178 jobs found

Data Engineer - Azure Data Factory & Databricks Rate: 400 - 440 a day (Inside IR35) Location: Fully remote within the UK Duration: Initially 3 months with extension highly likely. You will join a global IT consultancy delivering digital transformation to a national retail chain. Role description: As a Senior Data Engineer your primary focus will be the data, the platform we handle data with, the integrity of data and the security of data. You will be instrumental in the analysis, design, build and repeatable testing of tools, frameworks and delivery for data transformation, data migrations and other data services artefacts Document the data processing logic according to agreed documentation standards. This is to include requirements, solutions, reconciliation, execution, reporting, low level ETL logic, as well as other surrounding data services artefacts or infrastructure. Fully understand business data requirements and seamlessly convert these into real solutions which can be utilised across the organisation Key Skills Strong technical ability and understanding of how databases work as well as the use of data software (ETL packages) and programming languages (usually SQL & Python) to develop tools to extract, transform and load data, as well as to document the creation of these tools. Proficient capability to understand business processes in detail to apply knowledge, understand and create requirements, apply them to a tool design and execute its build Experience in some or all of the following: Azure Data Lake, Azure Data Factory, Azure Databricks (inc. Python and SQL) Azure SQL Server, Azure DevOps/Git Excellent communication skills as you will need to discuss technical principles and business processes in simple language to people at all levels

Role: Principal Systems Engineer(Technical Lead) Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrella The Role As a Principal System Engineer, you will be leading a team of Engineers to deliver the required STEATS (Synthetic Test Environment and Analysis Tools Service) capabilities in support of the NCSISS (Naval Combat Systems Integratio

Role: Senior Combat Systems Engineer Duation: 6 months Location: Portsmouth (full-time on-site) Rate: Negotiable (Umbrella only) Inside IR35 SC/DV clearance required The role Senior Combat System Engineer required to support a naval programme on a 6-month SC/DV-cleared contract. You will help deliver operationally effective naval combat systems, ensuring complex maritime systems are safely and fully integrated. Working within a team of Combat System Engineers, you will plan and deliver integration, test, evaluation and acceptance activities, support the emerging Design Authority, and contribute to sea trials and safety evidence for system integration. Key responsibilities Lead and direct Combat System Engineers on technical matters for naval development. Engage with customers, stakeholders and suppliers to understand and refine requirements. Produce test plans, execute trials and complete post-trial analysis and reporting. Generate technical documentation, including Supporting Evidence for Certificates of Safe Integration. Provide clear progress reports to senior technical and project stakeholders. Conduct and support sea trials on Royal Navy ships. Essential experience Strong background in maritime combat systems and system-of-systems technology. Proven experience in integration, testing, evaluation and acceptance of complex systems. Demonstrated ability to lead and mentor junior engineers in technical tasks. Experience producing technical artefacts for operational and safety approvals. Awareness of Test & Evaluation and/or Integration processes and standards. Comfortable working with mixed military and civilian teams in a collaborative environment. Essential qualifications Honours degree in Engineering, Physics or a closely related discipline. Chartered Engineer (CEng) status, or clear commitment to working towards it. HNC/HND with strong, relevant experience will be considered. If you meet the above and hold current SC or DV clearance (or are eligible), please get in touch for further details about rates, location and start dates. JBRP1_UKTJ

Role: Senior Combat Systems Engineer Duation: 6 months Location: Portsmouth (full-time on-site) Rate: Negotiable (Umbrella only) Inside IR35 SC/DV clearance required The role Senior Combat System Engineer required to support a naval programme on a 6-month SC/DV-cleared contract. You will help deliver operationally effective naval combat systems, ensuring complex maritime systems are safely and fully integrated. Working within a team of Combat System Engineers, you will plan and deliver integration, test, evaluation and acceptance activities, support the emerging Design Authority, and contribute to sea trials and safety evidence for system integration. Key responsibilities Lead and direct Combat System Engineers on technical matters for naval development. Engage with customers, stakeholders and suppliers to understand and refine requirements. Produce test plans, execute trials and complete post-trial analysis and reporting. Generate technical documentation, including Supporting Evidence for Certificates of Safe Integration. Provide clear progress reports to senior technical and project stakeholders. Conduct and support sea trials on Royal Navy ships. Essential experience Strong background in maritime combat systems and system-of-systems technology. Proven experience in integration, testing, evaluation and acceptance of complex systems. Demonstrated ability to lead and mentor junior engineers in technical tasks. Experience producing technical artefacts for operational and safety approvals. Awareness of Test & Evaluation and/or Integration processes and standards. Comfortable working with mixed military and civilian teams in a collaborative environment. Essential qualifications Honours degree in Engineering, Physics or a closely related discipline. Chartered Engineer (CEng) status, or clear commitment to working towards it. HNC/HND with strong, relevant experience will be considered. If you meet the above and hold current SC or DV clearance (or are eligible), please get in touch for further details about rates, location and start dates. JBRP1_UKTJ

Role: Principal Systems Engineer(Technical Lead) Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrella The Role As a Principal System Engineer, you will be leading a team of Engineers to deliver the required STEATS (Synthetic Test Environment and Analysis Tools Service) capabilities in support of the NCSISS (Naval Combat Systems Integration Support Services) contract. Day-to-day, you'll play a key role in shaping and implementing the strategy to ensure the STEATS offering is well positioned to meet customer needs going forward. You will also be responsible for leading a cross-technical team of systems engineers, providing both day-to-day management and strategic technical leadership. You will work on simulations and tools that enable combat systems engineers to perform their roles effectively, combining hands-on technical work with leadership responsibilities. Your responsibilities will include: Shaping and guiding future strategy for the STEATS offering Providing technical support in terms of Technical Delivery Plans Technical management of specific, delegated projects Being the technical point of contact for our customers Essential experience of the Principal Systems Engineer: Strong experience within Systems Engineering, Networks, IT would be preferable Previous maritime experience would be an advantage Understanding of the Technical Assurance process Knowledge of computer network architectures, protocols and analysis including client/server, TCP/IP, UDP, NTP and Wireshark Essential qualifications for the Principal Systems Engineer: Degree level expertise encompassing systems engineering, computer science, physics or similar technical discipline with post degree experience (or equivalent) Full professional membership of a relevant body or similar accreditation We value difference and we don't have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you. This role is 37 hours per week based at our Portsmouth site. Hybrid working patterns are available. JBRP1_UKTJ

Role: Systems Engineer Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrella The Role As a System Engineer, you will have an exciting opportunity to make a tangible difference to the UK's Armed Forces, you will be part of the Synthetic Test Environments and Analysis Tools Service (STEATS) team that operate within Naval Combat Systems Integration Support Service (NCSISS) to develop and provide the network and software environments necessary for the delivery of the project. Day-to-day, as a member of the STEATS team, you will operate within a team of system and software engineers in support of delivering the NCSISS contract. You will be required to conduct activities as directed by the STEATS Project Manager, working in partnership with the STEATS Technical Lead to ensure a consistent approach to the design, delivery and support of our products and services in accordance with a through life management plan. Your responsibilities will include: Executing key systems engineering activities on significant projects Communicates with and keeps informed the STEATS Technical Lead and STEATS Team Project Manager Delivering work and reporting on progress to project leads and customers Reporting to the STEATS Tools and STE Capability Leads to support them in delivering tactical data analysis tools and real-time combat system equipment simulators and stimulators Essential experience of the System Engineer: Knowledge of distributed simulation technologies and standards including DIS, HLA and DDS System engineering principles and lifecycles including requirements, design and testing Computer technology including virtual machines, shared computing environments and servers Software development methods, processes and scripting (Lua, PowerShell) Computer network architectures, protocols and analysis including client/server, TCP/IP, UDP, vLANs, NTP and Wireshark Essential qualifications for the System Engineer: Degree level expertise encompassing systems engineering, computer science, physics or similar technical discipline with post degree experience (or equivalent) Full professional membership of a relevant body or similar accreditation We value difference and we don't have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you. This role is 37 hours per week based at our Portsmouth site. Hybrid working patterns are available. Travel to other QinetiQ and customer sites will be expected. JBRP1_UKTJ

Role: Systems Engineer Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrella The Role As a System Engineer, you will have an exciting opportunity to make a tangible difference to the UK's Armed Forces, you will be part of the Synthetic Test Environments and Analysis Tools Service (STEATS) team that operate within Naval Combat Systems Integration Support Service (NCSISS) to develop and provide the network and software environments necessary for the delivery of the project. Day-to-day, as a member of the STEATS team, you will operate within a team of system and software engineers in support of delivering the NCSISS contract. You will be required to conduct activities as directed by the STEATS Project Manager, working in partnership with the STEATS Technical Lead to ensure a consistent approach to the design, delivery and support of our products and services in accordance with a through life management plan. Your responsibilities will include: Executing key systems engineering activities on significant projects Communicates with and keeps informed the STEATS Technical Lead and STEATS Team Project Manager Delivering work and reporting on progress to project leads and customers Reporting to the STEATS Tools and STE Capability Leads to support them in delivering tactical data analysis tools and real-time combat system equipment simulators and stimulators Essential experience of the System Engineer: Knowledge of distributed simulation technologies and standards including DIS, HLA and DDS System engineering principles and lifecycles including requirements, design and testing Computer technology including virtual machines, shared computing environments and servers Software development methods, processes and scripting (Lua, PowerShell) Computer network architectures, protocols and analysis including client/server, TCP/IP, UDP, vLANs, NTP and Wireshark Essential qualifications for the System Engineer: Degree level expertise encompassing systems engineering, computer science, physics or similar technical discipline with post degree experience (or equivalent) Full professional membership of a relevant body or similar accreditation We value difference and we don't have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you. This role is 37 hours per week based at our Portsmouth site. Hybrid working patterns are available. Travel to other QinetiQ and customer sites will be expected. JBRP1_UKTJ

Wintel Engineer - SC Cleared + Dual location role - must be prepared to work onsite in Reading & Warwick + 500 to 530 per day - Inside IR35 + SC Clearance required + Initial 2 month role Key Skills: + Strong Wintel Server background + Current SC Clearance Role Description: Delivery of Terminal Services project - will be required to be on site in Warwick, every day for 4 weeks, then on site in Wokingham, every day for 4 weeks. This role involves basic engineering practice and knowledge of basic networking to connect switches, apply basic configuration, and perform a ping test. The successful candidate will: Attend client sites in Warwick and Wokingham Provide hands-on support as part of infrastructure and system rollouts Liaise with on-site contacts to ensure smooth operation and communication Use provided laptop to follow scripted configuration steps Execute documented procedures with precision to apply configuration changes Maintain logs of changes made and any unexpected issues encountered Perform basic connectivity and ping tests Verify successful implementation of configuration via standard network testing tools Provide basic troubleshooting if ping tests fail and escalate if necessary Possess working knowledge of basic networking Understand switch connectivity, IP addressing, subnetting, and default gateways Be able to identify cable types, port roles, and basic switch diagnostics Bring foundational Wintel infrastructure knowledge Exposure to Windows Server environments (2012/2016/2019) Familiarity with Active Directory, DNS/DHCP, Group Policy, and standard Windows tools Support ongoing infrastructure improvement initiatives Provide feedback to engineering leads on process efficiency and documentation clarity Contribute to knowledge base by documenting lessons learned on site

Copello Global are seeking an experienced Test Manager on an initial 12 month basis to lead and oversee the full testing lifecycle across a complex software development environment. The successful candidate will be responsible for defining and delivering robust test strategies, ensuring high-quality outcomes, and embedding effective testing practices within development pipelines. Key Responsibilities Develop, own, and deliver the end-to-end Test Strategy for multiple software initiatives. Oversee and coordinate all phases of testing, including unit, integration, system, UAT, performance, and security testing. Manage day-to-day test activities, ensuring quality standards are met across all deliverables. Work closely with internal stakeholders, engineering teams, and delivery managers to ensure testing is effectively integrated into CI/CD pipelines. Ensure all test processes and outputs align with organisational goals, project requirements, and regulatory standards. Provide leadership, direction, and mentoring to the wider testing team. Monitor defects, ensure effective triage, and drive timely resolution. Produce clear reporting on test progress, risks, and issues for senior stakeholders. Essential Skills & Experience Strong, demonstrable experience as a Test Manager within complex software development environments. Proven track record of defining and implementing test strategies and managing all testing phases. Experience working in Agile and/or Waterfall delivery models. Understanding of API technologies, integration patterns, and associated testing approaches. Working knowledge of OWASP standards and secure testing practices. Hands-on experience delivering end-to-end test solutions across distributed software ecosystems. Experience embedding testing within modern CI/CD pipelines. Excellent stakeholder management and communication skills. Experience with cloud-based environments (AWS, Azure, or similar). Exposure to automation tools and frameworks. ISTQB certification or equivalent. Role is offering hybrid working, 3 days onsite in Berkshire, 2 days remote. Role is paying 600 per day (inside IR35).

We are recruiting a Satellite AIT Electrical Systems Engineer on behalf of our client for an initial 12-month contract. In this role, your primary responsibilities will include preparing test procedures, developing and debugging test sequences for satellite system testing during ambient and environmental test campaigns. You will also be tasked with preparing, troubleshooting, and executing complex test sequences on flight spacecraft and test benches. Role: Satellite AIT Electrical Systems Engineer Pay: 55 per hour (Via Umbrella) Contract: Monday - Friday, 37 hours per week, 12-month contract Location: Stevenage IR35 Status: Inside SC Clearance: SC Cleared Responsibilities Interpretation of electrical and functional test requirements from test specifications Provide test solutions to meet the test specification requirements, from planning and kick-off meeting, through test sequence coding, procedure preparation and debug to execution. Provide first-line support to the test operations team executing tests on the flight spacecraft in the event of anomalies. Close out tests with Post Test Review and Test Report To provide technical inputs to project test reviews (Test Readiness Reviews, Post Test Reviews, Test Review Boards and Non-Conformance Review Boards) Development and debug of Automatic Test procedures (ATP) using a bespoke high-level S/W language (Open Center checkout system based on the Elisa language and Open Center Bridge based on JAVA) to test the spacecraft systems Preparing and executing spacecraft system investigations in line with actions from Non-Conformance Review Boards (NRBs). Support Spacecraft systems functional and performance tests during environmental test (TVAC, Magnetic, EMC), functional and performance tests Work to company and departmental procedures and maintain adherence to company standards Essential Experience Minimum of a degree in an Electrical Engineering related discipline or relevant experience in a similar role for 5+ year Current hands-on experience of writing test sequences/scripts for execution of spacecraft tests from the Central Checkout System (CCS). Knowledge of Elisa and JAVA would be an advantage. Working knowledge of TMTC Databases. Spacecraft systems and subsystem technical knowledge and awareness is essential, e.g. Data Handling, Packet Utilisation Standard, Data Bus Communications - 1553, Spacewire, Attitude &, Orbital Control, Star Trackers, Gyros, Momentum Wheels, power systems, batteries, Solar Arrays, Thermal Control, heaters, thermostats, FDIR, Spacecraft Configuration Vectors etc. Programming and scripting languages, particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL, VBA would be useful but not essential. Competent in the use of various test equipment used for electrical measurements, e.g. DMM, oscilloscope, current probes, Data acquisition unit, data bus monitors (1553 MilBus and SpaceWire probes/analysers) would be an advantage. Spacecraft electrical and harness knowledge would be an advantage but not essential. Familiar with the Windows and Linux operating systems. Awareness of 'cleanroom' disciplines. Knowledge of system testing & Verification. Willing to support shifts/flexible working as required. Writing test sequences/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Electrical/Spacecraft Systems fault investigation and test sequence debug. Environmental and launch test campaigns. Preparing test procedure and sequences from test specifications, writing test reports and supporting test and non - conformance reviews. Electrical integration of equipment on a test bench or spacecraft (desirable, not essential) If you are interested in applying for this position and you meet the requirements, please send your updated CV to: Natalie Dalkin at Line Up Aviation Line Up Aviation is a specialist aviation and aerospace recruitment company that has been operating all over the world for more than 30 years. We work with some of the industry's best-known companies and pride ourselves with working to the highest standard of service supported by an ingrained culture of honesty and integrity. " on Twitter for all of our latest vacancies, news and pictures from our busy UK Head Office. Interact with us using the tag at anytime! Thank you for your follow!"

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit an Embedded ADA Software Engineer subcontractor on an initial 12 month contract. The role will likely be required to be onsite, but it can be worked on a 4-day week basis. Hourly Rate: £70.00ph (Umbrella). Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at time and a quarter Location: Stevenage Hybrid / Remote working: The role will likely be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter. IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview Embedded ADA Software Engineer Job Description: Join the growing Software team in Stevenage, working as part of a dynamic team to develop, test and deliver innovative solutions by exploiting a wide portfolio of software technologies. You will work as part of a small team and be empowered to work individually with little supervision. You will need to be able to work independently and be self driven whilst providing some technical leadership. You will need to be very proactive and comfortable working with teams outside of the SW department, and be able to work in a lab based environment using various test tools such as scopes, logic analysers, bespoke test equipment and host based testing. Responsibilities: Developing Real Time Embedded SW in ADA on a power PC Testing the embedded SW Producing test requirements & test scripts for Unit, Subsystem and System level testing on both host and target platforms Running tests, analysing results and using target test facilities such as debuggers, probes, logic analysers and oscilloscopes Documenting the SW Skillset/experience required: Experience developing in the ADA Programming Language and motivated to develop reliable, high performance, standardised, and documented software Experience of programming embedded Software on a Power PC Experience of testing embedded SW and using test facilities such as debuggers, probes, logic analysers and oscilloscopes Experience of DOORS Experience in model-based development, either in SysML/UML Understanding of standardised bus systems and protocols Excellent analytical and design ability, including review and critical analysis Keen to work on novel products where the software you produce is time and mission critical Able to communicate effectively with multiple stakeholders, including Systems Engineering, Electronics and Electrical, and Test and Validation JBRP1_UKTJ

Role Title: Infrastructure Networking Engineer - GKE extensive experience Duration: contract to run until 10/04/2026 Location: Remote Rate: up to 598 p/d Umbrella inside IR35 Required Expertise: Extensive GKE experience is essential. Scope of Engagement: The consultant will be responsible for running a comprehensive review of the customer's existing GKE implementation across the following key dimensions: Cluster Architecture Tenancy Networking/Connectivity Security Operations and Observability Automation and CI/CD Cost Management and Billing Testing All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply!

Role Title: DevOps Engineer Duration: contract to run until 30/04/2026 Location: Croydon, Hybrid Rate: up to 506 p/d Umbrella inside IR35 Clearance required: Active SC Clearance is required Essential Skills & Experience: Azure Service Bus, D365, Power Automate, scripting, L2/L3 support, teamwork, public sector IT understanding Key Focus Areas Implementation, testing, support, Azure, Power Automate Technical Expertise: Experience with Microsoft Dynamics 365 and Power Automate. Hands-on knowledge of Azure Service Bus and message queue systems. Familiarity with integration patterns and secure data transfer. Development Skills: Experience with Azure cloud services and automation. Proficiency in relevant programming/scripting languages (e.g., C#, PowerShell). Support & Maintenance: Background in L2/L3 support, incident management, and troubleshooting. Ability to work within defined service levels and support processes. Collaboration & Communication: Effective team player with good communication and documentation skills. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply!

Role Title: DevOps Engineer Duration: contract to run until 30/04/2026 Location: Croydon, Hybrid Rate: up to £506 p/d Umbrella inside IR35 Clearance required: Active SC Clearance is required Essential Skills & Experience: Azure Service Bus, D365, Power Automate, Scripting, L2/L3 support, teamwork, public sector IT understanding Key Focus Areas Implementation, testing, support, Azure, Power Automate Technical Expertise: Experience with Microsoft Dynamics 365 and Power Automate. Hands-on knowledge of Azure Service Bus and message queue systems. Familiarity with integration patterns and secure data transfer. Development Skills: Experience with Azure cloud services and automation. Proficiency in relevant programming/Scripting languages (eg, C#, PowerShell). Support & Maintenance: Background in L2/L3 support, incident management, and troubleshooting. Ability to work within defined service levels and support processes. Collaboration & Communication: Effective team player with good communication and documentation skills. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply!

Senior Software Engineer Term: 12-Month Contract, likely to extend Location: Gloucester - hybrid working, 3 days onsite per week Rate: £51.21 per hour, approximately £379 per day (Inside IR35, Umbrella) About the Role This is an excellent opportunity for a hands-on Senior Software Engineer with strong Python skills and some applied AI/ML experience to support the development and deployment of intelligent engineering solutions within a world-class aerospace and industrial environment. You will work as part of a growing team dedicated to improving engineering efficiency, automation, and digital capability. The role is practical, delivery-focused, and involves close collaboration with global AI teams in Canada and France as well as local engineering stakeholders in Gloucester. This is not a research or deep data science role - instead, you will apply software engineering fundamentals , support the integration and deployment of AI-based tools, and help uplift engineering capability through high-quality, scalable software. What You'll Be Doing Software Engineering & Technical Delivery Develop, deploy, and maintain software solutions that integrate AI/ML functionality. Build robust, high-quality Python applications used within engineering workflows. Contribute to the design and implementation of data pipelines and data storage solutions. Support troubleshooting, optimisation, and ongoing maintenance of AI-enabled systems. Lightweight AI/ML Integration Prototype and implement applied ML functions (eg, classification, prediction, feature extraction) where needed. Integrate models developed by global AI/ML teams into production-ready engineering tools. Perform data preparation, analysis, and exploratory investigations to support engineering needs. Technical Leadership & Mentorship Provide guidance to junior engineers and apprentices at the Gloucester site. Uphold technical standards, coding best practices, and documentation quality. Influence design decisions and ensure reliability across software initiatives. Global Collaboration Work closely with AI/ML experts in Toronto and Paris, facilitating knowledge transfer and technical alignment. Help accelerate local projects by leveraging specialist expertise from international teams. Collaborate across business and IT to meet engineering objectives. Continuous Improvement Identify and champion improvements in tooling, processes, coding practices, and methodologies. Stay aware of emerging software engineering and AI technologies. Skills & Experience Required Core Technical Skills Strong Python development experience (required). Solid software engineering fundamentals: version control, testing, deployment CI/CD and life cycle management troubleshooting and optimisation Experience working with databases , storage systems, and basic ETL workflows. Experience with AWS or another cloud environment (advantageous). Familiarity with ML frameworks or libraries (preferred but not essential). Experience Level 2-5 years in a commercial software engineering role preferred. Experience working in an engineering, industrial, or aerospace environment is a bonus. Soft Skills & Leadership Able to take a leading role in delivering technical projects. Confident mentoring junior team members. Strong communication and stakeholder engagement skills. Collaborative, autonomous, and proactive mindset. Why This Role Stands Out You will be working on real engineering challenges , not theoretical research. Opportunity to shape how intelligent tools support high-performance aerospace systems. Tight collaboration with global AI teams - excellent environment for career growth. A role that blends solid software engineering with exposure to modern AI practices.

Networking Architect (Contract - Inside IR35) Locations: London & Milton Keynes (onsite expectations TBC) Contract: 6 months Start: ASAP IR35 Status: Inside IR35 Overview We are seeking experienced SC or DV Cleared Networking Architects to support a major programme involving optimisation and brownfield transformation of complex, secure network environments. This role requires a combination of high-level architectural design and hands-on technical implementation, working closely with technical teams and stakeholders across the organisation. The ideal candidates will possess deep expertise in Cisco and Zscaler technologies (with further technical stack details to be confirmed), as well as proven experience operating in highly secure or restricted environments. We are recruiting a mix of senior and mid-level architects across both London and Milton Keynes locations. Key Responsibilities Architecture & Design Develop high-level and low-level network designs for existing brownfield environments and optimisation projects. Translate business and programme requirements into robust, scalable network architectures. Conduct impact assessments, technical reviews, and architectural governance activities. Ensure designs follow best practice for security, resilience, and operational efficiency. Implementation & Hands-On Delivery Support or lead technical implementation, migrations, upgrades, and optimisation efforts. Troubleshoot complex networking issues within secure environments. Validate designs through PoCs, testing, and phased deployment approaches. Technical Leadership Work with internal stakeholders, vendors, and engineering teams to deliver end-to-end solutions. Provide technical assurance and guidance to junior and mid-level architects. Contribute to the development of design patterns, standards, and configuration baselines. Essential Skills & Experience Core Networking Expertise Strong experience with Cisco enterprise and security technologies. Hands-on experience with Zscaler (ZIA/ZPA) and associated integration patterns. Deep technical understanding of: Routing & Switching (BGP, OSPF, EIGRP) MPLS & VPN architectures SD-WAN (Cisco preferred; others beneficial) Firewall technologies Zero-Trust and segmentation concepts

SC/DV Cleared Networking Architect (Contract - Inside IR35) Locations: London & Milton Keynes (onsite expectations TBC) Contract: 6 months (with option to extend) Clearance: Active SC or DV clearance required Start: ASAP IR35 Status: Inside IR35 Overview We are seeking experienced SC or DV Cleared Networking Architects to support a major programme involving optimisation and brownfield transformation of complex, secure network environments. This role requires a combination of high-level architectural design and hands-on technical implementation, working closely with technical teams and stakeholders across the organisation. The ideal candidates will possess deep expertise in Cisco and Zscaler technologies (with further technical stack details to be confirmed), as well as proven experience operating in highly secure or restricted environments. We are recruiting a mix of senior and mid-level architects across both London and Milton Keynes locations. Key Responsibilities Architecture & Design Develop high-level and low-level network designs for existing brownfield environments and optimisation projects. Translate business and programme requirements into robust, scalable network architectures. Conduct impact assessments, technical reviews, and architectural governance activities. Ensure designs follow best practice for security, resilience, and operational efficiency. Implementation & Hands-On Delivery Support or lead technical implementation, migrations, upgrades, and optimisation efforts. Troubleshoot complex networking issues within secure environments. Validate designs through PoCs, testing, and phased deployment approaches. Technical Leadership Work with internal stakeholders, vendors, and engineering teams to deliver end-to-end solutions. Provide technical assurance and guidance to junior and mid-level architects. Contribute to the development of design patterns, standards, and configuration baselines. Essential Skills & Experience Core Networking Expertise Strong experience with Cisco enterprise and security technologies. Hands-on experience with Zscaler (ZIA/ZPA) and associated integration patterns. Deep technical understanding of: Routing & Switching (BGP, OSPF, EIGRP) MPLS & VPN architectures SD-WAN (Cisco preferred; others beneficial) Firewall technologies Zero-Trust and segmentation concepts Secure Environment Experience Active SC or DV clearance (mandatory). Experience working in restricted or sensitive operational environments.

Role: Principal Systems Engineer(Technical Lead) Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrell a The Role As a Principal System Engineer, you will be leading a team of Engineers to deliver the required STEATS (Synthetic Test Environment and Analysis Tools Service) capabilities in support of the NCSISS (Naval Combat Systems Integration Support Services) contract. Day-to-day, you'll play a key role in shaping and implementing the strategy to ensure the STEATS offering is well positioned to meet customer needs going forward. You will also be responsible for leading a cross-technical team of systems engineers, providing both day-to-day management and strategic technical leadership. You will work on simulations and tools that enable combat systems engineers to perform their roles effectively, combining hands-on technical work with leadership responsibilities. Your responsibilities will include: Shaping and guiding future strategy for the STEATS offering Providing technical support in terms of Technical Delivery Plans Technical management of specific, delegated projects Being the technical point of contact for our customers Essential experience of the Principal Systems Engineer: Strong experience within Systems Engineering, Networks, IT would be preferable Previous maritime experience would be an advantage Understanding of the Technical Assurance process Knowledge of computer network architectures, protocols and analysis including client/server, TCP/IP, UDP, NTP and Wireshark Essential qualifications for the Principal Systems Engineer: Degree level expertise encompassing systems engineering, computer science, physics or similar technical discipline with post degree experience (or equivalent) Full professional membership of a relevant body or similar accreditation We value difference and we don't have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you. This role is 37 hours per week based at our Portsmouth site. Hybrid working patterns are available.

On behalf of our client, we are seeking to recruit a Configuration Manager on an initial 12 -month contract. We are seeking an experienced Configuration professional with an ability to provide technical support to the Configuration Management team. Your ability to build networks and foster strong relationships with the team to review, develop and deliver Configuration Management processes and procedures, as well as supporting and technically coaching project Configuration Managers to deliver technical excellence contributing towards the overall success of our business programmes Role: Configuration Manager Pay: 50.00 per hour Via Umbrella Location: Stevenage - 1/2 days per week in office Contract: Monday- Friday, 37 Hours per week, 12 Months contract IR35 Status: Inside Security Clearance : SC Required, UK eyes only due to project Responsibilities A proven track record of experience within engineering organisations or operational domains, with a strong technical understanding of a product lifecycle and its key delivery milestones. Significant Configuration Manage experience within the Aerospace or Defence industry. Past performance of leading Configuration Management activities on engineering programmes. Ability to problem solve, define best practice and build Configuration Management effectiveness in order to successfully control product data across multiple projects, through development and production phases. Appreciation of product lifecycle management processes and tools to provide efficient, controlled evolution of product data. Passion for coaching and developing others through the sharing and delivery of knowledge, information and best practice. Understanding of how to satisfy and compliment external standards through healthy and efficient business processes. Essential Requirements Work transversely across multiple business projects to ensure consistent and comprehensive CM approach. Understand individual project status and milestones before coaching required technical practice to support CM deliverables. Gain a robust understanding of specific business CM processes before supporting the expression and embedding of these within project. Grow CM knowledge and expertise throughout Configuration Management group. Work collaboratively with CM Group Lead and CM team members, providing assertive advice and technical direction, whilst fostering a supportive and positive working culture. If you are interested in applying for this position and you meet the requirements, please send your updated CV to: Natalie Dalkin at Line Up Aviation Line Up Aviation has carved its own place in the recruitment of Aviation and Aerospace personnel all over the world for more than 30 years. We work with some of the industry's best known companies who demand the highest standard of applicants. " on Twitter for all of our latest vacancies, news and pictures from our busy UK Head Office. Interact with us using the tag at anytime! Thank you for your follow!"

Role: Systems Engineer Location: Portsmouth(Predominantly onsite with occasional remote working ) Duration: 6 months Inside IR35 : Umbrell a The Role As a System Engineer, you will have an exciting opportunity to make a tangible difference to the UK's Armed Forces, you will be part of the Synthetic Test Environments and Analysis Tools Service (STEATS) team that operate within Naval Combat Systems Integration Support Service (NCSISS) to develop and provide the network and software environments necessary for the delivery of the project. Day-to-day, as a member of the STEATS team, you will operate within a team of system and software engineers in support of delivering the NCSISS contract. You will be required to conduct activities as directed by the STEATS Project Manager, working in partnership with the STEATS Technical Lead to ensure a consistent approach to the design, delivery and support of our products and services in accordance with a through life management plan. Your responsibilities will include: Executing key systems engineering activities on significant projects Communicates with and keeps informed the STEATS Technical Lead and STEATS Team Project Manager Delivering work and reporting on progress to project leads and customers Reporting to the STEATS Tools and STE Capability Leads to support them in delivering tactical data analysis tools and real-time combat system equipment simulators and stimulators Essential experience of the System Engineer: Knowledge of distributed simulation technologies and standards including DIS, HLA and DDS System engineering principles and lifecycles including requirements, design and testing Computer technology including virtual machines, shared computing environments and servers Software development methods, processes and scripting (Lua, PowerShell) Computer network architectures, protocols and analysis including client/server, TCP/IP, UDP, vLANs, NTP and Wireshark Essential qualifications for the System Engineer: Degree level expertise encompassing systems engineering, computer science, physics or similar technical discipline with post degree experience (or equivalent) Full professional membership of a relevant body or similar accreditation We value difference and we don't have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you. This role is 37 hours per week based at our Portsmouth site. Hybrid working patterns are available. Travel to other QinetiQ and customer sites will be expected.