294 jobs found

Networking Specialist Location: London (Hybrid Working Available) Industry: Global Financial Services / Institutional Asset Management Ncounter is supporting a global financial services organisation as they hire a senior Networking Specialist into a business-critical infrastructure role based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. You will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing and traffic flows using BGP and OSPF in large-scale enterprise networks • Design, support, and troubleshoot multicast architectures for real-time data distribution • Translate technical and business requirements into robust, well-documented network designs • Lead network change and delivery initiatives alongside internal engineering teams and vendors • Act as a senior escalation point for complex network incidents and performance issues • Continuously improve network resilience, throughput, and operational efficiency What We're Looking For: You will be an experienced network engineer who has worked in demanding, high-availability environments where routing stability and performance are critical. Strong practical experience with BGP, OSPF, and multicast networking is essential, alongside confidence working with modern data centre technologies. Nice to Haves: • Experience with automation using Python, Ansible, or similar tools • Exposure to observability and monitoring platforms • Understanding of network security and secure routing design • Hands-on experience with Arista and or Cisco in production environments • Industry certifications such as CCNP or CCIE This is an opportunity to join an organisation where network engineering directly supports mission-critical systems. If you are motivated by technical ownership, complex routing challenges, and long-term impact, we would welcome a confidential conversation.

Security Architects Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role You will have experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), ZTA • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment 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.

Infrastructure Test Automation 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 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. 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 Test 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 We are seeking an experienced Infrastructure and Automation Tester / Engineer to join our cross-functional team. You will have the opportunity to work alongside domain experts to design, build, test, and assure next-generation platforms and automation frameworks. This role offers exposure to complex technical challenges, innovative environments, and highly rewarding work with real impact. As an Infrastructure & Automation Tester / Engineer within CGI, you will: • Build, manage, and maintain complex test environments to support capability assurance. • Use Infrastructure as Code (IaC) tools to provision VM and networking infrastructure. • Develop, maintain, and reuse configuration playbooks and roles (e.g., Ansible). • Work with internal stakeholders to create and refine test pipelines. • Support ongoing improvements to the test and CI/CD pipelines in collaboration with development teams. • Ensure test results are documented, traceable, and accessible to stakeholders. • Support automation activities through the design, development, and maintenance of automation frameworks and environments. • Work with testers to integrate scripts and ensure results feed into monitoring dashboards. • Participate in agile ceremonies, team meetings, retrospectives, and knowledge-sharing sessions. • Liaise directly with Client stakeholders including Product Owners and Systems Design Authorities. • Promote collaboration and knowledge sharing within the team and wider client organisations. Required qualifications to be successful in this role Infrastructure & Automation • Docker • Ansible • VMWare • Bash • Python & Pytest • Git / GitLab Enterprise • Experience deploying virtualised workloads with L3/L4 networking • Skilled with automation tools such as Robot Framework, Go, or vCentre Platforms & Systems • Experience with RedHat/CentOS Linux (sysadmin & Bash) or Windows (sysadmin & PowerShell) Tooling • Jenkins • InfluxDB • Grafana • Understanding of containerisation & orchestration (Docker, Kubernetes, OpenShift) Desired Competencies • vCentre • Terraform • Splunk • JavaScript • Atlassian toolset • Cloud platforms (e.g., AWS Cloud Practitioner) • Test management tools (TestRail, X-Ray) • Dashboarding with ELK Stack (Elastic/Logstash/Kibana) • Selenium, Cypress, or Playwright • Broader infrastructure or software testing experience 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.

Linux System 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 System 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 In this role, you will support and enhance secure Linux environments across production and non-production systems, ensuring reliability, performance, and security. You will take ownership of diagnosing issues, improving deployment efficiency, and maintaining platforms that underpin highly sensitive operations. You will also work closely with clients and CGI teams to support cloud and security transformation initiatives. This includes contributing to hybrid cloud strategies and helping evolve environments towards modern security models, while being supported by experienced colleagues in a collaborative setting. Key responsibilities include: Diagnose & Resolve system issues across production and non-production Linux environments Administer & Maintain enterprise Linux systems, ensuring stability and performance Optimise & Automate deployments to improve efficiency and reliability Support & Enable cloud adoption, hybrid architectures, and migration activities Contribute & Implement security improvements, including zero-trust approaches Collaborate & Advise clients and internal teams on best practices and improvements Required qualifications to be successful in this role You will have hands-on experience administering Linux systems in secure environments, with a proactive mindset and strong troubleshooting skills. You are comfortable working closely with clients, contributing to modernisation initiatives, and continuously developing your technical capability. Essential qualifications: At least 2 years' experience as a Linux Systems Administrator Strong hands-on expertise with enterprise Linux distributions (Red Hat, CentOS, Ubuntu) Proficiency with Linux command-line tools and shell scripting Experience with system monitoring, patching, performance tuning, and automation Proven ability to troubleshoot issues and perform root cause analysis Working knowledge of networking concepts in Linux environments Experience with security hardening and secure system configurations Exposure to cloud, virtualised infrastructure, or infrastructure-as-code tools is advantageous DV Security Clearance (or willingness and eligibility to obtain) and sole UK nationality 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 Analyst Position Description At CGI, you will play a vital role in protecting critical systems and enabling secure digital transformation for high-profile clients. Working within our Cyber Security Service, you will help detect, analyse, and respond to evolving threats, contributing to resilient, high-performing environments. We combine proven tools with advanced technologies to deliver measurable impact, while fostering a culture where you are trusted to take ownership, encouraged to innovate, and supported to grow your expertise. This is an opportunity to develop hands-on capability, influence security outcomes, and be part of a collaborative team shaping the future of cyber defence. 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. The SOC Analyst will be joining an established SOC Team of eight years. The SOC analyst will be the first to respond to cyber security incidents. They will be required to report on cyber threats and will work as part of an expanding security team, working alongside security managers and cybersecurity engineers The SOC utilise both tried and tested tooling and state of the art technologies and methods to ensure we provide the best level of service and protection to our prestigious list of clients. Our client base covers a wide range of verticals from Government, MOD and CNI through to companies that are easily recognisable as household names. The SOC is a 24x7x365 operation therefore the SOC Analyst Team works shifts on a 2 Days, 2 Nights 4 Rest Days. This is a Hybrid Working position where the dayshift is operated from a CGI office. Therefore it is expected that two days per week will be spent in an office with colleagues. Security Clearance Required. Due to the nature of the work and the security clearance required we can only accept UK Nationals with single nationality Your future duties and responsibilities The role will require someone with an analytical mindset and a keen eye for detail to investigate alerts, piece together information to build a bigger picture and provide suitable remediation steps for customers. Monitoring our SIEM (Security Incident and Event Management) and SOAR (Security Orchestration, Automation and Response) tools to detect suspicious events and abnormal activities. . Triaging events through validating suspicious events and incidents by use of dedicated tools. . Ability to escalate with effective reporting to level 3 SOC Analyst or Seniors Stakeholders. . Documenting and managing incident cases to utilise information for stakeholder engagement to provide insight and intelligent recommendations. . Providing incident management through effective monitoring, reporting and technical guidance for successful resolution. . Production of the monthly security reports. Required qualifications to be successful in this role Be willing to learn how to resolve technical issues. . Demonstrate an interest in Cyber Security. . Be detail orientated and show the ability to take a structured approach to procedures and working instructions. . Have an aptitude for understanding and analysing data for troubleshooting purposes. . Strong written communication, critical thinking, and analysis skills. . Understanding of key security concepts and attack types such as phishing, malware, vulnerabilities, Cyber Kill Chain, and attack stages. . Understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP . An analytical mindset, capable of digesting a wide range of information and making practical judgements based on available data and context. . A desire to keep learning with a curious and creative mindset. . Knowledge of Security Tooling (ArcSight, Splunk, MS Sentinel, FortiSIEM, SwimLane, QRadar LogPoint) 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.

Data Scientist Position Description Data Scientist (Energy) drives the development and delivery of cutting-edge solutions that strengthen the performance and resilience of electricity networks. Operating at the intersection of engineering, data science, and applied research, the role focuses on identifying operational challenges in the energy sector and transforming emerging technologies into practical, real-world applications. This position works collaboratively with Distribution Network Operators (DNOs), universities, research partners, and internal teams to explore innovation opportunities and co-develop impactful solutions. The engineer contributes technical expertise to data-driven initiatives, shaping models, algorithms, and analytical approaches that support decision-making and innovation outcomes. They play a hands-on role throughout the lifecycle of innovation projects, from early idea generation and feasibility assessment through to prototyping, testing, and deployment. Strong communication and collaboration skills are essential, as the role interfaces with engineering, product, consulting, and business stakeholders to design and refine technical solutions that meet sector needs. The ideal candidate brings deep knowledge of energy systems, experience with AI/ML technologies, and strong programming capabilities. Qualifications & Experience: . Experience within the energy sector, ideally focused on electricity networks or smart grids . Experience applying AI/ML technologies in engineering or operational settings . Strong Python programming skills and familiarity with data analysis, machine learning, or simulation frameworks . Ability to collaborate effectively in multidisciplinary teams and explain complex technical concepts to diverse audiences Key Duties & Responsibilities . Work closely with DNOs to understand operational challenges, explore innovation opportunities, and co-develop solutions that enhance network performance and resilience. . Partner with universities and research institutions to translate emerging technologies and scientific advancements into practical, real-world applications. . Contribute technical expertise to data-driven projects, helping shape models, algorithms, and analytical approaches that drive innovation outcomes. . Communicate effectively with engineering, product, consulting, and business teams to design, refine, and deliver technical solutions. . Support the full lifecycle of innovation projects, from idea generation and feasibility analysis to prototyping, testing, and deployment. Your future duties and responsibilities In this role, you will work at the intersection of data science, engineering, and applied research to design and deliver innovative solutions for electricity networks. You'll collaborate closely with Distribution Network Operators, research institutions, and internal teams to understand operational challenges and turn emerging technologies into practical, deployable solutions that drive resilience and performance. You'll contribute across the full innovation lifecycle, from early concept development and feasibility assessment through to prototyping, testing, and deployment. Supported by a collaborative environment, you'll be encouraged to take ownership of your ideas, apply creative problem-solving, and help shape data-driven approaches that influence real-world decision-making. Key responsibilities include: Collaborate & Discover - Work with DNOs to understand operational challenges and identify innovation opportunities Design & Deliver - Develop data-driven models, algorithms, and analytical approaches that support network optimisation Innovate & Translate - Partner with universities and research bodies to turn emerging technologies into applied solutions Communicate & Influence - Engage with engineering, product, consulting, and business teams to refine technical outcomes Prototype & Deploy - Support innovation projects from ideation through testing and real-world implementation Required qualifications to be successful in this role To succeed, you will bring strong experience in data science or AI applied within the energy sector, combined with the ability to collaborate across disciplines and communicate complex ideas clearly. You'll be comfortable applying advanced analytics in operational environments and motivated to turn insight into action. You should have: Experience working within the energy sector, ideally electricity networks or smart grids Experience applying AI/ML techniques in engineering or operational contexts Strong Python programming skills and experience with data analysis or machine learning frameworks Proven ability to collaborate within multidisciplinary teams and engage diverse stakeholders 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 Analyst Position Description At CGI, you will play a vital role in protecting critical systems and enabling secure digital transformation for high-profile clients. Working within our Cyber Security Service, you will help detect, analyse, and respond to evolving threats, contributing to resilient, high-performing environments. We combine proven tools with advanced technologies to deliver measurable impact, while fostering a culture where you are trusted to take ownership, encouraged to innovate, and supported to grow your expertise. This is an opportunity to develop hands-on capability, influence security outcomes, and be part of a collaborative team shaping the future of cyber defence. 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. The SOC Analyst will be joining an established SOC Team of eight years. The SOC analyst will be the first to respond to cyber security incidents. They will be required to report on cyber threats and will work as part of an expanding security team, working alongside security managers and cybersecurity engineers The SOC utilise both tried and tested tooling and state of the art technologies and methods to ensure we provide the best level of service and protection to our prestigious list of clients. Our client base covers a wide range of verticals from Government, MOD and CNI through to companies that are easily recognisable as household names. The SOC is a 24x7x365 operation therefore the SOC Analyst Team works shifts on a 2 Days, 2 Nights 4 Rest Days. This is a Hybrid Working position where the dayshift is operated from a CGI office. Therefore it is expected that two days per week will be spent in an office with colleagues. Security Clearance Required. Due to the nature of the work and the security clearance required we can only accept UK Nationals with single nationality Your future duties and responsibilities The role will require someone with an analytical mindset and a keen eye for detail to investigate alerts, piece together information to build a bigger picture and provide suitable remediation steps for customers. Monitoring our SIEM (Security Incident and Event Management) and SOAR (Security Orchestration, Automation and Response) tools to detect suspicious events and abnormal activities. . Triaging events through validating suspicious events and incidents by use of dedicated tools. . Ability to escalate with effective reporting to level 3 SOC Analyst or Seniors Stakeholders. . Documenting and managing incident cases to utilise information for stakeholder engagement to provide insight and intelligent recommendations. . Providing incident management through effective monitoring, reporting and technical guidance for successful resolution. . Production of the monthly security reports. Required qualifications to be successful in this role . Be willing to learn how to resolve technical issues. . Demonstrate an interest in Cyber Security. . Be detail orientated and show the ability to take a structured approach to procedures and working instructions. . Have an aptitude for understanding and analysing data for troubleshooting purposes. . Strong written communication, critical thinking, and analysis skills. . Understanding of key security concepts and attack types such as phishing, malware, vulnerabilities, Cyber Kill Chain, and attack stages. . Understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP . An analytical mindset, capable of digesting a wide range of information and making practical judgements based on available data and context. . A desire to keep learning with a curious and creative mindset. . Knowledge of Security Tooling (ArcSight, Splunk, MS Sentinel, FortiSIEM, SwimLane, QRadar LogPoint) 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.

Security Architects (DV Security Clearance) Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain the highest level of UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role We're recruiting at all levels, so you'll have between 1 to 30+ years of experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment This role requires you to hold or fulfil the criteria to obtain a UK Security Clearance 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.

Security Architects (DV Security Clearance) Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role We're recruiting at all levels, so you'll have between 1 to 30+ years of experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment This role requires you to hold or fulfil the criteria to obtain a Higher level UK Security Clearance 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.

Security Architects Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role You will have experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), ZTA • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment 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.

Security Architects (DV Security Clearance) Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role We're recruiting at all levels, so you'll have between 1 to 30+ years of experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), ZTA • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment This role requires you to hold or fulfil the criteria to obtain a UK Security Clearance 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.

Security Architects Position Description Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. Our Security Architects are trusted to work closely with a wide range of clients from all sectors on exciting projects with real-world purpose and impact. Whether you're a self-starter looking to test your talents, or want the opportunity to use your experience and skills, you'll find the challenges and support you need as part of one of the UK's largest cyber consultancies. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. Your future duties and responsibilities You'll join a collaborative team of more than 230 members delivering 360 security services to clients across every domain that CGI operates in, from government, defence, healthcare and utilities to banking and financial services. As a Security Architect your innovative solutions and support will secure business systems, protecting what is most valuable to our clients. You'll collaborate across enterprise architectures to produce end-to-end security designs, assisting on bids and proposals, as well as implementations and integrations. Liaising with stakeholders at all levels, you'll help build the full landscape security view that underpins systems resilience and client confidence. We need senior members who are design authorities, and junior members to work alongside them, developing their skills and understanding. Required qualifications to be successful in this role We're recruiting at all levels, so you'll have between 1 to 30+ years of experience consulting on delivering and implementing secure system design - ideally as a technical security lead for senior roles. You'll understand why security is at the centre of everything we do, and have the communication skills to persuade others, justifying secure architecture design to both technical and non-technical stakeholders. We'll also look for your experience and knowledge in: • Security standards and frameworks (MoD and HMG experiences helpful) • Cloud-based cyber security principles and architecture points • Boundary controls, network segmentation and access control • Identity and Access Management (including RBAC and A/PBAC, permissions management), ZTA • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtual machine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment This role requires you to hold or fulfil the criteria to obtain a UK Security Clearance 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.

Business Analyst - Energy & ERP Transformation Position Description CGI partners with leading organisations to deliver complex, high-impact change that shapes how industries operate. As a Business Analyst within our Energy practice, you will sit at the heart of large-scale integration and modernisation programmes, helping a major energy client translate strategic objectives into clear, deliverable outcomes. Working across ERP, Operations and HSE systems, and Digital & Analytics initiatives, you will ensure solutions are rooted in real business processes and can be safely adopted in production-critical and safety-regulated environments. At CGI, you are trusted to take ownership, encouraged to bring fresh thinking to complex challenges, and supported by a collaborative network of experts as you grow your career. 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. This role is based in Aberdeen, working in a hybrid model with regular on-site presence (typically weekly and as required for business workshops). Your future duties and responsibilities In this role, you will work closely with business stakeholders, project managers, architects and delivery teams to understand, shape and document business needs across finance, supply chain, operations and reporting. You will play a key role in ensuring that change is clearly defined, traceable, and aligned to both business objectives and regulatory or safety constraints. You will support delivery across both stage-gate and Agile environments, applying structured analysis techniques while adapting to the needs of complex integration and modernisation programmes. Through strong facilitation and clear communication, you will help ensure solutions are understood, validated, and successfully adopted into live operation. Key responsibilities • Discover & Elicit business, functional and non-functional requirements through interviews, workshops and analysis • Map & Analyse as-is and to-be processes, data flows and gaps across ERP, HSE and operational systems • Specify & Validate user stories, use cases and acceptance criteria to support backlog refinement and testing • Trace & Support delivery from requirement through design, build, test and deployment, including UAT • Facilitate & Communicate effectively between business and technology teams, driving clarity and decisions • Support & Enable change adoption, ensuring processes and controls are understood in safety-critical contexts Required qualifications to be successful in this role To succeed, you will bring strong experience as a Business Analyst on technology-enabled change programmes, with the confidence to operate in complex, multi-stakeholder environments. You will be comfortable taking ownership of analysis activities while working collaboratively to deliver sustainable business outcomes. Essential qualifications • Extensive experience gathering and documenting business requirements on medium-to-large IT programmes • Strong capability in process mapping (e.g. BPMN or equivalent) and gap analysis • Proven experience facilitating stakeholder workshops and working across business and IT teams • Demonstrable successful experience working as a Business Analyst, ideally on integration or consolidation programmes • Ability to work on-site in Aberdeen 2-3 days per week and as required for workshops Desirable qualifications • BCS Business Analysis Diploma or equivalent • Agile Business Analysis certification • Experience within the energy or oil & gas sector • Domain experience aligned to ERP, HSE/operations, or data and reporting initiatives 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 Azure Cloud Engineer Position Description CGI's Space, Defence & Intelligence business unit delivers secure, mission-critical solutions that support national defence. We are seeking an Azure Cloud Engineer to support a highly secure programme for UK Defence. You will work on an established secure project- a global electronic medical and dental records system used by the UK Armed Forces worldwide, including deployed and maritime environments. This is a hands-on role supporting a live, business-critical service. This position will require some on site work requirements in Leatherhead, as well as holding or going through UK Security Clearance. Your future duties and responsibilities • Engineer, operate and maintain Azure Local / hybrid cloud platforms • Manage compute, storage, networking, patching and hardware lifecycle • Monitor platform health, performance and capacity • Act as an escalation point for incidents and lead root cause analysis • Deploy and configure Azure Local and Azure hybrid integrations (Azure Arc, Backup) • Ensure compliance with security, governance and operational standards Required qualifications to be successful in this role • Strong hands-on experience with Azure Local / Azure Stack HCI • Solid understanding of on-prem infrastructure (servers, storage, networking) • Experience supporting production systems and resolving complex incidents • Comfortable working in structured, ITIL-aligned environments • Defence or regulated sector experience (desirable) Why CGI? • Work on programmes that directly support national defence and security • Join a trusted partner to UK government • Hybrid working and flexible office locations • Ongoing learning, development and certification support 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.

Automation Tester (Security Clearance) Position Description At CGI, we're redefining the standards of infrastructure reliability and performance across hybrid and cloud environments. As an Infrastructure Test Engineer, you'll play a vital role in ensuring that mission-critical platforms are resilient, secure, and production-ready. Working at the intersection of infrastructure, automation, and quality engineering, you'll help shape the foundations that keep organisations connected, scalable, and future-proof. This is your opportunity to make an impact through precision, collaboration, and innovation - delivering trusted infrastructure that drives real-world outcomes. 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. Please note this is a long-term role suited to Gloucester-based Partners able to commute daily to the client's office (five days per week). Your future duties and responsibilities In this role, you will take ownership of infrastructure quality across complex hybrid environments - designing, automating, and executing validation processes that ensure platform integrity and performance. You'll collaborate closely with DevOps, SRE, and network specialists to embed testing excellence into every stage of delivery. You will drive automation, integrate testing within CI/CD workflows, and use advanced monitoring insights to anticipate and resolve issues before they impact operations. Supported by a culture of collaboration and continuous learning, you'll help shape robust infrastructure that delivers dependable, secure outcomes for CGI clients. Key responsibilities: • Design & Execute: Develop and run functional, non-functional, and performance tests for servers, networks, containers, and cloud platforms. • Automate & Streamline: Build automated test scripts using Ansible, Terraform, Python, or Bash to validate infrastructure deployments. • Integrate & Enhance: Embed automated testing within CI/CD pipelines using Jenkins, GitLab CI, or Azure DevOps. • Monitor & Diagnose: Analyse logs and telemetry via Prometheus, Grafana, or ELK to detect anomalies and inform continuous improvement. • Collaborate & Document: Work with platform engineers and SREs to define coverage, maintain traceability, and capture results for release assurance. Required qualifications to be successful in this role You should bring a strong technical foundation in infrastructure testing, automation, and validation - with a proven ability to ensure quality across hybrid and cloud environments. Essential qualifications: • Proven experience testing infrastructure platforms (compute, storage, networking, or virtualisation). • Strong Linux/Unix skills and proficiency in shell scripting. • Hands-on experience with IaC and automation tools (Terraform, Ansible, or Puppet). • Familiarity with AWS, Azure, or GCP environments. • Exposure to container technologies (Docker, Kubernetes). • Understanding of network protocols, firewall configurations, and security best practices. 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.

Site Reliability Engineers (DV Security Clearance) Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and named one of the World's Best Employers by Forbes. We offer a competitive salary, excellent pension, private healthcare, and a share scheme (3.5% + 3.5% matching), making you a CGI Partner rather than just an employee. We are committed to inclusivity and building a genuinely diverse community of technology professionals. CGI's Space, Defence and Intelligence business unit delivers innovative, mission-critical solutions to some of the UK government's most complex and challenging problems. We design, build, and operate bespoke, secure systems that help keep the nation safe and secure. Our work spans cloud, on-prem, and hybrid environments, underpinned by strong cyber and engineering best practices. We are seeking experienced Site Reliability Engineers to join our cross-functional teams supporting secure, cloud-based and big-data platforms. Working closely with clients and internal delivery teams, you will help design, build, operate, and continuously improve highly reliable, scalable systems within a secure environment. Due to the nature of the work, this role requires onsite attendance and applicants must be solely UK Nationals (not dual nationals and not visa holders) with existing HMG DV / HLC clearance. Your future duties and responsibilities Architect, build and operate cloud infrastructure Design and deliver secure, scalable, fault-tolerant infrastructure across AWS (and potentially Azure/GCP), optimised for performance, availability, and cost. Support and operate live systems Maintain deployment environments, support production systems, and manage changes to live services in mission-critical environments. You will work with a modern and diverse technology stack, including: Languages & Scripting: Java, Python, Go, JavaScript (TypeScript), Bash Frontend: Vue CI/CD & Automation: Jenkins, GitLab CI, Ansible, Cucumber Cloud & Platforms: AWS, OpenShift, Linux Infrastructure as Code: Terraform Data & Streaming: Apache NiFi Monitoring & Logging: Grafana, ELK Stack, SonarQube Version Control: GitLab Automation & Infrastructure as Code (IaC) Automate infrastructure provisioning, configuration, and CI/CD pipelines using Terraform, Ansible, CloudFormation, and scripting languages. CI/CD & Platform Engineering Build, maintain, and improve CI/CD pipelines using Jenkins, GitLab CI/CD, and related tooling. Monitoring, reliability & optimisation Implement and manage monitoring, logging, alerting, and performance optimisation using tools such as Grafana, ELK Stack, CloudWatch, Prometheus, and SonarQube. Security & compliance Implement IAM, encryption, network controls, and secure configurations in line with government and industry standards (e.g. GDPR, ISO 27001). Disaster recovery & resilience Design and test backup, disaster recovery, and self-healing strategies to ensure system reliability and availability. Collaboration & documentation Work closely with development, DevOps, security, and operations teams; produce runbooks, architecture documentation, and knowledge-sharing materials. Required qualifications to be successful in this role Proven experience as a Site Reliability Engineer, DevOps Engineer, or similar role supporting cloud-based or secure systems Strong automation and scripting skills (Python, Bash, Go, or similar) Hands-on experience with CI/CD pipelines (Jenkins, GitLab CI/CD, etc.) Strong knowledge of Infrastructure as Code (Terraform, CloudFormation, Ansible) Solid understanding of AWS and cloud-native architectures Experience with Linux-based environments and production troubleshooting Familiarity with containerisation and orchestration (OpenShift or Kubernetes) Experience with monitoring, logging, and observability tools Comfortable supporting live services in production environments Strong communication skills and a proactive, problem-solving mindset 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.

Description Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. Read more about Our Story here. We're a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We're a bank, but better: fairer, easier to use and designed to demystify money for everyone. We employ more than 3,000 people across our London, Southampton, Cardiff and Manchester offices. Our technologists are at the very heart of Starling and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together! The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five Starling values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness. Hybrid Working We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. In Technology, we're asking that you attend the office a minimum of 1 day per week. About the Role As an experienced Penetration Tester at Starling, you'll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed and operated securely. This is a collaborative role - you'll directly interact with multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you'll gain a strong understanding of how technology works at Starling to enable in-depth testing. You'll also support remediation processes, seeing your findings lead to tangible security improvements. We understand the importance of knowledge and expertise remaining current, so we'll actively support your advancement through research and training. In turn, you'll help us continuously improve our processes, methodologies and tools to maintain the highest standard of testing. Responsibilities Scoping and performing mobile, web application, cloud and infrastructure penetration tests. Collaborating with engineering teams to facilitate secure development, including: Reviewing and analysing proposed technical solutions to identify appropriate security controls. Conducting code reviews of features and critical security components. Performing in-depth practical security testing. Advising on the remediation of security issues and identifying solutions to address root causes. Automating security testing and developing internal tooling to achieve continuous assurance. Identifying and implementing improvements to the team's internal processes and procedures. Mentoring less-experienced team members, leading by example in technical assessments, and promoting a collaborative approach to security across Starling. Requirements We're open-minded when it comes to hiring and we care more about aptitude and attitude than specific experience or qualifications. Ideally, we would like: 5+ years technical information security experience. Experience in mobile, web application, cloud and infrastructure penetration testing. Technical knowledge - we don't expect mastery of every area, but are looking for a good foundation in the following domains: Mobile security (iOS and Android) Web application security Networking and associated protocols Cloud security (AWS and GCP) Containers and Kubernetes A desire to learn, and the ability to apply technical security knowledge to new and unfamiliar areas. Penetration testing qualifications (e.g. CREST Certified Tester, OSCP) or equivalent industry experience. Experience performing code reviews or code-assisted testing, particularly in Java and Go. Experience in automation of security testing (e.g. using Python or Go). Excellent verbal and written communication skills. Interview process Interviewing is a two way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team: First stage with the Penetration Testing Team Lead Second stage with additional members of the Penetration Testing team Final stage with Infosec Director and CISO Benefits We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. In Technology, we're asking that you attend the office a minimum of 1 day per week. 25 days holiday (plus take your public holiday allowance whenever works best for you) An extra day's holiday for your birthday Annual leave is increased with length of service, and you can choose to buy or sell up to five extra days off 16 hours paid volunteering time a year Salary sacrifice, company enhanced pension scheme Life insurance at 4x your salary & group income protection Private Medical Insurance with VitalityHealth including mental health support and cancer care. Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton Generous family-friendly policies Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships and Electric Vehicle (EV) leasing About Us You may be put off applying for a role because you don't tick every box. Forget that! While we can't accommodate every flexible working request, we're always open to discussion. So, if you're excited about working with us, but aren't sure if you're 100% there yet, get in touch anyway. We're on a mission to radically reshape banking - and that starts with our brilliant team. Whatever came before, we're proud to bring together people of all backgrounds and experiences who love working together to solve problems. Starling is an equal opportunity employer, and we're proud of our ongoing efforts to foster diversity & inclusion in the workplace. Individuals seeking employment at Starling Bank are considered without regard to race, religion, national origin, age, sex, gender, gender identity, gender expression, sexual orientation, marital status, medical condition, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by applicable law. When you provide us with this information, you are doing so at your own consent, with full knowledge that we will process this personal data in accordance with our Privacy Notice. By submitting your application, you agree that Starling Bank will collect your personal data for recruiting and related purposes. Our Privacy Notice explains what personal information we will process, where we will process your personal information, its purposes for processing your personal information, and the rights you can exercise over our use of your personal information.

Lead Software Developer / Squad Lead Permanent, Full-time Hybrid - 2 days at our Derby office, 3 days working from home Salary up to £80,000 depending on experience plus benefits About the role As a Squad Lead, you'll sit at the centre of delivery driving technical quality, supporting the squad, and championing effective Agile practices. This hybrid role blends team leadership, coaching, and hands on engineering across our C#, .NET Core, Angular, PostgreSQL, and Docker based solutions. You'll empower the squad to perform at their best, remove obstacles to progress, and contribute directly to building reliable, scalable software. If you enjoy combining technical contribution with developing high performing teams, this role offers the opportunity to make a real impact. What you'll be doing Your key responsibilities: Provide technical leadership and architectural direction, overseeing design, development, and the management of technical debt. Line manage developers, running 1:1s, performance reviews, onboarding, mentoring, and capability development while fostering a positive engineering culture. Maintain high standards for code quality, scalability, security, and long-term system health, including review and approval of complex technical changes. Lead Agile ceremonies, ensure stories meet the Definition of Ready/Done, remove blockers, and use delivery metrics to improve team workflow. Partner with the Product Owner on prioritisation, effective backlog management, and continuous improvement across the squad. About You You're an experienced people leader who thrives on developing others, confident in line management, running effective 1:1s and performance reviews, mentoring, and creating a positive, collaborative engineering culture. You excel at guiding teams through Agile delivery, facilitating ceremonies, removing blockers, improving workflow, and ensuring work meets high standards of readiness and completion. You work seamlessly with Product Owners, offering clear coaching on prioritisation and backlog management to help the squad deliver meaningful value. You bring solid technical credibility, enabling you to provide direction and support as the team builds scalable, secure, and maintainable solutions. Recruitment Process Call with a member of our TA Team 1st stage: MS Teams interview 2nd stage: In person interview at MAB HQ in Derby What's In It For You? Private Medical Insurance (Vitality), 25 days annual leave (increasing to 28 with service) plus your birthday off, matched pension contribution (L&G), share save scheme (Equinity), retail discounts, free entertainment tickets, plus much more! Flexible working hours with hybrid working for Head Office roles (as agreed with your line manager) A wide range of Learning & Development offers, from 121 coaching to qualification support, helping you to grow and thrive in your career A supportive, inclusive culture with forums you're welcome to join from day 1, using your voice to make MAB an even better place to work Everyone is Welcome At MAB, we value different experiences and perspectives which adds diversity and value to our culture. As an equal opportunities employer, we are committed to creating an environment where everyone feels welcomed, included and heard for who they are. We aspire to have a diverse and inclusive workplace and strongly encourage applicants from a wide range of backgrounds to apply and join us. We are committed to reducing barriers in every stage of our recruitment process so everyone feels they can bring their best self when applying for new opportunities at MAB. Use of AI We recognise that AI tools can be a helpful way to articulate your qualities, skills and experience when applying for roles. It's important to us, however, that we see the real you throughout the recruitment process. We hire real people, not polished personas! We simply ask that you consider carefully how and where you use AI during your application, so we can hear your own thoughts and meet your authentic self. Please note we are unable to consider candidates requiring visa sponsorship at this moment in time. We won't be accepting speculative CVs from recruitment agencies, with a full PSL in place. The Company Mortgage Advice Bureau (MAB) PLC is the UK's leading mortgage network. We're experts in Mortgage and Protection advice, with over 200 awards and counting. We're proud of our reputation in the industry and of our people, who continue to be the heart of MAB's success.

Senior Platform Engineer Position Description At CGI, you'll play a pivotal role in strengthening and evolving cloud platform capabilities that power critical digital services. Working across modern Node.js and .NET estates in Azure, you will enable secure, reliable and scalable delivery, driving measurable outcomes for clients and end users. We foster a culture where you take ownership of platform performance, bring fresh ideas to automation and optimisation, and collaborate with experts to continuously improve how services are built and run. Join us to shape resilient platforms, accelerate delivery through smarter tooling, and make a tangible impact in a supportive, forward-thinking 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. Our teams operate within a flexible hybrid working model, however on-site requirements vary by project, so the ability to travel as required to meet client needs is essential. Your future duties and responsibilities In this role, you will own the stability, performance and continuous improvement of Azure-hosted platform services across Node.js and .NET environments. You will enhance CI/CD pipelines, strengthen deployment automation, and ensure environments are secure, scalable and highly available. Working closely with engineers and architects, you will help shape platform standards, improve observability, and enable teams to deliver efficiently within a self-service model. You will contribute ideas that streamline delivery, reduce operational overhead, and improve resilience, while being supported by a collaborative network that values knowledge sharing and continuous learning. • Lead platform performance across Azure-hosted services • Develop CI/CD pipelines and improve deployment automation • Manage containerised environments and platform tooling • Monitor services, resolve incidents and maintain reliability • Collaborate with development teams across Node.js and .NET ecosystems • Strengthen observability through monitoring and logging improvements Required qualifications to be successful in this role You should bring strong experience in Azure platform engineering, with a focus on automation, reliability and scalable service delivery. A solid understanding of CI/CD, containerisation and monitoring is key, alongside experience supporting API-driven or microservice architectures in Agile, DevSecOps environments. • You should have strong experience with Azure platform services and hosting • Proven ability to build and optimise CI/CD pipelines (Azure DevOps, Git) • Experience with containerisation tools such as Docker • Strong knowledge of infrastructure as code (Terraform or ARM) • Experience supporting Node.js and/or .NET services in production • Proven ability to monitor, troubleshoot and improve service reliability • Familiarity with monitoring tools such as Dynatrace, Prometheus or Grafana • Understanding of DevSecOps and Agile delivery practices 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.