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    DV Cleared Data Science Engineer | Hybrid UK

    A public sector consultancy is seeking a Data Science Engineer to join their team in Manchester or London. In this role, you'll design and maintain data processing systems while supporting data science and machine learning initiatives. Ideal candidates have a solid software engineering background and DV clearanc ...

    Senior Software Engineer — DV Cleared, Portsmouth (Onsite)

    ComXps is seeking a Senior Engineer for a permanent position based in Portsmouth. The role involves complex maintenance and upgrade tasks covering primary programming languages such as Python and C/C++, alongside MATLAB/Simulink integration. The successful candidate will lead investigations of defects, ...

    DV Cleared Senior Project Engineer (Systems & Requirements)

    NSG Environmental Ltd is looking for a Requirements Engineer with DV Security Level Clearance to join their team in Aldermaston. The successful candidate will work closely with project and engineering managers to ensure the effective use of Systems Engineering methods for requirements capture. This rol ...

    Lead Infrastructure Engineer – DV Cleared, AWS & Oracle

    A National Security SME located in Cheltenham seeks a Lead Infrastructure Engineer to support mission-critical applications and mentor the technical team. The ideal candidate must hold active Enhanced DV clearance and have expertise in Oracle, APEX, and experience with AWS migration. This is a full-time on-site ...

    DV Cleared Senior DevOps Engineer – Onsite Cheltenham

    A technology solutions provider in Cheltenham is seeking motivated individuals who can solve real-world challenges through automation. The role requires active DV clearance and experience in skills like Docker, AWS, and programming languages including C++, Java, and Python. Employees enjoy benefits such as 25 da ...

    DV Cleared Infrastructure Engineer: VDI, SCCM & VMware

    hackajob is looking for an Infrastructure Engineer in Huntingdon. This role involves designing and managing SCCM infrastructure, deploying Dell server hardware, and ensuring ITIL ICT service delivery for critical infrastructure. Candidates should possess strong technical solution design skills and have 4-8 years ...

    AWS DevOps Engineer eSC or eDV Cleared

    Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands‑on experience with cutting‑edge technologies, and ...

    RF Electromagnetic Warfare Engineer – Hybrid, DV Cleared

    MBDA UK Ltd in Bristol is seeking Systems Design Engineers to support their Electromagnetic Warfare capabilities. Applicants should have a strong background in RF Electronic Support and Attack Systems, as well as systems design engineering skills. The role offers hybrid working arrangements, with a salary up to ...

    DV Cleared Senior Software Engineer (Onsite Portsmouth)

    IO Associates is seeking an experienced Senior Software Engineer to join their team in Portsmouth, UK. This permanent, full-time position requires active MoD DV clearance, and involves supporting the maintenance and modernization of complex software systems within a secure environment. The ideal candid ...

    Security Cleared IT & Software Systems Engineer – Hybrid

    Limelight Health is looking for two Systems Engineers to join their team in Greater London. The ideal candidates will have at least 3 years of experience in Systems Engineering focused on IT/software systems, a good understanding of the Systems Engineering Frameworks, and the ability to work with minimal supe ...

    DV Cleared Cyber Software Engineer — Embedded & Mobile

    Limelight Health is hiring for a role in their Capability Development team that focuses on delivering bespoke solutions in cyber security with expertise in C and C++. The successful candidate will have complete autonomy in designing new products and incorporating enhancements into existing offerings. K ...

    MOD DV Cleared Test Automation Engineer Hybrid

    DataCareers is seeking a MOD DV Cleared Test Automation Engineer in Portsmouth. This hands-on role involves owning the test approach for software maintenance and upgrades. Applicants should have strong experience in software testing, particularly automation and regression testing. The ideal candidate w ...

    Lead Security Engineer, DV Cleared, Platform Security

    Sopra Steria Ltd is seeking a Senior Security Engineer based in Farnborough to lead security engineering for a unique secure collaboration platform. In this role, you will design security architectures, implement best practices, oversee security operations, and mentor a team. The ideal candidate will h ...

    DV Cleared Platform Engineer Windows Security SME

    Leonardo in London is seeking a 3rd Line Platform Engineer to support a critical MOD site. This role involves designing, deploying, and supporting high-security systems while acting as a Subject Matter Expert. The candidate must have proficiency in Ivanti lockdown tools and experience with high-securit ...

    Security Cleared Software Engineer — Build Impactful Systems

    hackajob, in partnership with CoreTech Security, is seeking a software developer for innovative projects in the Cyber Security space. Engage in hands-on delivery, mentoring junior colleagues, while designing new software products with full autonomy. The ideal candidate will hold an active Developed Vet ...

    Geospatial Applications Engineer — DV Cleared, On‑Site

    hackajob is looking for an Application Engineer to manage and maintain applications critical to Geospatial capabilities within the PITSM Programme. The role involves collaboration with Core Services and Agile teams to maintain operational integrity and up-to-date applications. Key responsibilities incl ...

    Senior Nuclear HVAC Engineer | Hybrid, Security Cleared

    Morson Edge is seeking a Senior Nuclear HVAC Engineer in Lymm, offering a hybrid working model. You'll engage in innovative projects across the defence and nuclear new-build industries. Your role includes producing design calculations and documentation while ensuring compliance with regulations. Ideal ...

    DV Cleared SOC Engineer | Hybrid Bristol | Detection

    A leading technology provider is seeking a DV-cleared SOC Engineer to enhance its Security Operations Centre. This role focuses on detection engineering, SIEM optimisation, and automation, and requires strong skills in developing detection rules and supporting incident response in complex environments. The posit ...

    RF & Embedded Electronics Engineer – Security Cleared Role

    Livelink Technology Ltd based in Havant is seeking a skilled Electronics Engineer to join our team. You will be responsible for designing and developing electronic hardware for aerospace, focusing on RF and radar systems. The ideal candidate must possess a degree in Electronics Engineering and have exp ...

    Security Cleared Simulation Engineer Engine & Tools Lead

    A leading resource management firm in Luton is seeking an experienced engine engineer to lead engine-driven projects from concept through delivery. The role requires proficiency in C++, Python, and Lua, alongside a strong background in game development or simulation engineering. You will collaborate across disci ...

    EUC Engineer 6 Month Contract DV Cleared

    EUC Engineer - 6 Month Contract - DV Cleared Rate : £340 per dayIR35 : InsideDuration: 6 monthsLocation : Milton KeynesThe role :A leading Central Government department are s ...

    Security Cleared Senior Electrical Building Services Engineer

    Mott MacDonald is hiring a Senior Electrical Building Services Engineer to join their Energy Unit's National: Defence and Civil division. This role involves managing and delivering electrical building services design solutions for various projects across the UK and Europe. The ideal candidate will have a degree ...

    AWS DevOps Engineer eSC or eDV Cleared

    At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver solutions that create r ...

    Network Systems Engineer (Pre Sales) DV Cleared

    Full-time Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud compu ...

    Test Engineer DevSecOps, AI & Cyber (eDV Cleared)

    Raytheon UK is looking for a full-time Test Engineer to join our teams in Gloucester or Manchester. You will work fully onsite as part of an Agile team delivering critical software solutions. The job requires candidates to hold eDV clearance and offers opportunities to engage with technologies like AI ...

    DV Cleared DevOps Engineer On Site Malvern

    IO Associates is looking for a strong, cloud-native DevOps Engineer in Upper Wick, England. The successful candidate will be responsible for building and maintaining delivery pipelines and infrastructure while collaborating with development teams to ensure reliable and efficient systems. Key skills inc ...

    Security Cleared Linux/Solaris Engineer – Hybrid Role

    fortice is looking for a Linux/Unix Engineer for a hybrid role in Manchester. The candidate will support a security-critical production estate and maintain Legacy Solaris systems. The ideal engineer should have strong hands-on experience in Linux and Solaris administration, particularly in a controlled ...

    AWS DevOps Engineer eSC or eDV Cleared

    Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver ...

    AWS DevOps Engineer eSC or eDV Cleared

    Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands‑on experience with cutting‑edge technologies, and ...

    NPPV3 Cleared Windows 11 Deployment Engineer (Contract)

    ECS Resource Group Ltd is looking for a NPPV3 Cleared Windows 11 Deployment Engineer in the United Kingdom. The role involves deploying Windows 11 devices while ensuring compliance with requirements specific to NPPV3 clearance. The ideal candidate should be experienced in device readiness assessments a ...

    DV Cleared 3rd Line Storage & PKI Engineer

    Experis - ManpowerGroup is seeking a DV Cleared 3rd Line Storage & PKI Support Engineer in Basingstoke. You will be responsible for providing expert support for storage solutions and PKI systems, responding to escalations, and ensuring system integrity for high-security government projects. The ideal candidate w ...

    Secure AWS Data Engineer DV Cleared (Security)

    Sanderson Government and Defence in Warmley is looking for an experienced Data Engineer to build and maintain secure data pipelines for government projects. The ideal candidate has a strong understanding of data modelling, AWS services, and must hold sole British nationality along with enhanced DV Security Cl ...

    NATO Secret Cleared Test Automation Engineer (Remote)

    Wlgroup is seeking an experienced Test Automation Engineer to support NATO in developing NIRIS, a critical interoperability platform. This role focuses on validation, automation, and testing within an Agile environment. The ideal candidate should have extensive experience in software testing, including ...

    QA & Test Automation Engineer – DV Cleared, Portsmouth

    Yolk Recruitment Ltd. is looking for a QA & Test Automation Engineer in Portsmouth to support a Central Government defence organisation. This permanent role offers a salary of up to £80,000 and requires active DV clearance with 3 days onsite. You will design and maintain automated test frameworks, ensu ...

    DV Cleared QA & Test Automation Engineer Portsmouth

    Comxps Ltd is looking for a professional to own the test approach for maintenance releases in Portsmouth. You will design and maintain automated regression suites, implement functional and non-functional tests, and support UAT readiness against agreed use cases. Responsibilities include ensuring defect ...

    Test Engineer (eDV Cleared) – DevSecOps & AI/ML

    慨正橡扯 is offering a full-time, permanent position for a Test Engineer to join their Gloucester team, working fully onsite. You will contribute to delivering critical software within a cross-functional Agile environment. The role includes creating automated test frameworks, managing test environments, an ...

    Senior DevOps Engineer – Hybrid London, DV Cleared

    A technology consulting firm based in London seeks candidates for a permanent role requiring expertise in Linux, Kubernetes, Terraform, and Docker. The role is hybrid, with an expectation to be in the office approximately 3 days a week. Candidates should be comfortable working in an agile environment, adaptable ...

    DV Cleared Infrastructure Test Engineer (Onsite Hampshire)

    CBSbutler Holdings Limited trading as CBSbutler is seeking DV Cleared Infrastructure Test Engineers for onsite work in Basingstoke, Hampshire. The role involves developing test plans, executing tests, and managing defects throughout their lifecycle. Successful candidates will require active DV clearanc ...

    DV Cleared Senior AI Engineer – Hybrid Contract

    IO Associates is hiring a DV Cleared Senior AI Engineer based in Didcot, Oxfordshire. This contractor opportunity focuses on AI and robotics within a premier UK deep-tech venture. Applicants must possess active UK DV Clearance. The contract is hybrid and offers a competitive day rate of £700 outside IR ...

    Contract AIX Systems Engineer – Hybrid, Security Cleared

    DXP Talent Ltd is offering a contract opportunity for an AIX Engineer in Telford, offering hybrid working arrangements. The salary range is between £45,000 to £85,000 annually. Candidates should have experience in supporting IBM Power Systems environments, particularly those running AIX versions 5.3 through 7 ...

    Lead Messaging Engineer eDV Cleared (Onsite Cheltenham)

    Square One Resources is seeking a Lead Messaging Engineer with active eDV Clearance for a six-month contract in Cheltenham. You will produce detailed system designs, define performance requirements, and support users in a practical project lifecycle. The ideal candidate has extensive experience with Mi ...

    DV Cleared Network Engineer for Secure WAN

    Experis - ManpowerGroup is seeking a DV Cleared Network Developer in Basingstoke for a 6-month contract at up to £550 per day. The role involves designing technical solutions for customer needs, supporting global WAN services, and configuring network devices. Candidates should have extensive knowledge of network ...

    DV‑Cleared Infrastructure & Platform Engineer (London Onsite)

    Randstad Solutions Ltd is looking for an Infrastructure Engineering Specialist - Platform Engineer in London. The role requires an active DV level of National Security clearance and involves managing high-level designs for secure network environments, leading IT infrastructure maintenance, and collaborating a ...

    DV Cleared Infrastructure Test Engineer – Secure Platforms

    CBS Butler is seeking DV Cleared Infrastructure Test Engineers to support a major secure infrastructure programme. This role involves planning, executing, and assuring infrastructure testing activities across critical platforms and services. Successful candidates will conduct hands-on testing, ensuring ...

    DV Cleared Security Engineer: IAM & DevSecOps (Hybrid)

    Searchability NS&D is seeking an experienced Security Engineer to design and support secure systems in Farnborough. The role involves working closely with engineers to enhance security tooling and manage privileged access, all within sensitive environments. Key responsibilities include troubleshooting ...

    Test Equipment Software Engineer Hybrid, Security Cleared

    MBDA UK Ltd is seeking a Test Equipment Software Engineer in Bolton, England, to develop and maintain software that supports critical product testing and validation processes. This role involves working closely with hardware, troubleshooting issues, and improving existing software solutions. The ideal ...

    Defence Electronics Test Engineer (DV Cleared, Hybrid)

    Electus Recruitment Solutions is seeking an experienced electronic test engineer to support products transitioning from development to production in Stevenage. This hybrid role involves diagnosing faults, supporting testing, and collaborating with engineering teams. Applicants must have relevant engineering q ...

    DV Cleared Platform Engineer – Secure Windows (London)

    Leonardo UK Ltd is seeking a 3rd Line Platform Engineer to provide critical support for a MOD site in London. You will serve as a Subject Matter Expert (SME) in Windows-based enterprise infrastructures, ensuring high-security systems for defense and aerospace operations. This full-time role requires DV ...

    DV Cleared 3rd Line Storage & PKI Engineer

    Experis is looking for a DV Cleared 3rd Line Storage & PKI Support Engineer in Basingstoke. This role involves providing expert support for storage solutions and PKI systems, responding to escalations, and ensuring system integrity. The ideal candidate has experience with technologies such as Dell Avamar and Mic ...

    AWS DevOps Engineer eSC or eDV Cleared

    We are seeking an AWS DevOps Engineer with eSC or eDV clearance to support IBM’s Public Sector and Defence projects. The role focuses on advancing DevOps capabilities across the full lifecycle, automating and optimising software delivery pipelines using modern DevOps tools and practices. Flexible w ...

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