476 to 500 of 5,631 Security Cleared Jobs in the UK

company is to enable change that truly matters. Against a backdrop of increasing geopolitical uncertainty, evolving cyber threats and heightened pressure on national security, the UK’s Defence landscape is undergoing its most significant transformation in recent history. The convergence of digital, physical and information-based threat demands … employ a proactive, and adaptive approach to cyber resilience and security assurance. To support, we are rapidly expandingour Defence portfolio, bringing together technical expertise and defence sector knowledge to help our clients address emerging risks, strengthen their security capabilities, and deliver robust and innovative solutions that ...

outstanding workplace where innovation, collaboration, and personal growth thrives. The Role Envitia is looking for a Senior Data Engineer to join our growing Security & Intelligence Consulting team. You’ll help design and build modern data platforms that enable organisations across Defence, Government and National Security … metadata management AI/ML data pipelines and feature engineering Geospatial, sensor, operational or intelligence-related datasets Experience working within Defence, National Security, Government or other regulated sectors Why Join Envitia? Work on meaningful projects that support the UK's Defence and National Security community Build ...

Start Date: ASAP Location: Hybrid | 2-3 days per week from an office in either Bristol or Gloucestershire. Salary: £70k – £90k pa DOE Vetting:Active DV Clearance is highly desirable What our client can offer ...

Security Architect, you will play a key role in designing and delivering secure, scalable, and compliant architectures for our clients, with a particular focus on Google Cloud Platform (GCP) and emerging Agentic AI systems . Leveraging your strong cloud security and governance expertise, you will: Security Architecture Translate business, data protection and security requirements into practical architectural designs leveraging industry frameworks (NIST, ISO 27001, CIS). Design and maintain cloud‐native security architectures , with deep expertise in GCP architecture, security services, and secure workload design . Establish secure ...

secure, resilient cyber and information services – keeping systems and data safe. We help reduce risk and vulnerabilities from cyber-attacks by developing a security road-map tailored to your unique needs. We help organisations improve processes such as threat management by building an identity management programme, and establishing … prevention, detection and response capabilities to cyber-attacks. Responsibilities Effective business acumen and an understanding of the cyber security challenges faced by client, with the ability to interact with senior stakeholders across departments Experience of identifying and applying security risk and familiarity with common control frameworks ...

cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands … pipelines and infrastructure automation. Administer and troubleshoot Linux servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Active DV Clearance . DevOps tooling including Jenkins, Git, GitLab ...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high … pipelines and infrastructure automation. Administer and troubleshoot Linux Servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Essential Skills Active DV Clearance . Strong Linux administration experience (RHEL ...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high … pipelines and infrastructure automation. Administer and troubleshoot Linux servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Essential Skills Active DV Clearance . Strong Linux administration experience (RHEL ...

specialising in rapid experimentation and deployment of advanced technology in highly secure environments. The organisation focuses on accelerating innovation for Defence and National Security, supported by a multidisciplinary team spanning secure-by-design, cloud, infrastructure, software development, cross-domain systems, HPC, data platforms, and cybersecurity, and is seeking … SKILLS: INFRASTRUCTURE ENGINEER/VMWARE/DOCKER/TERRAFORM/LINUX/POWERSHELL/NATIONAL SECURITY/DEFENCE/SECURITY CLEARED/DV CLEARED/FARNBOROUGH ...

Application Upgrade & Automation Engineer - SC Cleared Contract: Inside IR35 Location: London (Hybrid) Security Clearance: SC Clearance preferred or ability to obtain We are seeking an experienced SC Cleared Application Upgrade & Automation Engineer to join a leading Financial Systems & Solutions team. You will play a key part … continuous improvement. Key Responsibilities Plan, coordinate and deliver application upgrades, migrations and platform refresh activities. Ensure applications remain compliant with vendor support and security requirements. Administer and support enterprise applications hosted across Windows and Linux environments. Troubleshoot application, middleware and infrastructure-related issues. Produce and maintain operational documentation ...

Cleared AWS Cloud Architect Contract role 6 months (multiple extensions likely) Remote first (adhoc onsite in London) Inside IR35 £550-£600 We are looking for an experienced AWS Cloud Architect to support the continued development of a secure cloud-hosting platform used across a major public-sector programme. This … senior, hands-on architecture role covering cloud integration, identity security, DevSecOps, threat monitoring and technical assurance. The Role You will provide architecture leadership across the AWS platform, helping onboard new applications and ensuring that security, integration and operational requirements are reflected within the technical design. ...

Cleared AWS Cloud Architect Contract role 6 months (multiple extensions likely) Remote first (adhoc onsite in London) Inside IR35 £550-£600 We are looking for an experienced AWS Cloud Architect to support the continued development of a secure cloud-hosting platform used across a major public-sector programme. This … senior, hands-on architecture role covering cloud integration, identity security, DevSecOps, threat monitoring and technical assurance. The Role You will provide architecture leadership across the AWS platform, helping onboard new applications and ensuring that security, integration and operational requirements are reflected within the technical design. ...

Cleared AWS Cloud Architect Contract role 6 months (multiple extensions likely) Remote first (adhoc onsite in London) Inside IR35 £550-£600 We are looking for an experienced AWS Cloud Architect to support the continued development of a secure cloud-hosting platform used across a major public-sector programme. This … senior, hands-on architecture role covering cloud integration, identity security, DevSecOps, threat monitoring and technical assurance. The Role You will provide architecture leadership across the AWS platform, helping onboard new applications and ensuring that security, integration and operational requirements are reflected within the technical design. ...

Cleared AWS Cloud Architect Contract role 6 months (multiple extensions likely) Remote first (adhoc onsite in London) Inside IR35 £550-£600 We are looking for an experienced AWS Cloud Architect to support the continued development of a secure cloud-hosting platform used across a major public-sector programme. This … senior, hands-on architecture role covering cloud integration, identity security, DevSecOps, threat monitoring and technical assurance. The Role You will provide architecture leadership across the AWS platform, helping onboard new applications and ensuring that security, integration and operational requirements are reflected within the technical design. ...

Cleared AWS Cloud Architect Contract role 6 months (multiple extensions likely) Remote first (adhoc onsite in London) Inside IR35 £550-£600 We are looking for an experienced AWS Cloud Architect to support the continued development of a secure cloud-hosting platform used across a major public-sector programme. This … senior, hands-on architecture role covering cloud integration, identity security, DevSecOps, threat monitoring and technical assurance. The Role You will provide architecture leadership across the AWS platform, helping onboard new applications and ensuring that security, integration and operational requirements are reflected within the technical design. ...

identity will remain confidential at this stage. The position requires previous experience of MOD, Defence or secure government data engineering environments involving different security classifications. Your new role As Senior Data Consultant, you will lead the delivery of secure data ingestion and integration pipelines, translating the Data Architect … your current DV clearance, availability and preferred location. If this role isn't quite right for you, but you're an actively DV-cleared data professional, please get in touch for a confidential discussion about similar opportunities. Hays EA is a trading division of Hays Specialist Recruitment Limited ...

delivering advanced technology solutions into the UK’s defence and national security sector. Due to continued growth, they are looking for DV Cleared Developers at multiple levels (up to Principal) to join their high-performing engineering teams. This is an opportunity to work on mission critical systems ...

delivering advanced technology solutions into the UK’s defence and national security sector. Due to continued growth, they are looking for DV Cleared Developers at multiple levels (up to Principal) to join their high-performing engineering teams. This is an opportunity to work on mission critical systems ...

data Migrating and converting data Applying ethical principles in handling data Ensuring appropriate storage of data in line with relevant legislation Building in security, compliance, scalability, efficiency, reliability, fidelity, flexibility and portability Accurately delivering high quality work to agreed timelines and taking the initiative and knowing … Azure, GCP) You have demonstrable continuous personal development with relevant data certifications and accreditations You have strong interpersonal skills You are security cleared or capable and willing to undergo security clearance You have experience with using CI/CD tooling to analyse, build, test ...

delivering advanced technology solutions into the UK’s defence and national security sector. Due to continued growth, they are looking for DV Cleared Developers at multiple levels (up to Principal) to join their high-performing engineering teams. This is an opportunity to work on mission critical systems ...

technology solutions into the UK's defence and national security sector. Due to continued growth, they are looking for eDV (Enhanced DV) Cleared Full Stack Developers at multiple levels (up to Principal) to join their high-performing engineering teams. This is an opportunity to work on mission ...

Client site will be required (estimate 1-2 times per month to London and/or the South/South-East). SC security clearance is required for this role. I'm looking for a Senior webMethods Integration Developer to join an agile delivery team working … infrastructure Azure Kubernetes fundamentals - pods, services, ingress, Istio, Traefik Docker/containerisation/containerd Agile tooling Jira Confluence Teams If you're an SC-cleared webMethods specialist who wants a long-running contract working on a genuinely important UK MOD platform, I'd be keen to speak with you. ...

Software Engineer (Java/Python) National Security Location: Gloucester| Hybrid £40,000 £60,000 + Bonus + Security Clearance Allowance We're looking for Software Engineers to join a growing National Security team based in Gloucester. You'll work on cutting-edge, mission-critical … engineering best practices Experience working within Agile environments Strong problem-solving and communication skills Whats on offer? Competitive salary Annual Bonus £7,000 Security Clearance Allowance Hybrid working Excellent training and career development opportunities Opportunity to work on meaningful National Security programmes Security Clearance ...

Eligible for SC Clearance The Opportunity Join a high-performing engineering team delivering secure, scalable infrastructure and platforms for mission-critical Defence & Security programmes. This role is ideal for DevOps engineers who thrive in complex environments and want to work with modern cloud, automation, and container technologies. What … Server) and job scheduling tools Experience with Atlassian tools (e.g. Jira, Confluence) Bonus Skills Experience with Artifactory, SonarQube VMware (vSphere), SAN environments Security best practices (secrets management, vulnerability scanning) Security Requirement SC clearance (or willingness/eligibility to obtain) is required. #J-18808-Ljbffr ...

efficiently. The environment is highly technical, fast-moving and low on unnecessary bureaucracy, with the opportunity to work on complex projects where security, performance and reliability genuinely matter. Package £100,000+ basic salary Discretionary bonus Benefits package Hybrid working Cheltenham Training and professional certification opportunities Exposure to modern … configuration and operational workflows Building and improving CI/CD pipelines Implementing Infrastructure-as-Code Working extensively with Kubernetes/containerised environments Embedding security throughout engineering and software delivery processes Supporting modern DevSecOps practices Improving platform resilience, scalability and observability Working across software engineering, infrastructure and security ...