1 to 25 of 3,098 Security Cleared Jobs in the UK

Senior Infrastructure Services Manager VMware, Microsoft & Linux Platforms (High Security Clearance - DV) Location: Erskine or Newcastle Work Mode: Hybrid/Remote flexibility with 24x7 rotational support Summary We are seeking a highly skilled infrastructure leader with extensive experience across VMware, Microsoft, and Linux ecosystems. This role blends deep technical expertise with operational leadership, supporting enterprise-grade virtualization, cloud … drive automation, and ensure platform resilience across hybrid environments. The successful candidate must be a sole UK national and hold or be eligible for high-level UK government security clearance (DV). Please note we can consider candidates from both Erskine or Newcastle locations. Essential Job Functions Provide expert technical support in infrastructure services, responding to complex issues … in a relevant field Certifications such as Cisco CCNA, AWS Certified Solutions Architect, CompTIA Security+, VMware VCP, Microsoft Expert, or RHCE Experience in secure environments or government contracts Security Requirement Must hold or be eligible for high-level UK government security clearance More ❯

Platform Engineer - DV Cleared - London - Up to £100,000 per annum Are you a technically skilled engineer with active DV (Developed Vetting) security clearance? Do you have a passion for automating and optimising secure infrastructure environments in high-assurance settings? If so, Morela is delighted to present a compelling opportunity for you. Morela is partnering with a … leading UK consultancy working across defence, intelligence and government sectors, delivering mission-critical platforms for national security. They are seeking a DV-cleared Platform Engineer to join their expert engineering team. This role is perfect for someone who blends deep technical know-how with a consultative mindset, and thrives in secure, high-stakes delivery environments. You'll be part … settings. Problem-Solving Orientation : Strong analytical aptitude for diagnosing complex system failures and proposing innovative remediation strategies. Palantir Foundry experience is an added bonus! As a DV-cleared Platform Engineer , you'll have a pivotal role in designing, operating and optimising secure infrastructure platforms that support UK national security operations. You'll be joining a More ❯

Platform Engineer - DV Cleared - London - Up to £100,000 per annum Are you a technically skilled engineer with active DV (Developed Vetting) security clearance? Do you have a passion for automating and optimising secure infrastructure environments in high-assurance settings? If so, Morela is delighted to present a compelling opportunity for you. Morela is partnering with a … leading UK consultancy working across defence, intelligence and government sectors, delivering mission-critical platforms for national security. They are seeking a DV-cleared Platform Engineer to join their expert engineering team. This role is perfect for someone who blends deep technical know-how with a consultative mindset, and thrives in secure, high-stakes delivery environments. You'll be part … settings. Problem-Solving Orientation : Strong analytical aptitude for diagnosing complex system failures and proposing innovative remediation strategies. Palantir Foundry experience is an added bonus! As a DV-cleared Platform Engineer , you'll have a pivotal role in designing, operating and optimising secure infrastructure platforms that support UK national security operations. You'll be joining a More ❯

Platform Engineer – DV Cleared – London – Up to £100,000 per annum Are you a technically skilled engineer with active DV (Developed Vetting) security clearance? Do you have a passion for automating and optimising secure infrastructure environments in high-assurance settings? If so, Morela is delighted to present a compelling opportunity for you. Morela is partnering with a … leading UK consultancy working across defence, intelligence and government sectors, delivering mission-critical platforms for national security. They are seeking a DV-cleared Platform Engineer to join their expert engineering team. This role is perfect for someone who blends deep technical know-how with a consultative mindset, and thrives in secure, high-stakes delivery environments. You'll be part … settings. Problem-Solving Orientation : Strong analytical aptitude for diagnosing complex system failures and proposing innovative remediation strategies. Palantir Foundry experience is an added bonus! As a DV-cleared Platform Engineer , you'll have a pivotal role in designing, operating and optimising secure infrastructure platforms that support UK national security operations. You'll be joining a More ❯

Platform Engineer – DV Cleared – London – Up to £100,000 per annum Are you a technically skilled engineer with active DV (Developed Vetting) security clearance? Do you have a passion for automating and optimising secure infrastructure environments in high-assurance settings? If so, Morela is delighted to present a compelling opportunity for you. Morela is partnering with a … leading UK consultancy working across defence, intelligence and government sectors, delivering mission-critical platforms for national security. They are seeking a DV-cleared Platform Engineer to join their expert engineering team. This role is perfect for someone who blends deep technical know-how with a consultative mindset, and thrives in secure, high-stakes delivery environments. You'll be part … settings. Problem-Solving Orientation : Strong analytical aptitude for diagnosing complex system failures and proposing innovative remediation strategies. Palantir Foundry experience is an added bonus! As a DV-cleared Platform Engineer , you'll have a pivotal role in designing, operating and optimising secure infrastructure platforms that support UK national security operations. You'll be joining a More ❯

are seeking an experienced Fullstack Software Engineer with active eDV clearance to join a high-performing engineering team working on critical projects within the UK Defence and National Security sector. The successful candidate will be responsible for designing, developing, and maintaining secure, scalable, and high-quality software solutions across both front-end and back-end systems. Key Responsibilities … Design, develop, and maintain fullstack applications with a focus on performance, security, and reliability Contribute to software architecture and technical decision-making in complex, secure environments Implement and maintain APIs, databases, and user interfaces Write clean, maintainable, and testable code following modern engineering practices Collaborate with multidisciplinary teams including DevOps, Security, and Data Engineering Troubleshoot, debug … experience (AWS, Azure, or GCP in secure/on-prem equivalents) Containerisation and orchestration (Docker, Kubernetes) Knowledge of infrastructure-as-code (Terraform, Ansible) Previous experience in Defence, National Security, or Government projects Personal Attributes Strong problem-solving skills with an analytical mindset Ability to work effectively in high-trust, secure environments Excellent communication and collaboration skills Adaptability and More ❯

our cloud-based platform to support the development and hosting of AI services. Your expertise will be crucial in ensuring the seamless operation of our applications, DevOps, middleware, security, and infrastructure components. Key Responsibilities: Provide 24/7 technical support for cloud-based solutions, ensuring high availability and performance across various applications and infrastructure components. Design, build, and … maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security … resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with AI/ML workloads and infrastructure. Knowledge of cybersecurity best practices and threat mitigation. Familiarity with multiple cloud vendors (e.g., AWS More ❯

our cloud-based platform to support the development and hosting of AI services. Your expertise will be crucial in ensuring the seamless operation of our applications, DevOps, middleware, security, and infrastructure components. Key Responsibilities: Provide 24/7 technical support for cloud-based solutions, ensuring high availability and performance across various applications and infrastructure components. Design, build, and … maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security … resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with AI/ML workloads and infrastructure. Knowledge of cybersecurity best practices and threat mitigation. Familiarity with multiple cloud vendors (e.g., AWS More ❯

our cloud-based platform to support the development and hosting of AI services. Your expertise will be crucial in ensuring the seamless operation of our applications, DevOps, middleware, security, and infrastructure components. Key Responsibilities: Provide 24/7 technical support for cloud-based solutions, ensuring high availability and performance across various applications and infrastructure components. Design, build, and … maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security … resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with AI/ML workloads and infrastructure. Knowledge of cybersecurity best practices and threat mitigation. Familiarity with multiple cloud vendors (e.g., AWS More ❯

Hybrid WORKING Location: Manchester, North West - United Kingdom Type: Permanent Role: Principal Platform Architect Work Type & Location: UK-wide/Remote First Role Type: Permanent Start Date: ASAP (SC Cleared to Start) Anson McCade is proud to partner with a high-growth digital consultancy supporting large-scale transformation programmes across the UK's public sector, defence, and healthcare domains. … modern, scalable cloud-native platforms. You'll work as part of a multidisciplinary agile team on complex public sector and defence transformation programmes that demand high performance, strong security, and resilience at scale. This role is perfect for someone from a consulting background who's worked on major transformation projects in sectors such as central government, healthcare (e.g. … SC - no sponsorship available Not quite sure if this is the perfect fit? We have a variety of opportunities in the cloud architecture and DevOps space, particularly for SC-cleared consultants across the UK public sector. Reach out for a confidential conversation. Reference: AMC-AQU- PPAK Postcode: Manchester (M1) #adqu More ❯

Hybrid WORKING Location: Birmingham, West Midlands - United Kingdom Type: Permanent Role: Principal Platform Architect Work Type & Location: UK-wide/Remote First Role Type: Permanent Start Date: ASAP (SC Cleared to Start) Anson McCade is proud to partner with a high-growth digital consultancy supporting large-scale transformation programmes across the UK's public sector, defence, and healthcare domains. … modern, scalable cloud-native platforms. You'll work as part of a multidisciplinary agile team on complex public sector and defence transformation programmes that demand high performance, strong security, and resilience at scale. This role is perfect for someone from a consulting background who's worked on major transformation projects in sectors such as central government, healthcare (e.g. … SC - no sponsorship available Not quite sure if this is the perfect fit? We have a variety of opportunities in the cloud architecture and DevOps space, particularly for SC-cleared consultants across the UK public sector. Reach out for a confidential conversation. Reference: AMC-AQU- PPAK2 Postcode: B1 1AY #adqu More ❯

Location: Newcastle Upon Tyne, North East - United Kingdom Type: Permanent Role: Principal Platform Architect Work Type & Location: UK-wide/Remote First Role Type: Permanent Start Date: ASAP (SC Cleared to Start) Anson McCade is proud to partner with a high-growth digital consultancy supporting large-scale transformation programmes across the UK's public sector, defence, and healthcare domains. … modern, scalable cloud-native platforms. You'll work as part of a multidisciplinary agile team on complex public sector and defence transformation programmes that demand high performance, strong security, and resilience at scale. This role is perfect for someone from a consulting background who's worked on major transformation projects in sectors such as central government, healthcare (e.g. … SC - no sponsorship available Not quite sure if this is the perfect fit? We have a variety of opportunities in the cloud architecture and DevOps space, particularly for SC-cleared consultants across the UK public sector. Reach out for a confidential conversation. Reference: AMC-AQU- PPAK1 Postcode: ne6 5sn #adqu More ❯

our cloud-based platform to support the development and hosting of AI services. Your expertise will be crucial in ensuring the seamless operation of our applications, DevOps, middleware, security, and infrastructure components. Key Responsibilities: Provide 24/7 technical support for cloud-based solutions, ensuring high availability and performance across various applications and infrastructure components. Design, build, and … maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security … resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with AI/ML workloads and infrastructure. Knowledge of cybersecurity best practices and threat mitigation. Familiarity with multiple cloud vendors (e.g., AWS More ❯

resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Required Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field. An advanced degree is a plus. Professional experience as … development. Preferred Qualifications: Experience with serverless architectures and containerization technologies (AWS Lambda, Docker, Kubernetes). Knowledge of CI/CD pipelines (Jenkins, Travis CI, CircleCI). Familiarity with security best practices in cloud computing IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for More ❯

the customers we support, candidates must either: Have lived in the UK for the last 5 consecutive years, or Hold British Citizenship This is essential to obtain UK Security Clearance and is a strict hiring requirement. Demonstrated ability to troubleshoot and resolve complex issues across varied environments, independently and effectively Experience with cloud-native technologies: Kubernetes, Docker, Linux …/CD, Terraform, Ansible, Serverless, and container registries In-depth understanding of public cloud platforms and deployment best practices Strong knowledge of network protocols (TCP/IP) and security practices (IPSec, SSL-VPN, NAT, GRE) Hands-on experience with cloud infrastructure operations and troubleshooting customer tech stacks. Familiarity with SIEM tools, vulnerability management, malware analysis, and firewall configurations More ❯

the customers we support, candidates must either: Have lived in the UK for the last 5 consecutive years, or Hold British Citizenship This is essential to obtain UK Security Clearance and is a strict hiring requirement. Demonstrated ability to troubleshoot and resolve complex issues across varied environments, independently and effectively Experience with cloud-native technologies: Kubernetes, Docker, Linux …/CD, Terraform, Ansible, Serverless, and container registries In-depth understanding of public cloud platforms and deployment best practices Strong knowledge of network protocols (TCP/IP) and security practices (IPSec, SSL-VPN, NAT, GRE) Hands-on experience with cloud infrastructure operations and troubleshooting customer tech stacks. Familiarity with SIEM tools, vulnerability management, malware analysis, and firewall configurations More ❯

the customers we support, candidates must either: Have lived in the UK for the last 5 consecutive years, or Hold British Citizenship This is essential to obtain UK Security Clearance and is a strict hiring requirement. Demonstrated ability to troubleshoot and resolve complex issues across varied environments, independently and effectively Experience with cloud-native technologies: Kubernetes, Docker, Linux …/CD, Terraform, Ansible, Serverless, and container registries In-depth understanding of public cloud platforms and deployment best practices Strong knowledge of network protocols (TCP/IP) and security practices (IPSec, SSL-VPN, NAT, GRE) Hands-on experience with cloud infrastructure operations and troubleshooting customer tech stacks. Familiarity with SIEM tools, vulnerability management, malware analysis, and firewall configurations More ❯

New Permanent Opportunity for a DV Cleared DevOps and Cloud Consultant for a leading National Security and Defence client in Cheltenham. Must have active DV Clearance Up to £85k DoE plus bonuses and benefits 3 days on-site per week in Cheltenham Skills required in AWS/Azure, Containerisation, Orchestration, CI/CD, Automation Who are we … Cloud Consultant/DevOps Consultant/AWS/Azure/Kubernetes/CI/CD/Ansible/Terraform/Docker/Python/Cheltenham/Security Cleared/DV/DV Cleared/Enhanced Clearance More ❯

New Permanent Opportunity for a DV Cleared DevOps and Cloud Consultant for a leading National Security and Defence client in Cheltenham. Must have active DV Clearance Up to £85k DoE plus bonuses and benefits 3 days on-site per week in Cheltenham Skills required in AWS/Azure, Containerisation, Orchestration, CI/CD, Automation Who are we … Cloud Consultant/DevOps Consultant/AWS/Azure/Kubernetes/CI/CD/Ansible/Terraform/Docker/Python/Cheltenham/Security Cleared/DV/DV Cleared/Enhanced Clearance More ❯

to lead from the front, this is your moment. The successful candidate must be a sole UK national and hold or be eligible for high-level UK government security clearance (DV). Please note we can consider candidates from both Erskine or Newcastle locations. Essential Job Functions What Youll Be Doing: Own and manage infrastructure platforms from design … through to incident resolution Drive automation and operational efficiency using PowerCLI, Terraform, and Ansible Ensure platform stability and security across vSphere, NSX, SRM, Azure, Active Directory, and Linux distributions Collaborate across the 24x7 operation to uplift technical standards and share best practices Support hybrid environments with a focus on uptime, scalability, and compliance What Youll Bring: 10+ years More ❯

Job Title: Full Stack Developer Location: Hybrid with travel to London and Bristol Duration: 6 Months Rate: £650 per day - PAYE via Umbrella only Clearance: Active MOD SC clearance is necessary for this role. Job Description Develop and maintain web More ❯

resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with containerization technologies (Docker, Kubernetes). Knowledge of serverless architectures and microservices. Familiarity with event-driven design patterns. Understanding of database systems … SQL, NoSQL). Experience with cloud security best practices Familiarity with UX patterns/best practices and UI design in Figma Front End - TypeScript React Material UI Back End - Java Spring Boot Node JS REST & GraphQL APIs Azure/Kubernetes and OpenShift deployment platforms ABOUT BUSINESS UNIT IBM Consulting is IBM's consulting and global professional services business More ❯

resident in the UK and have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. Preferred technical and professional experience AWS Certified Developer or equivalent. Experience with DevSecOps practices. Familiarity with quality engineering principles and tools. Background in platform and manage method skills. More ❯

NEW PERMANENT OPPORTUNITY FOR AN SC CLEARED CLOUD NATIVE DEVELOPER IN LONDON Cloud Native Developer SC Cleared Central London based Opportunity to gain DV Clearance Hybrid working To apply, email: or call Who we are... We are seeking an experienced Cloud Native Engineer to join a leading consultancy, delivering mission-critical projects in support of UK National Security. … applications. Develop solutions using containerisation and orchestration technologies (e.g. Docker, Kubernetes, OpenShift). Implement DevOps practices, CI/CD pipelines and infrastructure as code. Ensure solutions meet stringent security, performance and compliance requirements. Collaborate with architects, developers, testers and security teams to deliver high-quality outcomes. Troubleshoot and optimise systems for scalability, resilience and efficiency. Candidate More ❯

Senior Infrastructure Engineer Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK - 80% on-site requirements 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. Core Skills: Containerization & VMWare Based … 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 … to continuous improvement in everything we do. To work with our talented team and our customers you would need to be able to achieve a high level of security clearance. SKILLS AND KNOWLEDGE: Excellent written and oral communication skills as the central point of contact for Deployed Service Delivery. Experience of ITIL Service Management Experience of software maintenance More ❯