Apply To work at MI6, you need to be a British citizen or hold dual British nationality. You can read our eligibility criteria. This role requires the highest security clearance, known as DevelopedVetting (DV). It's something everyone in the UK Intelligence Community undertakes. You can find out more about the vetting process. Please note we have More ❯
Stratford-upon-avon, Warwickshire, United Kingdom Hybrid / WFH Options
Ccl Solutions Group
Role Requirements: Must have been resident in the UK for a minimum of 5 years. Full UK driving licence. Ability to obtain (or currently hold) SC or DVclearance - this is non-negotiable and is set by the NSCS (National Cyber Security Centre ) for all Check Members. Willingness to travel for client engagements or on-site support. Travel is More ❯
Technical Architect (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking … thrive. Please note, due to the highly secure nature of the project, this role is open only to UK Nationals who hold or are eligible for HMG High-Level Clearance (HLC). While there is some flexibility for remote or hybrid work, onsite attendance at the specified location(s) will be required for secure system access. Your future duties and More ❯
enterprise applications, including deployments and integrations Familiarity with automation tools and scripting languages such as Puppet, Python, Perl, PowerShell, Go, or Ansible Understanding of virtualisation and containerisation technologies Security Clearance This role is subject to pre-employment screening in line with the UK Government's Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to … as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or DevelopedVetting (DV). For more information and guidance please visit: Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career More ❯
DevOps Engineer (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking a … to thrive. Please note, due to the highly secure nature of the project, this role is open only to UK Nationals who hold or are eligible for High-Level Clearance (HLC). While there is some flexibility for remote or hybrid work, onsite attendance at the specified location(s) will be required for secure system access. Your future duties and More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
Senior Infrastructure Engineer (VMWare) Security Clearance Required - DV ('DevelopedVetting') Location: Huntingdon, UK - Hybrid working policy 1- 2 days on-site UNLEASH YOUR POTENTIAL The Normal Change Infrastructure Engineer will work alone and/or as part of a team depending on the size and complexity of the change task to deliver Infrastructure changes in a demanding environment. Based …/Teams, MS SQL, MS System Centre, Office365, MS Exchange & CLI tooling such as PowerShell; Have good general knowledge of SAN storage technologies; Have experience of working in security cleared environments/working in Defence; Have excellent analysis and problem solving skills, taking ownership of complex incidents ensuring these are resolved to the satisfaction of the customer; Strong focus … and configuration. Experience of cloud-based deployment. Experience configuring and maintaining monitoring tools and systems. Defence experience. ITIL Foundation Qualification. Analytical and problem-solving skills. Awareness of Agile methodologies. Clearance Requirements: Clearance to Start DVClearance for Role DV Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your CV More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
Mid-level Infrastructure Engineer (VMWare) Security Clearance Required - DV ('DevelopedVetting') Location: Huntingdon, UK - Hybrid working policy 1- 2 days on-site UNLEASH YOUR POTENTIAL The Normal Change Infrastructure Engineer will work alone and/or as part of a team depending on the size and complexity of the change task to deliver Infrastructure changes in a demanding environment. …/Teams, MS SQL, MS System Centre, Office365, MS Exchange & CLI tooling such as PowerShell; Have good general knowledge of SAN storage technologies; Have experience of working in security cleared environments/working in Defence; Have excellent analysis and problem solving skills, taking ownership of complex incidents ensuring these are resolved to the satisfaction of the customer; Strong focus … and configuration. Experience of cloud-based deployment. Experience configuring and maintaining monitoring tools and systems. Defence experience. ITIL Foundation Qualification. Analytical and problem-solving skills. Awareness of Agile methodologies. Clearance Requirements: Clearance to Start DVClearance for Role DV Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your CV More ❯
Description Infrastructure Engineer Location: Full-time on site in Huntingdon, Cambridgeshire UK Clearance: High level of clearance required (DV -'DevelopedVetting') UNLEASH YOUR POTENTIAL Working across a range of diverse, complex, and secure systems, as an Infrastructure Engineer you will be technically capable and versatile. You will be a senior technical leader able to work alone or as part … Excellent communication skills, able to articulate technical issues and outcomes to a broad audience. Extensive experience of producing technical documentation to a high standard. Experience of working in security-cleared environments/working in Defence. Excellent knowledge of virtualisation platforms such as VMware vSphere. Excellent knowledge of VMware vSAN, NSX-T and VCF. Excellent knowledge of locking down environments. … to learn and further one's own skills and knowledge to tackle new and innovative technology and solutions. Proactive with a positive working attitude. Flexible and adaptable to change. Clearance Requirements: Clearance for Role DV Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your CV with us today! What we More ❯
Farnborough, Hampshire, United Kingdom Hybrid / WFH Options
Searchability
environment Tech stack: Kubernetes, Terraform, Jenkins, Git, Prometheus, Python Salary up to £90,000 DOE + Benefits Farnborough-based - Hybrid working model Must hold active SC or DVClearance (Eligibility) To apply, email: ABOUT THE ROLE This is a hands-on engineering position in a small, agile consultancy delivering rapid proofs-of-concept and high-quality platform solutions into … version control best practices Experience with monitoring tools like Prometheus and Grafana Comfortable in fast-paced, agile environments Excellent communication and problem-solving skills Active SC or DVclearance required NICE TO HAVE Experience with cloud platforms (AWS, Azure, GCP) GitOps mindset and secure-by-design principles Background in consultancy or client-facing delivery WHY JOIN? Rapid career growth … confidential chat, on (Please message or WhatsApp first). I'm available early or late to suit you. By applying, you confirm you hold active SC or DVclearance and consent to your application being processed solely in connection with this opportunity. More ❯
Gloucester, Gloucestershire, United Kingdom Hybrid / WFH Options
Leonardo UK Ltd
Podman, Kubernetes, Rancher etc. Software development capability. Any form of prior development expertise would be beneficial, but the eagerness and desire to learn new technologies would be preferable. Security Clearance You must be a sole UK National and hold current UK DevelopedVetting (DV) security clearance. For more information and guidance please visit : Life at Leonardo With a company More ❯
/year Description Please note: For this role it is essential that you hold an active, or recently active (within the last 12 months), DVclearance, or an active SC clearance. Gemba Advantage is a collection of extraordinary individuals committed to delivering the best value to our customers. We design and build user-centric, cloud-native products and services … doing social good across the UK. Who are we hiring? We are looking for an experienced software engineer with an active or recently active DV or SC security clearance to join our delivery teams working with customers based in central London. Your role at Gemba You will work as part of our agile delivery team, partnering closely with our More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
AWE Plc
Basingstoke, with free onsite parking . Package: £50,060 - £70,000 (depending on your suitability, qualifications, and level of experience) Working pattern: AWE operates a 9-day working fortnight. Clearance Level: You will need to obtain and maintain DV security clearance for the role. This will be funded by AWE. The nature of our work does mean you need … to be a British Citizen who has been resident in the UK for the past 10 years in order to apply for DV clearance. Due to the classified nature of the work involved, there are limited opportunities to work from home in this role. It is anticipated that the successful candidate will spend the majority of their time working More ❯
understand the functional and non-functional requirements of the data and the product in development and its relationship to the models. What we are looking for: Essential: UK SC Clearance or the ability obtain it Demonstrable experience developing a variety of machine learning models Strong grasp of machine learning frameworks (e.g. PyTorch, Tensorflow) Knowledge of machine learning architectures, loss functions … with CI/CD Knowledge of developing data pipelines Exposure to ETL (Extraction, Transformation and Load) Willingness to learn Solid understanding of software engineering principles Desirable: UK DVClearance or the ability to obtain it A degree or similar in a STEM, Data, AI or a Programming related subject (such as Computer Science, Physics, Mathematics, Artificial Intelligence) is preferable … people with disabilities and LGBTQI+ individuals to apply. There is scope for those with greater experience to take on a Senior position which can be discussed on application. Security Clearance You must be eligible for full security clearance. For more information and guidance please visit : Life at Leonardo With a company funded benefits package, a commitment to learning and development More ❯
Technical Lead (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking … thrive. Please note, due to the highly secure nature of the project, this role is open only to UK Nationals who hold or are eligible for HMG High-Level Clearance (HLC). While there is some flexibility for remote or hybrid work, onsite attendance at the specified location(s) will be required for secure system access. Your future duties and More ❯
Gloucester, Gloucestershire, South West Hybrid / WFH Options
CGI
Site Reliability Engineer (DV Security Clearance) 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 More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
2nd Lin e Support Engineer Security Clearance Required - DV ('DevelopedVetting') Location: Huntingdon, UK - Hybrid working policy 80% on-site UNLEASH YOUR POTENTIAL We are looking for someone with a passion for infrastructure, ideally from an operational support services background. You will be self-motivated and be able to work autonomously to achieve day to day objectives with significant More ❯
Due to the classification of the work, this role is on site for 5 days a week, with the opportunity to work from home occasionally. The work requires SC clearance to start, and the individual must be willing to go through MOD DV Benefits As well as a competitive pension scheme, BAE Systems also offer employee share plan, an More ❯
the classification of the work, individuals have to be on site in Stratford 5 days a week, with the ability to work from home occasionally. The work requires SC clearance to start, but the individual must be willing to go through MOD DV . The Support Engineer typically combines the skills of coding or scripting and process reengineering with More ❯
Salisbury, Wiltshire, United Kingdom Hybrid / WFH Options
Sopra Steria Group
it is all here, waiting for a Lead Network Engineer. Accountable for multifaceted aspects of our groundbreaking enterprise networking platforms. You do need to be eligible for DVClearance for this position. Hybrid fixed with 2-3 days per week on site in Salisbury. What you'll be doing Provide mentorship and guidance across the team and foster a … ACI software defined networking experience or preparedness to build expertise. ITIL certification or experience. Full UK Driving Licence as travel to other sites will be required. Current DVClearance or eligibility to gain DVclearance is essential for this role. Desired skills: Agile working experience. Current CCNP accreditation or preparedness to gain a CCNP accreditation. AWS, Azure and … exactly what we're looking for, please do apply, we'd love to hear from you! Employment Type: Permanent Location: Hybrid Fixed: 2 to 3 days in Salisbury. Security Clearance Level: Eligible for DV Clearance. Internal Recruiter: Jane Salary: To £56000.00. Benefits: £5,400 car allowance, 25 days annual leave with the option to buy additional days, private medical More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
TwinStream
on-site with clients and remotely from home. Location: Hybrid working in Bristol (occasional visits to other sites) with possible 24/7 call out when on rota Security Clearance: Eligible for DVClearance About the role: Our cross-domain services are used in high-profile government organisations. The demand for these services continues to grow in both scope More ❯
Cheltenham, Gloucestershire, United Kingdom Hybrid / WFH Options
Gemba Advantage
Compensation: £40,000 - £85,000/year Description Please note: For this role it is essential that you hold an active, or recently active (within the last 12 months), DV clearance. Gemba Advantage is a collection of extraordinary individuals who are committed to delivering the best value to our customers. We design and build user centric, cloud native products More ❯
Basingstoke, Hampshire, South East, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited
to the offices and customer sites. Salary ranges from £65K - £78K + 15% Bonus + £6K car allowance. Please note you will need to be eligible for SC/DV Clearance. In this senior technical role, you will lead the design and implementation of robust cloud architectures across major public platforms (AWS, Azure, GCP, OCI). You will collaborate More ❯
Cheltenham, Gloucestershire, United Kingdom Hybrid / WFH Options
Searchability
Salary: Up to £95k DOE + Benefits andamp; Bonuses Location: Cheltenham - Hybrid Working Model Security Clearance: Active Enhanced DV Required Key Skills: Linux/Unix, Infrastructure as Code, DevOps Tools, IPv4, Containerisation Who We Are? We are seeking a Lead DevOps Engineer to join a globally renowned defence and cyber security company in Cheltenham. Our mission is to safeguard … looking for top-tier talent to contribute to high-impact projects in a fast-paced, mission-driven environment. Due to the nature of our work, active enhanced DVclearance is essential. What Will You Be Doing? As a Lead DevOps Engineer, you will play a key role in designing, building, and maintaining mission-critical systems as they are rehosted …/IPV4/INFRASTRUCTURE AS CODE/IAC/LEAD DEVOPS ENGINEER/INFRASTRUCTURE ENGINEER/LEAD INFRASTRUCTURE ENGINEER/DVCLEARED/DVCLEARANCE/DEVELOPEDVETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/SECURITY CLEARED/SECURITY CLEARANCEMore ❯
Hereford, Herefordshire, West Midlands, United Kingdom Hybrid / WFH Options
Twinstream Limited
Site Reliability Engineer Hybrid (Near Hereford) | £80,000 - £110,000 DOE + Clearance | DVClearance Required Join a team that builds technology where it matters most. In 2019, TwinStream was founded by a group of engineers with deep experience solving complex, cross-domain problems within government organisations. Today, we continue that mission delivering cutting-edge solutions with a focus … a service management environment Observability best practices and metric-driven reliability improvement Security Requirements Due to the sensitive nature of our work, candidates must be eligible for DevelopedVetting (DV) clearance. All offers are subject to security screening. Ready to Engineer Systems That Matter? If youre a proactive SRE looking to work on challenging, high-impact projects in a More ❯
Gloucester, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Software Engineer - SC or DVCleared | Defence Sector Hybrid - 4 Days/Week Onsite in Gloucestershire Permanent | £55,000 - £75,000 DOE | I'm working with a highly regarded technology consultancy delivering advanced software solutions into the UK defence and national security sectors . As they continue to grow their footprint in this space, they're looking to … deployment automation Diagnostic tooling and support Requirements: Essential: Strong experience with at least one of the following: JavaScript (Node.js) , Python , or another OO language Active SC or DVclearance If SC-cleared, you must be eligible and willing to undergo DVclearance Strong understanding of software development lifecycles Collaborative team player with excellent communication skills Comfortable working … ElasticDB Familiarity with AWS CDK , NiFi The Offer: £55,000 - £75,000 Hybrid working : 4 days per week onsite Secure, mission-driven defence and national security projects DVclearance sponsorship available for SC-cleared applicants Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with More ❯