernetes or OpenShift • Experience of security protocols such as PKI, TLS etc We don't expect candidates to know everything on the list. Experience across multiple areas is desirable, the ability to learn quickly, and a willingness to contribute across the technology stack as required. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team-one of the largest IT and business consulting services firms in the world.

Full Stack Software Engineer - DV Cleared Position Description At CGI, you'll help create intuitive, high-value software solutions that make complex technology and data easier to use, enabling our clients to achieve better outcomes with less dependency on specialist resources. As a Senior Full Stack Software Engineer, you'll combine creative thinking with hands-on engineering to shape user-focused applications across modern frontend and backend technologies. You'll have the ownership to influence technical approaches, solve meaningful challenges and turn ideas into robust solutions, while collaborating with experienced CGI Partners who will support your development. This is an opportunity to make a tangible impact on an important programme, contribute ideas that improve how solutions are delivered, and continue growing your expertise within one of the world's largest IT and business consulting services organisations. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is an office based role. Your future duties and responsibilities In this role, you will design, develop and enhance modern software applications that simplify complex processes and deliver an intuitive experience for users. Working across the technology stack, you will use React alongside Python and FastAPI to build reliable, scalable solutions, taking ownership of your work from design through to delivery. You will collaborate with engineering, data and infrastructure specialists to solve technical challenges and identify opportunities to improve the way our solutions are built and operated. You'll have the freedom to bring forward new ideas, while benefiting from the knowledge and support of an experienced CGI community committed to delivering high-quality outcomes. Design & Deliver: Build high-quality frontend and backend software using React, Python and FastAPI. Own & Improve: Take responsibility for solutions throughout the development lifecycle and continually improve their quality, reliability and usability. Integrate & Connect: Develop and maintain REST APIs and secure integrations using appropriate authentication methods. Test & Assure: Create robust automated tests using tools such as Pytest and VCR to maintain software quality. Optimise & Scale: Use technologies including Redis, RabbitMQ and Celery to support efficient, resilient applications. Containerise & Deploy: Develop solutions for modern containerised environments using Docker and Kubernetes. Collaborate & Create: Work with multidisciplinary teams to turn complex requirements into straightforward, user-focused solutions. Automate & Enhance: Contribute to effective development and delivery practices using GitLab, Concourse and modern Python tooling. Required qualifications to be successful in this role You should bring strong software engineering experience and be comfortable contributing across modern application architectures. You will have proven Python backend development expertise and/or strong React frontend experience, together with an engineering mindset focused on maintainability, testing and continuous improvement. You should enjoy taking ownership of technical challenges while collaborating with colleagues and sharing expertise across the team. Strong commercial software engineering experience using Python and/or React. Strong proficiency in Python 3 and experience developing APIs with FastAPI/Uvicorn for backend-focused positions. Experience building modern, accessible and intuitive user interfaces with React for frontend-focused positions. Good understanding of REST APIs, HTTP and authentication, including technologies such as JWTs and certificates. Experience with relevant Python technologies such as Pydantic, NumPy, Jinja2 and virtual environments. Proven ability to create automated tests using Pytest and API testing approaches such as VCR. Experience with, or a good understanding of, technologies such as RabbitMQ, Redis and Celery. Knowledge of containerised application development using Docker and Kubernetes. Experience working with source control and delivery tooling such as GitLab and Concourse. Ability to collaborate effectively, contribute new ideas and take ownership of delivering high-quality technical outcomes. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Project Managers (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking a Project Manager to join our Secure Innovation & Advisory team, working collaboratively with clients to deliver impactful solutions. This role offers an exciting opportunity to engage with groundbreaking technologies in a dynamic and rewarding environment. At CGI, we are deeply committed to the growth and development of our team members, offering extensive learning opportunities to help you stay at the forefront of an ever-evolving technology landscape. Our culture values innovation, collaboration, and ownership, making it an ideal environment for self-motivated individuals to thrive. Our roles are only available if you hold a UK Security Clearance and are a sole UK National due to the secure nature of the project. You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate. Your future duties and responsibilities Supported by a well-established and client-focused CGI team, this opportunity offers real potential for a forward thinking and ambitious PM to become immersed in a range of digital transformation projects that are delivering tangible benefit to a key client. With genuine scope to play an integral role in shaping future direction, there will be opportunity to both hone existing expertise, and develop new skills and experience. Key Tasks: • Client/Supplier management. • Managing agile teams. • Management of supplier contracts (T&M, Firm Price, Agile). • Management of the client budgets. • Tracking progress / manage risks/dependencies. • Planning and running SAFe ceremonies (e.g PI Planning). Required qualifications to be successful in this role Required qualifications to be successful in this role • Experience of successfully delivering multiple projects following Project Management/Agile methodologies. • Excellent interpersonal skills and effective stakeholder management • Self-starter / Self-organising, with good attention to detail. • Effective communicator. Desired Competencies: • Professional PM/Agile training, e.g. Prince2, SAFe, Scrum or equivalent. • Experience of delivering software or cloud projects. • Experience of public sector project delivery. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Front End Software Engineer Position Description At CGI, we create digital solutions that help leading organisations transform how they operate, deliver services, and create lasting value. As a Front End Software Engineer, you'll play a key role in designing and building intuitive, high-performing web applications that make a real difference for our clients and their users. Joining our growing Software Engineering Capability team in Scotland, you'll collaborate with talented colleagues on meaningful projects, contribute ideas that shape modern digital experiences, and have the opportunity to develop your expertise in a supportive environment where innovation, ownership, and continuous learning are part of everyday work. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. Your future duties and responsibilities In this role, you will design, develop, and enhance modern front-end applications that deliver seamless digital experiences for our clients. Working as part of collaborative Agile teams, you'll translate user and business requirements into responsive, accessible, and scalable solutions while partnering closely with UX designers, back-end engineers, product teams, and stakeholders. You'll have the opportunity to influence technical decisions, champion engineering best practices, and contribute to the continual evolution of our front-end capability. You'll be encouraged to take ownership of your work, share ideas that improve delivery, and help foster a collaborative engineering culture where quality, innovation, and continuous improvement are valued. Your contributions will directly support the successful delivery of impactful digital services across a range of client engagements. Key responsibilities: • Develop & Deliver responsive, accessible, and high-performing web applications. • Transform & Build UI/UX designs into clean, reusable, and maintainable code. • Collaborate & Integrate with back-end engineers to consume REST APIs and services. • Optimise & Enhance application performance, scalability, and cross-browser compatibility. • Troubleshoot & Resolve front-end issues through effective debugging and problem solving. • Review & Improve code quality by participating in peer reviews and promoting engineering best practices. • Test & Validate solutions through unit and integration testing. • Innovate & Evolve by evaluating emerging front-end technologies and recommending improvements. • Deliver & Contribute within Agile Scrum teams to achieve successful project outcomes. • Champion & Maintain accessibility, security, and web standards across all solutions. Required qualifications to be successful in this role You'll have strong commercial experience developing modern front-end applications and a passion for creating intuitive, high-quality digital experiences. You'll be comfortable working within Agile delivery teams, collaborating with a wide range of stakeholders, and applying modern engineering practices to build scalable, secure, and accessible web solutions. A continuous learning mindset and commitment to engineering excellence will help you succeed in this role. Essential qualifications and experience: • Strong commercial experience with HTML5, CSS3/Sass, JavaScript (ES6+) and TypeScript. • Proven expertise in at least one modern framework such as React, Angular, or Vue.js. • Experience integrating and consuming REST APIs. • Strong understanding of responsive web design and web performance optimisation. • Experience using Git for source control and collaborative development. • Knowledge of browser developer tools for debugging and optimisation. • Experience writing unit and integration tests. • Understanding of accessibility (WCAG) standards and secure development practices. • Experience working within Agile/Scrum delivery environments. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

DevOps Engineers (DV Security Clearance) Position Description Secure Innovation is part of CGI's Space, Defence and Intelligence business unit, focused on delivering contemporary and innovative technical solutions to some of the most complex challenges faced by government. Our teams work closely with clients to help them understand, adopt, and exploit emerging technologies to maintain strategic and operational advantage. Our systems are engineered for performance, security, reliability, and scalability, using modern cloud-native architectures, DevSecOps practices, and contemporary CI/CD tooling and techniques. We are currently seeking an experienced Senior DevOps Engineer to join our growing team. The ability to think creatively, solve complex technical challenges, and operate effectively within secure environments is essential for success in this role. This position offers the opportunity to work on leading-edge and bespoke technologies within a highly rewarding and mission-focused environment. We are strongly committed to the ongoing development of our people and provide excellent learning and development opportunities to ensure your skills remain aligned with the evolving technology landscape. We foster a culture of innovation, collaboration, accountability, and continuous improvement where motivated self-starters thrive. While we are ideally seeking candidates who meet all requirements, we are open to considering high-quality individuals who demonstrate strong capability across most of the criteria. Your future duties and responsibilities - Design, build, implement, and support secure and scalable DevOps solutions across complex cloud and hybrid environments. - Develop and maintain CI/CD pipelines to support automated build, test, deployment, and release processes. - Lead and mentor DevOps engineers and provide technical guidance to junior team members. Support containerised and orchestrated environments using technologies such as Docker and Kubernetes. - Collaborate with software engineering, infrastructure, security, and client teams to improve platform reliability, automation, and operational maturity. - Implement Infrastructure as Code (IaC), automation tooling, and configuration management solutions. - Support secure cloud adoption and operational best practices across AWS, Azure, and GCP environments. - Troubleshoot and resolve deployment, infrastructure, and platform-related issues across development and production environments. - Create and maintain technical designs, operational documentation, standards, and implementation artefacts. Required qualifications to be successful in this role - Minimum of 7 years' commercial experience in DevOps, Platform Engineering, or related engineering disciplines. - Proven experience leading DevOps teams and mentoring junior engineers. - Strong experience with cloud platforms including AWS, Azure, and GCP. - Experience designing, building, and managing CI/CD pipelines using tools such as Jenkins, Git, Bamboo, GitLab CI/CD, or cloud-native equivalents. - Strong hands-on experience with containerisation and orchestration technologies including Docker and Kubernetes. - Experience scripting and automating solutions using Python, Bash, PowerShell, or similar technologies. - Experience producing technical designs, architecture documentation, and operational documentation. - Strong problem-solving skills with the ability to think creatively and work through complex technical challenges. - Passion for learning emerging technologies and driving innovation. - Excellent communication, collaboration, and interpersonal skills. Security Clearance - Resource must be willing and able to work onsite at the client location five days per week. - Candidate must already hold current HLC clearance (mandatory requirement). - Previous experience working within secure, government, defence, or highly regulated environments will be highly regarded. - Due to client security requirements, only candidates meeting the required clearance criteria will be considered. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Platform Engineer - DV Cleared Position Description Join CGI as a Platform Engineer and help shape the secure, scalable foundations that enable innovative AI services to move from development into operational environments. You'll take ownership of meaningful engineering challenges, using AWS, Kubernetes and automation to create reliable platforms that accelerate delivery and generate lasting value for our clients. Working alongside collaborative teams and drawing on CGI's wider expertise, you'll have the freedom to explore creative approaches, influence technical direction and turn ideas into robust solutions. This is an opportunity to make a tangible impact on complex programmes while developing your expertise in a supportive environment where your contribution and career can grow. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is an office based role. Your future duties and responsibilities In this role, you will help design, build and operate the platform capabilities that support the development, integration and hosting of AI services. You'll take ownership of platform engineering activities across AWS and Kubernetes environments, helping teams develop efficiently and deploy securely into operational environments. Working collaboratively with engineering and client teams, you'll apply your expertise to improve automation, reliability and consistency across environments. You'll have the opportunity to introduce new ideas, solve complex engineering challenges and continuously enhance the tools and processes that enable successful delivery, with support from CGI's wider community of technical experts. Design & Build: Develop and enhance scalable platform capabilities using AWS and Kubernetes. Deploy & Operate: Deploy, manage and maintain applications running on Kubernetes and AWS EKS. Develop & Improve: Contribute to Python applications, utilities and engineering tools that improve platform capabilities. Automate & Optimise: Build and improve CI/CD pipelines to enable reliable, repeatable and efficient delivery. Integrate & Enable: Support the integration and hosting of AI services across client environments. Collaborate & Innovate: Work with engineering teams to solve technical challenges and continuously improve platform design and delivery. Own & Deliver: Take responsibility for high-quality engineering outcomes while contributing to the technical direction of the platform. Required qualifications to be successful in this role You should bring hands-on platform engineering experience and be comfortable working with cloud-native technologies in complex environments. You'll combine practical AWS and Kubernetes expertise with Python and CI/CD knowledge, alongside the ability to collaborate effectively, take ownership of technical challenges and develop creative solutions with the support of a wider engineering community. Kubernetes: Proven experience deploying and managing applications on Kubernetes. AWS: Strong practical experience working with AWS, including operating workloads on Amazon EKS. Python: Ability to contribute to the development of applications, automation or engineering tools using Python. CI/CD: Hands-on experience using and managing CI/CD tooling and automated delivery pipelines. Platform Engineering: Experience building, operating or improving reliable cloud-based platforms. Collaboration: Ability to work effectively with multidisciplinary engineering teams and contribute to shared technical outcomes. Security Clearance: Hold UK Security Clearance or be eligible to undergo the required clearance process. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Threat Detection Engineer Position Description At CGI, we help organisations stay ahead of evolving cyber threats by delivering innovative security solutions that protect critical systems, services and infrastructure. As a Cyber Security Detection Engineer, you'll play a vital role in strengthening threat detection capabilities across government, defence, financial services and other essential industries. You'll take ownership of complex engineering challenges, transform threat intelligence into actionable security solutions and develop advanced detection capabilities that make a measurable difference. Working alongside our collaborative community of cyber security specialists, you'll have the freedom to innovate, influence technical decisions and develop your expertise, supported by a team committed to delivering exceptional security outcomes for our clients. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. Location: Reading, Berkshire or Bridgend, Wales Employment Type: Permanent Working Pattern: Hybrid Due to the specific security requirements of this role, applicants must be British nationals and eligible to obtain full UK Security Check (SC) clearance without restrictions or caveats. Your future duties and responsibilities In this role, you will take ownership of designing, developing and optimising advanced cyber threat detection capabilities across diverse and complex client environments. Working closely with Security Operations Centre (SOC) teams, security specialists and client stakeholders, you will translate emerging threats, intelligence and security requirements into effective detection rules and actionable use cases. Your expertise will directly contribute to improving threat visibility, strengthening security operations and protecting critical infrastructure against evolving cyber risks. You will have the opportunity to work independently on high-impact engineering projects while benefiting from the knowledge and support of CGI's wider cyber security community. Encouraged to challenge conventional approaches and introduce innovative detection techniques, you will help shape engineering best practices, mentor colleagues and deliver practical security improvements that enhance client resilience. Key responsibilities include: - Engineer & Optimise: Design, develop, test and tune SIEM detection rules across multiple platforms to improve threat identification and response capabilities. - Detect & Defend: Translate cyber threat intelligence into actionable detection use cases, aligned with recognised frameworks such as MITRE ATT&CK. - Consult & Influence: Provide expert technical security consultancy to clients, helping translate complex requirements into effective engineering solutions. - Lead & Deliver: Take ownership of detection engineering activities across enterprise-scale security projects, delivering solutions aligned with client requirements. - Collaborate & Support: Work alongside SOC teams, security engineers and technical stakeholders to strengthen detection coverage and operational effectiveness. - Mentor & Guide: Act as a technical subject matter expert and escalation point, sharing knowledge and supporting the development of technical colleagues. - Maintain & Improve: Manage detection use case libraries, rule repositories and supporting documentation, ensuring consistency, quality and traceability. - Automate & Innovate: Identify opportunities to streamline detection engineering workflows through automation, agile practices and continuous improvement. Required qualifications to be successful in this role To succeed in this role, you will bring hands-on experience in cyber threat detection engineering, with the ability to design, implement and optimise SIEM detection rules across complex security environments. You will combine strong analytical and problem-solving skills with a practical understanding of SOC operations, threat intelligence and security frameworks. A proactive, organised approach and the confidence to work independently while collaborating with technical teams and clients will be essential. Essential skills and experience include: - Detection Engineering: Proven experience developing, testing and tuning cyber security detection rules across multiple SIEM platforms. - SIEM Technologies: Hands-on operational knowledge of at least one of Microsoft Sentinel, FortiSIEM, Elastic or ArcSight. - SOC Operations: Experience working within or alongside a Security Operations Centre, with an understanding of security monitoring and incident detection. - Threat Intelligence: Strong understanding of cyber threat intelligence and its application to detection engineering and security use cases. - Security Frameworks: Knowledge of MITRE ATT&CK and its application to threat detection, coverage analysis and security monitoring. - Agile & Version Control: Experience using agile delivery methodologies, Git and code repositories to support engineering workflows. - Security Architecture: Ability to understand wider security requirements and translate them into practical, scalable technical implementations. - Technical Consultancy: Strong communication and stakeholder engagement skills, with the ability to provide clear, effective security guidance. - Problem-Solving: Excellent analytical skills, sound technical judgement and the ability to deliver effective solutions when requirements are ambiguous. - Independent Delivery: Strong organisational skills, attention to detail and the ability to manage engineering tasks independently while contributing to team objectives. Desirable experience includes: - One to two years of practical experience with Microsoft Sentinel, FortiSIEM, Elastic or ArcSight. - Experience working within Blue Team or Red Team security environments. - Knowledge of DevOps practices, automated workflows and detection engineering pipelines. - Coding or scripting experience, particularly with Python. - Experience improving detection coverage and engineering processes through automation. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

AI Engineer / Developer Position Description At CGI, you will help design and deliver advanced AI solutions that support mission-critical systems across the Space, Defence and Intelligence sector. As an AI Developer / Engineer, you will build and deploy intelligent applications that unlock the value of data, enhance decision-making, and drive operational impact. Working with cutting-edge technologies and expert teams, you will take ownership of complex challenges, contribute innovative ideas, and grow your career within a collaborative and supportive environment. The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based on site near Gloucester 5 days a week. Your future duties and responsibilities In this role, you will design, build and deploy AI-enabled applications within secure, often disconnected environments. You will take ownership of developing machine learning and AI solutions, including large language models, retrieval systems and data pipelines, ensuring they are scalable, reliable and optimised for performance. Working closely with multidisciplinary teams, you will integrate AI capabilities into existing systems and contribute to solving complex operational challenges. You will bring creativity and technical expertise to developing innovative solutions, while being supported by a collaborative and forward-thinking environment. • Design & Develop AI-enabled applications and machine learning solutions • Build & Optimise end-to-end ML pipelines and data workflows • Train, Fine-tune & Deploy models, including LLMs and other AI systems • Integrate & Enhance AI capabilities within existing platforms • Deploy & Manage AI workloads using containerisation and orchestration tools • Collaborate & Innovate with cross-functional teams to solve complex challenges • Monitor & Improve model performance and scalability in production Required qualifications to be successful in this role You should have strong experience in AI or machine learning development, with solid programming skills and an understanding of modern AI frameworks and deployment practices. Experience delivering AI solutions into production environments is essential. • You should have strong Python development skills • Solid understanding of machine learning fundamentals and AI concepts • Experience with frameworks such as PyTorch, TensorFlow or LangChain • Experience developing and deploying machine learning models into production • Knowledge of data pipelines and CI/CD practices • Experience with Docker, Kubernetes or similar technologies • Familiarity with LLMs, retrieval systems or vector databases (desirable) • Experience working with GPU or on-premise AI environments (advantageous) Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Infrastructure Test & Integration Engineer (DV Security Clearance) Position Description Join CGI's Space, Defence and Intelligence business unit and play a critical role in delivering secure, resilient infrastructure solutions that support nationally significant programmes. As a Manual Infrastructure Tester, you will work within high-performing Agile delivery teams, collaborating with developers, infrastructure engineers, and project managers to ensure the successful testing and integration of complex systems across secure environments. This role offers the opportunity to contribute to high-impact projects while working with modern infrastructure technologies across Windows and Linux platforms. At CGI, you'll be empowered to take ownership, contribute innovative ideas, and grow your expertise within a collaborative and supportive team environment. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will work full time on site near Basingstoke. Your future duties and responsibilities We are looking for experienced Test & Integration Engineers with high-level UK Security Clearance to join a technically complex and secure programme based in Basingstoke. You will bring a strong understanding of Active Directory and Windows operating systems, together with experience working as part of a multi-disciplinary engineering team. Embedded within Agile delivery teams, you will work closely with developers, infrastructure specialists and project managers to deliver high-quality solutions that make a real-world impact. You will apply your knowledge of integration frameworks to support the continuous integration, deployment and testing of new features across complex environments. The role requires hands-on infrastructure engineering experience, including the testing, deployment and maintenance of robust, scalable systems. We are particularly interested in candidates with direct experience of testing and integrating one or more of the following: • Identity and Access Management (IDAM) systems, including Role-Based Access Control (RBAC) • Public Key Infrastructure (PKI) • Server monitoring, auditing and patch deployment Required qualifications to be successful in this role • Run manual tests using project-approved tools. • Interpret test results and undertake preliminary investigation of failures. • Raise defects and monitor them through to resolution. • Develop scripts to support sub-system integration and end-to-end testing. • Apply a strong knowledge of IT infrastructure, including servers, networks and virtualisation technologies. • Work with network protocols and Windows operating systems as part of testing and integration activities. You will ideally have: • Demonstrable experience in software and/or systems testing. • Experience in the integration and testing of sub-systems. • Experience designing and producing manual tests. • Experience using test management tools. • A good understanding of IT infrastructure, network protocols and Windows environments. • Experience working effectively within a multi-disciplinary engineering team. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

SOC Engineer Position Description At CGI, we help organisations protect their most critical systems by delivering resilient, innovative cyber security solutions that strengthen digital defence and operational confidence. As a Cyber Security SOC Engineer, you'll play a vital role in maintaining and enhancing the technology platforms that underpin our Security Operations Centre (SOC) services. Working across cloud and on-premises environments, you'll take ownership of technical challenges, improve system resilience and introduce automation that strengthens security operations. You'll collaborate with talented cyber security specialists, contribute to high-impact projects and develop your expertise within a supportive community where your ideas are valued and your work makes a meaningful difference. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. Location: Bridgend, Wales or Reading, England Working Pattern: Hybrid - minimum two days per week in the office Security Clearance: Current UK Security Check (SC) clearance required Nationality Requirement: UK nationals only, due to programme security restrictions Travel: Occasional travel to Waterton and Newport data centres and other CGI offices as required Your future duties and responsibilities In this role, you will take ownership of maintaining, securing and optimising the infrastructure that supports CGI's Security Operations Centre services. Working across Linux, Windows and SIEM environments, you will ensure critical security platforms remain reliable, resilient and effective in supporting threat detection and incident response. You will contribute to the successful delivery of SOC projects, resolving technical challenges and implementing improvements that strengthen service performance and operational security. You will have the opportunity to introduce innovative automation, enhance monitoring capabilities and improve infrastructure management across cloud and on-premises environments. Collaborating with geographically dispersed teams, you will share knowledge, contribute ideas and develop your technical expertise within a supportive community of security professionals committed to continuous improvement and exceptional client outcomes. Key responsibilities include: - Maintain & Secure: Administer, maintain and optimise Linux, Windows and SIEM platforms to ensure the continued availability and security of SOC services. - Monitor & Troubleshoot: Investigate and resolve infrastructure, system and integration issues to maintain reliable security operations. - Patch & Protect: Manage system updates, patching and lifecycle maintenance to reduce vulnerabilities and strengthen platform resilience. - Integrate & Optimise: Support log collection, system integrations and security monitoring infrastructure to improve threat visibility and detection capabilities. - Automate & Innovate: Develop and enhance scripts using Bash, PowerShell, Python or regular expressions to streamline operational tasks and improve efficiency. - Configure & Support: Perform routine network configuration and troubleshooting, including basic changes to Fortinet firewalls and switches. - Deliver & Improve: Contribute to SOC infrastructure projects, ensuring technical activities are completed successfully and aligned with service requirements. - Collaborate & Share: Work closely with security analysts, engineers and infrastructure teams to resolve challenges, share expertise and strengthen service delivery. - Document & Govern: Maintain accurate technical documentation, operational procedures and configuration records to support consistency and compliance. Required qualifications to be successful in this role To succeed in this role, you will bring practical experience administering and supporting IT infrastructure, with a strong understanding of Linux, Windows and the technologies that underpin modern security operations. You will be comfortable troubleshooting technical issues, supporting secure environments and using scripting to improve operational efficiency. A proactive mindset, excellent attention to detail and the ability to collaborate across distributed teams will help you deliver reliable services while continuing to develop your technical capabilities. Essential skills and experience include: - Linux Administration: Good working knowledge of Linux systems, with the confidence to perform intermediate-level administration, maintenance and troubleshooting tasks. - Windows Administration: Practical experience managing Windows environments, including system configuration, updates, patching and issue resolution. - Network Fundamentals: Understanding of networking principles, with familiarity with Fortinet firewalls and switches and the ability to perform straightforward configuration changes. - Scripting & Automation: Experience using Bash, PowerShell, Python or regular expressions to support administration, troubleshooting and process automation. - SIEM Technologies: Awareness of Security Information and Event Management platforms, particularly ArcSight or Microsoft Sentinel. - Security Operations: Understanding of SOC environments, security monitoring infrastructure and the importance of reliable log collection and system integrations. - Infrastructure Support: Ability to maintain and troubleshoot systems across on-premises and cloud environments. - Technical Documentation: Experience producing clear, accurate technical documentation and operational procedures. - Problem-Solving: Strong analytical skills, attention to detail and a proactive approach to identifying and resolving technical issues. - Team Collaboration: Ability to work effectively within geographically dispersed teams, share knowledge and support colleagues. Desirable skills and experience include: - Monitoring & Service Management: Familiarity with Zabbix and Jira. - Infrastructure Automation: Experience with Ansible, Terraform or similar infrastructure automation tools. - DevOps & Version Control: Knowledge of Git, Azure DevOps and automated deployment workflows. - Containerisation: Understanding of Docker, Kubernetes or related container technologies. - Virtualisation: Experience supporting virtualised infrastructure and associated management technologies. - Cloud Technologies: Familiarity with cloud infrastructure and security principles. - Security Standards: Awareness of CIS benchmarks, NIST frameworks and NCSC guidance. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

DevOps Analyst Position Description At CGI, we help organisations deliver reliable, innovative digital services that make a meaningful difference. As a DevOps Analyst supporting our NHS programme, you will play a vital role in strengthening service delivery, improving operational performance and enabling teams to deliver better outcomes. Working across Agile delivery, DevOps and IT service management, you will have the opportunity to take ownership of key processes, introduce smarter ways of working and help drive continuous improvement. You'll collaborate with experienced professionals in a supportive environment where your ideas are valued, your expertise makes an impact and your career can continue to grow. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. You will be expected to attend client site in Leeds on the first and third Tuesday of every month. Your future duties and responsibilities In this role, you will play a central part in coordinating DevOps, Agile delivery and IT service management activities, helping teams deliver high-quality, reliable services. You will take ownership of operational processes, performance reporting and governance activities, ensuring delivery priorities, risks and dependencies are effectively managed. Working closely with technical teams, product owners and stakeholders, you will help strengthen collaboration and maintain service excellence. You will also have the opportunity to identify improvements, support automation initiatives and introduce more effective ways of working. With access to a collaborative network of experienced professionals, you will contribute to the continued development of DevOps practices, helping teams improve efficiency, service reliability and delivery outcomes. Key responsibilities include: Coordinate & Deliver: Manage delivery activities, priorities, dependencies, risks and actions across Agile and DevOps teams. Facilitate & Collaborate: Support Agile ceremonies, including sprint planning, stand-ups, retrospectives, backlog refinement and service reviews. Manage & Improve: Coordinate ITIL-aligned Incident, Problem, Change and Release Management processes, ensuring service levels are maintained. Monitor & Analyse: Track delivery and operational performance metrics, including deployment frequency, lead times, service health and SLA/KPI achievement. Support & Optimise: Monitor CI/CD pipeline health, deployment readiness and operational dashboards, escalating risks and issues where appropriate. Document & Govern: Maintain accurate runbooks, service documentation, governance records, release logs and audit evidence. Investigate & Resolve: Facilitate post-incident reviews, coordinate follow-up actions and support the resolution of operational challenges. Innovate & Automate: Identify opportunities to streamline processes, improve operational efficiency and strengthen DevOps maturity. Engage & Influence: Build strong relationships across technical teams, delivery leads and stakeholders to support effective decision-making. Enable & Support: Coordinate onboarding activities, knowledge sharing and continuous improvement initiatives across delivery teams. Required qualifications to be successful in this role To succeed in this role, you should have experience supporting Agile delivery, IT service management or DevOps operations within a technology environment. You will bring strong organisational and stakeholder management skills, a proactive approach to problem-solving and the confidence to manage competing priorities independently. Your ability to analyse performance, improve processes and collaborate across teams will be essential to delivering successful outcomes. Essential skills and experience: Strong experience coordinating technology delivery, operational support or service management activities. Good understanding of ITIL processes, including Incident, Problem, Change and Release Management. Experience facilitating Agile ceremonies and supporting sprint planning, backlog management and delivery tracking. Proficiency with Jira, Confluence and IT service management platforms. Ability to analyse delivery metrics, service performance and operational KPIs, presenting clear insights to stakeholders. Strong documentation, governance, reporting and process management capabilities. Excellent communication, organisation and stakeholder engagement skills. Proven ability to manage competing priorities, work independently and take ownership of outcomes. Experience collaborating with cross-functional technical and delivery teams. ITIL 4 Foundation and Agile Fundamentals certification, or equivalent demonstrable experience in relevant delivery, service management or operational governance roles. Desirable skills and experience: Understanding of DevOps principles, CI/CD pipelines, deployment processes and release management. Exposure to cloud platforms such as AWS or Microsoft Azure. Experience supporting service transition, operational readiness and continuous service improvement. Familiarity with monitoring, observability and operational reporting tools. Experience supporting process automation and delivery optimisation initiatives. Knowledge of software development practices, testing, branching strategies and release controls. Additional certifications in DevOps, Business Analysis, cloud fundamentals or Atlassian tooling. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

DevOps Engineer Position Description At CGI, you'll help deliver a critical Azure-based platform that keeps road users, transport providers and public services informed with accurate, timely and reliable road network information. Working on a service that underpins essential decision-making, you'll play a key role in improving platform resilience, security and automation while helping accelerate the delivery of data to downstream consumers. You'll collaborate with talented multidisciplinary teams, contribute innovative ideas and take ownership of meaningful technical challenges, supported by an environment that invests in your growth and empowers you to make a lasting impact. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position and you can be based anywhere in the UK. There might be some very occasional expensed travel to client/CGI offices as project demand but we try to keep this to a minimum. Your future duties and responsibilities In this role, you will help operate, maintain and evolve a business-critical Azure platform that collects, processes and distributes road network information from multiple data sources. Working closely with data engineers, API developers and testers, you will ensure the platform remains secure, resilient and highly available while supporting continuous improvements to automation, infrastructure and operational efficiency. You will take ownership of key platform capabilities, contribute to infrastructure modernisation and help reduce data processing latency through automation and continuous improvement. Supported by an experienced team, you'll have opportunities to influence technical decisions, improve engineering practices and deliver high-quality solutions that create real value for our clients. Key responsibilities • Maintain & Optimise Azure infrastructure across multiple subscriptions. • Develop & Enhance Infrastructure as Code solutions using Bicep. • Build & Automate Azure DevOps CI/CD pipelines for infrastructure and application deployments. • Support & Improve a secure hub-and-spoke Azure networking architecture. • Manage & Maintain Azure App Services and core platform services. • Collaborate & Enable data engineering teams supporting Azure Data Factory and Databricks environments. • Develop & Automate operational tooling using Bash, Python and, where appropriate, PowerShell. • Monitor & Improve platform reliability, security and operational performance. • Troubleshoot & Resolve platform issues while supporting development and QA teams. • Drive Continuous Improvement initiatives that enhance platform capability and reduce data processing latency. Required qualifications to be successful in this role To succeed in this role, you'll bring strong Azure platform engineering experience with a passion for automation, infrastructure as code and operational excellence. You'll be comfortable working within collaborative Agile teams and have the technical expertise to support secure, scalable cloud platforms while continually identifying opportunities for improvement. Essential qualifications • Strong experience administering and supporting Microsoft Azure infrastructure. • Proven expertise with Infrastructure as Code using Bicep (Terraform experience is advantageous). • Experience designing and maintaining Azure networking, including hub-and-spoke architectures. • Good knowledge of Azure DevOps and CI/CD pipeline development. • Experience supporting Azure App Services and cloud platform services. • Experience working with Azure Data Factory; exposure to Databricks is desirable. • Strong scripting skills using Bash and Python; PowerShell experience is beneficial. • Excellent troubleshooting and problem-solving skills. • Strong communication and collaboration skills with cross-functional technical teams. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

IAM Engineer (CyberArk) Position Description At CGI, we help clients strengthen their cyber resilience through secure, scalable identity and access management solutions that protect critical systems and enable business transformation. As an IAM Engineer, you will play a key role in delivering privileged access and identity governance capabilities across complex hybrid environments, helping organisations adopt modern security models while improving operational efficiency and compliance. Working alongside experienced cyber professionals, you'll have the opportunity to shape secure access strategies, contribute innovative ideas, and take ownership of high-impact solutions using leading technologies including CyberArk, Microsoft Entra, and cloud-based IAM platforms. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. Your future duties and responsibilities In this role, you will design, implement, and support privileged access and identity governance solutions that strengthen security across enterprise environments. You will work closely with security architects, infrastructure teams, and business stakeholders to deliver secure, scalable IAM capabilities that align with organisational and regulatory requirements. Leveraging your expertise in CyberArk and Microsoft Entra, you will help modernise access controls, improve identity lifecycle management, and support Zero Trust security initiatives. You will contribute to the delivery of innovative IAM solutions across hybrid and cloud environments, taking ownership of technical integrations, automation, and continuous improvement activities. CGI will support your professional growth through collaborative teams, access to leading technologies, and opportunities to work on impactful cyber security programmes. Your future duties and responsibilities -Design & Deliver secure privileged access management solutions using CyberArk PAS, EPV, PSM, and Privileged Cloud -Integrate & Enhance IAM capabilities across enterprise platforms and cloud services -Support & Optimise Microsoft Entra services including SSO, Conditional Access, and PIM -Develop & Automate IAM workflows and integrations using PowerShell and APIs -Improve & Govern identity lifecycle processes including Joiner/Mover/Leaver workflows and access certifications -Collaborate & Advise on security architecture and modern access management strategies -Contribute & Innovate within Zero Trust and cloud security transformation initiatives -Monitor & Resolve IAM-related issues, ensuring secure and reliable service delivery Required qualifications to be successful in this role To succeed in this role, you should have strong hands-on experience delivering enterprise IAM and privileged access management solutions within complex IT environments. You will bring deep expertise in CyberArk technologies alongside a solid understanding of identity governance, cloud-based access controls, and modern security principles. Experience working with Microsoft Entra, IGA platforms, and automation tooling will be highly valuable, alongside a collaborative approach and the ability to contribute to secure, high-performing delivery teams. -You should have strong hands-on experience with CyberArk PAS, EPV, and PSM -Proven experience with CyberArk Privileged Cloud including SIA and SCA -CyberArk Certified Delivery Engineer (CDE) certification -Strong understanding of IAM principles including RBAC, least privilege, and JML processes -Experience integrating CyberArk with enterprise systems and applications -Expertise in security architecture and IAM solution design within complex environments -Strong experience with Microsoft Entra (Azure AD), including SSO, Conditional Access, and PIM -Experience with IGA platforms such as SailPoint or Saviynt -Strong scripting and automation capability using PowerShell and APIs Desirable skills: -Knowledge of Zero Trust and modern access management models -Experience across cloud platforms including Azure, AWS, and GCP -Broader cyber security certifications such as CISSP or CCSP Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Senior Project Manager Position Description At CGI, we deliver technology that transforms organisations and drives measurable outcomes for our clients. As a Senior Project Manager/Senior Delivery Manager, you will take ownership of complex, technology-enabled projects, leading from the front to ensure successful delivery against time, cost, quality, and contractual commitments. You will play a pivotal role in shaping delivery excellence, strengthening trusted client relationships, and guiding high-performing teams to turn strategy into tangible results. Working in a collaborative, supportive environment, you will be empowered to make decisions, solve challenges creatively, and directly influence business impact while advancing your own professional growth. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position based out of our Leeds office. Occasional travel to client offices in Yorkshire will be expected. Your future duties and responsibilities In this role, you will take full end-to-end accountability for the successful delivery of one or more standalone technology projects, typically ranging from £200k-£2m in value. You will lead multi-disciplinary teams of 6-25 professionals, setting direction, maintaining delivery momentum, and ensuring outcomes are achieved in line with agreed scope, budget, quality, and contractual commitments. Working close to the detail, you will actively manage risks, dependencies, financial performance, and stakeholder expectations across the full lifecycle. You will operate as the primary point of accountability at project level, building trusted client relationships, implementing appropriate governance models, and ensuring alignment with CGI delivery, security, and quality standards. With the autonomy to shape delivery approaches and the backing of a collaborative network of experts, you will drive continuous improvement and deliver meaningful impact for both our clients and CGI. While this role sits at a senior level within CGI, it is not exclusively a programme or portfolio governance position. The successful candidate must be able to evidence hands-on experience delivering projects and leading Agile or hybrid delivery teams on a day-to-day basis, remaining close to the work and being accountable for delivery outcomes. We are looking for delivery leaders who understand and apply Agile principles, not simply Agile ceremonies or frameworks. You will be expected to demonstrate how you have used iterative delivery, feedback, empirical planning and continuous improvement to improve team performance and delivery outcomes. • Lead & Deliver end-to-end project outcomes across the full lifecycle • Own & Control project scope, budget, forecasting, and financial performance (up to £2m TCV) • Plan & Estimate using appropriate techniques to develop robust delivery plans • Drive & Facilitate sprint planning, iteration cadence, and dependency management • Manage & Mitigate risks, issues, and corrective actions proactively • Engage & Influence clients through clear reporting, governance, and change control • Coach & Empower multi-disciplinary teams to achieve high performance • Ensure & Uphold compliance with CGI delivery, quality, security, and governance standards Required qualifications to be successful in this role To succeed, you will bring proven experience owning and delivering software projects of comparable complexity, with strong financial and commercial accountability. You will be confident operating in Agile and/or hybrid environments, leading teams hands-on, and resolving delivery challenges in fast-paced settings. A solid foundation in project management principles and lifecycle delivery approaches is essential. Essential qualifications and experience: • You should have proven experience delivering projects at PLP Complexity Level 2 (or equivalent) • Demonstrable experience delivering software projects (£200k-£2m) with full lifecycle and financial accountability • Strong hands-on Agile and/or hybrid delivery experience • Confident use of tools such as Jira and MS Project • Foundation-level Project Management qualification (PRINCE2, PMI, APM or equivalent) • Experience of at least one delivery lifecycle (Agile, Waterfall, consultancy) Desirable: • Practitioner-level qualification (or working towards) • Professional ScrumMaster (PSM II) • Experience working across multiple delivery lifecycles Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Senior Manual Infrastructure Tester (DV Security Clearance) Position Description At CGI, you will play a key role in safeguarding the quality and reliability of critical enterprise platforms that support some of the UK's most important programmes. As a Tester, you will help ensure systems perform as intended, meet user needs, and deliver measurable value. Working directly on client site in Corsham, you will be trusted to take ownership of testing activities, collaborate closely with Agile delivery teams, and continuously improve how quality is embedded across the delivery lifecycle. With the support of a collaborative, expert community, you will be empowered to apply your experience, shape best practice, and make a meaningful impact in a secure and mission-focused environment. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Please note this role is based full time on client site near Chippenham. Due to the secure nature of the programme, you will need to hold DV or HLC clearance. Candidates with SC clearance who are willing to progress to HLC/DV will also be considered. Your future duties and responsibilities In this role, you will be responsible for ensuring the quality, usability, and reliability of an enterprise IT platform. You will plan, design, and execute testing activities across the delivery lifecycle, identifying defects early and validating that solutions meet both technical and business requirements. Working as part of Agile teams, you will contribute to continuous improvement and help ensure releases are robust, compliant, and fit for purpose. You will take ownership of test documentation, strategies, and evidence, collaborating with developers, analysts, and stakeholders to drive high standards and consistent outcomes. Supported by CGI's strong quality culture, you will be encouraged to refine processes, share expertise, and continually enhance how testing is delivered. Key responsibilities include: - Design & Execute functional, regression, system, integration, and UAT testing - Develop & Maintain test cases, scenarios, scripts, and test data - Identify & Manage defects, including logging, tracking, retesting, and validation - Contribute & Support test strategy and test planning activities - Validate & Confirm fixes prior to release - Document & Evidence testing activities for audit and compliance Required qualifications to be successful in this role You will have proven experience testing enterprise IT platforms and a strong understanding of structured testing approaches within service-focused environments. You will be detail-oriented, organised, and confident communicating findings clearly to a range of stakeholders. Essential qualifications include: - Proven experience as a Manual Tester or QA Analyst on enterprise systems - Strong ability to write clear, structured test cases and defect reports - Experience using test and defect management tools (e.g. Jira, Azure DevOps) - Knowledge of ITIL 4 concepts and service management environments - Experience using documentation tools such as Confluence or SharePoint Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team-one of the largest IT and business consulting services firms in the world.

Senior Network Engineer (DV Security Clearance) Position Description As a Senior Network Engineer at CGI, you will play a pivotal role in safeguarding and advancing the networks that power our clients' most critical missions. You will help shape resilient, secure, and scalable infrastructure while contributing to innovative integration and design projects that drive industry transformation. This role offers the chance to take meaningful ownership of complex challenges, collaborate with expert teams, and apply your creativity to deliver future-ready network solutions. Supported by CGI's strong engineering community, you'll make a lasting impact across high-value programmes while continuously growing your skills in a dynamic and trusted environment. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. Your future duties and responsibilities In this role, you will take ownership of complex network operations, ensuring high availability, stability, and security across critical infrastructures. You will apply your expertise to both support and enhance network environments, driving improvements that strengthen operational resilience and client outcomes. Working closely with multidisciplinary teams, you will contribute to the design and integration of new solutions, using your creativity and judgement to deliver scalable, future-proof capabilities. You will also play a key role in knowledge sharing and team development, offering guidance to colleagues while being supported by a collaborative engineering community. Your decisions and insights will directly influence service quality, network performance, and the success of mission-critical programmes. Key Responsibilities: Lead & Innovate: Provide advanced support and troubleshooting across Dell OS10, Sonic, Cisco, Palo Alto, and NSX-T technologies. Develop & Deliver: Contribute to network integration, solution design, and scalable infrastructure enhancements. Optimise & Automate: Manage BGP, VPN, spine-and-leaf architectures, and data centre patching to maintain high performance. Maintain & Enhance: Oversee IPAM and DNS, and optimise load-balancing solutions, particularly F5. Integrate & Secure: Support InfoBlox deployments and align network operations with wider infrastructure strategies. Collaborate & Guide: Mentor junior engineers and strengthen cross-team engagement. Support & Protect: Participate in the on-call rota to ensure fast, effective resolution of critical incidents. Required qualifications to be successful in this role To excel in this role, you should bring strong technical depth in enterprise and defence-grade networks, combined with the ability to troubleshoot, design, and integrate complex solutions. You should be confident working in high-availability environments and comfortable collaborating across teams to deliver secure, high-impact outcomes. Essential Qualifications: Proven experience in a senior network engineering role. Strong background in defence environments. Expertise with Dell OS10, Sonic, Cisco networking, Palo Alto firewalls, and NSX-T. Deep understanding of spine-and-leaf architecture, BGP, VPNs, and data centre patching. Strong knowledge of DNS, IPAM, load balancing; F5 and InfoBlox experience highly desirable. Excellent analytical, troubleshooting, and communication skills. Desired Qualifications: Understanding of cross-domain technologies (Tiger Traps, Garrison, OpsWat, NiFi). Familiarity with VMware infrastructure and Elastic monitoring. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team-one of the largest IT and business consulting services firms in the world.

SOC Engineer Position Description At CGI, we help organisations protect their most critical systems by delivering resilient, innovative cyber security solutions that strengthen digital defence and operational confidence. As a Cyber Security SOC Engineer, you'll play a vital role in maintaining and enhancing the technology platforms that underpin our Security Operations Centre (SOC) services. Working across cloud and on-premises environments, you'll take ownership of technical challenges, improve system resilience and introduce automation that strengthens security operations. You'll collaborate with talented cyber security specialists, contribute to high-impact projects and develop your expertise within a supportive community where your ideas are valued and your work makes a meaningful difference. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. Location: Bridgend, Wales or Reading, England Working Pattern: Hybrid - minimum two days per week in the office Security Clearance: Current UK Security Check (SC) clearance required Nationality Requirement: UK nationals only, due to programme security restrictions Travel: Occasional travel to Waterton and Newport data centres and other CGI offices as required Your future duties and responsibilities In this role, you will take ownership of maintaining, securing and optimising the infrastructure that supports CGI's Security Operations Centre services. Working across Linux, Windows and SIEM environments, you will ensure critical security platforms remain reliable, resilient and effective in supporting threat detection and incident response. You will contribute to the successful delivery of SOC projects, resolving technical challenges and implementing improvements that strengthen service performance and operational security. You will have the opportunity to introduce innovative automation, enhance monitoring capabilities and improve infrastructure management across cloud and on-premises environments. Collaborating with geographically dispersed teams, you will share knowledge, contribute ideas and develop your technical expertise within a supportive community of security professionals committed to continuous improvement and exceptional client outcomes. Key responsibilities include: - Maintain & Secure: Administer, maintain and optimise Linux, Windows and SIEM platforms to ensure the continued availability and security of SOC services. - Monitor & Troubleshoot: Investigate and resolve infrastructure, system and integration issues to maintain reliable security operations. - Patch & Protect: Manage system updates, patching and lifecycle maintenance to reduce vulnerabilities and strengthen platform resilience. - Integrate & Optimise: Support log collection, system integrations and security monitoring infrastructure to improve threat visibility and detection capabilities. - Automate & Innovate: Develop and enhance scripts using Bash, PowerShell, Python or regular expressions to streamline operational tasks and improve efficiency. - Configure & Support: Perform routine network configuration and troubleshooting, including basic changes to Fortinet firewalls and switches. - Deliver & Improve: Contribute to SOC infrastructure projects, ensuring technical activities are completed successfully and aligned with service requirements. - Collaborate & Share: Work closely with security analysts, engineers and infrastructure teams to resolve challenges, share expertise and strengthen service delivery. - Document & Govern: Maintain accurate technical documentation, operational procedures and configuration records to support consistency and compliance. Required qualifications to be successful in this role To succeed in this role, you will bring practical experience administering and supporting IT infrastructure, with a strong understanding of Linux, Windows and the technologies that underpin modern security operations. You will be comfortable troubleshooting technical issues, supporting secure environments and using scripting to improve operational efficiency. A proactive mindset, excellent attention to detail and the ability to collaborate across distributed teams will help you deliver reliable services while continuing to develop your technical capabilities. Essential skills and experience include: - Linux Administration: Good working knowledge of Linux systems, with the confidence to perform intermediate-level administration, maintenance and troubleshooting tasks. - Windows Administration: Practical experience managing Windows environments, including system configuration, updates, patching and issue resolution. - Network Fundamentals: Understanding of networking principles, with familiarity with Fortinet firewalls and switches and the ability to perform straightforward configuration changes. - Scripting & Automation: Experience using Bash, PowerShell, Python or regular expressions to support administration, troubleshooting and process automation. - SIEM Technologies: Awareness of Security Information and Event Management platforms, particularly ArcSight or Microsoft Sentinel. - Security Operations: Understanding of SOC environments, security monitoring infrastructure and the importance of reliable log collection and system integrations. - Infrastructure Support: Ability to maintain and troubleshoot systems across on-premises and cloud environments. - Technical Documentation: Experience producing clear, accurate technical documentation and operational procedures. - Problem-Solving: Strong analytical skills, attention to detail and a proactive approach to identifying and resolving technical issues. - Team Collaboration: Ability to work effectively within geographically dispersed teams, share knowledge and support colleagues. Desirable skills and experience include: - Monitoring & Service Management: Familiarity with Zabbix and Jira. - Infrastructure Automation: Experience with Ansible, Terraform or similar infrastructure automation tools. - DevOps & Version Control: Knowledge of Git, Azure DevOps and automated deployment workflows. - Containerisation: Understanding of Docker, Kubernetes or related container technologies. - Virtualisation: Experience supporting virtualised infrastructure and associated management technologies. - Cloud Technologies: Familiarity with cloud infrastructure and security principles. - Security Standards: Awareness of CIS benchmarks, NIST frameworks and NCSC guidance. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.

Solution Architect Position Description Solution Architect Location: UK wide and travel to our London office once a week so ideally candidates who are located that can travel to London within 2 hours. At CGI, you'll help shape the future of Banking & Financial Services by connecting ambitious business strategies with technology that delivers measurable results. As a Solution Architect, you'll work with senior clients and CGI teams to shape major transformation programmes, develop high-value solutions and provide the architectural leadership that turns strategy into successful delivery. This is a technical hands on role solutioning on bids, working on mobile apps, cloud, and/or AI. This is an opportunity to strengthen our architecture capability, help clients modernise and innovate, and make a lasting impact on CGI's Banking & Financial Services business. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Your future duties and responsibilities In this role, you will provide solution and architecture leadership across CGI's Banking & Financial Services business, working with sector leaders, account teams and clients to identify opportunities and turn business challenges into compelling solutions. You will take ownership of shaping large-scale programmes, target architectures, technology roadmaps and business cases, bringing creative thinking to solutions that balance client outcomes, scalability and commercial viability. You will also help build and strengthen our Solution Architecture capability, developing standards, reusable assets and communities of practice while mentoring architecture talent. Supported by CGI's wider community of industry and technology experts, you will provide architectural leadership across complex programmes, helping delivery teams manage risks and critical decisions while ensuring solutions remain aligned with clients' strategic objectives. • Shape & Grow: Identify opportunities and shape technology and transformation initiatives that support growth. • Advise & Influence: Engage senior client stakeholders to understand business priorities and translate them into effective technology strategies. • Architect & Innovate: Develop target architectures, transformation roadmaps and solutions for complex Banking & Financial Services challenges. • Lead & Deliver: Provide architecture leadership across major programmes, resolving complex technology challenges and supporting successful delivery. • Build & Develop: Establish and grow a high-performing Solution Architecture capability, mentoring colleagues and developing emerging talent. • Standardise & Scale: Define architecture standards, governance approaches and reusable assets that improve consistency and accelerate delivery. • Solution & Win: Lead solution development for strategic pursuits, bids and proposals, balancing innovation, commercial viability and client outcomes. Required qualifications to be successful in this role You will bring significant experience in solution architecture, combined with the ability to operate confidently across strategy, business development and complex delivery. You should be comfortable engaging senior stakeholders, shaping major transformation initiatives and leading architecture teams or capabilities, with strong commercial awareness and the ability to turn complex requirements into practical, high-value solutions. • Extensive experience in Solution Architecture, ideally within Banking & Financial Services • Proven ability to shape large-scale transformation programmes, target architectures and technology roadmaps. • Experience leading solution development for bids, proposals or major client pursuits. • Strong proven experience solutioning mobile apps, cloud, AI. • Ability to produce clear technical documentation. • Strong senior stakeholder engagement, consulting and client advisory skills. • Proven ability to build, lead and develop architecture teams and capabilities. • Experience establishing architecture standards, governance, methods and reusable assets. • Strong commercial awareness with the ability to balance technology decisions, delivery considerations and business outcomes. • Ability to provide leadership across complex programmes and resolve significant architecture and technology challenges. Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.