276 to 300 of 594 Contract Security Cleared Jobs

Data Engineer (SC Cleared) Location: London (1 day per week onsite) Rate: £565 per day ( Inside IR35 ) Contract Length: 12 months Clearance: Active SC required Additional Requirement: Must have 5 years unbroken UK residency The Opportunity We are recruiting for an experienced Data Engineer to support delivery ...

Cleared Infrastructure Engineer - 3 months+ - £(Apply online only)pd Inside IR35 DOE Full time on site in Wiltshire ( 5 days per week) Looking for an Infrastructure Engineer who will provide advanced support for critical infrastructure systems, ensuring high availability and security. This role requires proficiency with cutting-edge technologies … NiFi. Familiarity with DevOps tools and methodologies, including GitLab, Harbor, FluxCD, and Kubernetes-based containerisation. Experience with Elastic for logging and analytics. DV Cleared Infrastructure Engineer - 3 months+ - £(Apply online only)pd Inside IR35 DOE- Full time on site in Wiltshire ( 5 days per week) This temporary contract ...

Cleared DevOps Engineer Initial 6-Month Contract Hybrid Working - Blackpool £600 - £700 p/day, Inside IR35 We're recruiting for an SC Cleared DevOps Engineer to support a large-scale cloud and platform engineering programme within a secure enterprise environment. This role will focus on container platforms … cloud security and CI/CD delivery across modern infrastructure environments. Key responsibilities: Deploying, managing and optimising Kubernetes environments, including AKS Supporting CI/CD pipeline development and automation initiatives Implementing and maintaining cloud security tooling, including Wiz Working closely with infrastructure and development teams ...

Cloud Platform Engineer - AI & National Security Programme Location: On site in Cheltenham Duration: 12 months initially Clearance : You must be a UK Sole National & hold active SC clearance The Opportunity We are seeking talented Cloud Platform Engineers to join a cutting edge programme supporting a UK Intelligence Community … with containerisation and orchestration (Kubernetes, Helm) A mindset geared towards innovation, experimentation, and continuous improvement Comfortable working in uncertain or evolving requirements environments Security Requirements Active SC (Security Check) clearance is required Must be a UK Sole National due to the nature of the work ...

Cyber Security Analyst Culham, Oxfordshire (2 days onsite per week) £50/hour Umbrella | £36.43/hour PAYE Contract until 18th December 2026 Active SC Clearance Required (or lapsed within last 12 months) A government backed organisation is hiring an OT Cyber Security Analyst with industry … experience in Oil & Gas or Chemical. You must a strong background in SIEM & SOC integration coupled with OT security frameworks IEC 62443, NIST CSF, CAF, ISO 27001 to support the protection and continuous improvement of Operational Technology (OT) environments across critical infrastructure and industrial systems. This ...

Senior Azure DevOps Engineer - SC Cleared A Senior Azure DevOps Engineer required to work on customer site (hybrid), you will have experience in Azure native engineering and advanced Infrastructure As Code (IAC) hands on expertise. Key Skills & Experience from the Azure DevOps Engineer: * Active SC Clearance ideal/lapsed … maybe considered * Advanced Azure Engineering to include network and security * Adanced level Terraform or Bicep * Proven experience integrating automated testing frameworks (e.g. Terratest, Checkov) Proven experience with: * Managed Identities * Private Endpoints * Role-Based Access Control (RBAC) * CI/CD & Automation * Building advanced pipelines using GitHub Actions This role ...

Test Infrastructure Engineer - Tauton, Onsite - Outside IR35 - Highest Security Clearance As a QA Test Infrastructure Engineer, you'll help design, build, and deliver secure digital solutions in highly secure environments. You'll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making … pipelines align to readiness standards. Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security-related scenarios. Apply Secure-by-Design principles; support security testing; contribute to accreditation, assurance, and compliance documentation. Key Responsibilites Required Infrastructure, Networking & Operating ...

Cleared Infrastructure Tester - 6 months+ extensions, £500-£600pd DOE - Full time on site (Hampshire) Looking for a High Level clearance/DV Cleared Tester with good knowledge of Windows and Linux operating systems, together with the experience of working within a multi-disciplined engineering team. You will leverage … candidate will follow established delivery processes and working practices This temporary contract is the successful candidate to undergo and be eligible for UK Security Vetting at SC/DV level. Clearance sponsorship will be provided where required. Due to the nature of the work, candidates should meet ...

Cleared Desktop Engineer - 3 months Contract - £240/day via umbrella company - onsite Barrow-in-Furness - SCC FLEX CONTRACT The SC Cleared Desktop Engineer will support end-user computing services with a primary focus on laptop and desktop refresh activities, device builds, and secure deployment. The role plays … scale tech refresh programme, ensuring all devices meet the organisation's CE+ security requirements and operational standards. Your responsibilities as a SC Cleared Desktop Engineer: Build, configure and deploy new laptops and desktops as part of a structured refresh programme. Apply standard images, security baselines ...

Senior ServiceNow Developer (x2) Location: London, UK Working Model: Hybrid Security Clearance: Active SC Clearance required (must already hold valid SC Clearance) Experience: 6-10 years Role Overview We are seeking two experienced Senior ServiceNow Developers to join a high-profile programme based in London. The successful candidates ...

Azure DevOps Engineer – 6-month contract – SC Cleared – London/Remote – Outside of IR35 My SC Cleared customer is seeking a highly skilled Azure DevOps/Platform Engineer with deep, hands-on experience in Azure-native engineering and advanced Infrastructure as Code (IaC) practices. This role is ideal … with Terraform and/or Bicep Strong focus on modularity, reusability, and maintainability Experience integrating automated testing frameworks (e.g. Terratest, Checkov) Azure Networking & Security Hands-on experience with: Managed Identities Private Endpoints Role-Based Access Control (RBAC) CI/CD & Automation Proven experience building advanced pipelines using GitHub ...

Technical Account Manager Location: Farnborough Security Clearance: DV Cleared (essential) IR35 Status: Inside IR35 Contract Duration: To be confirmed Role Overview The Technical Account Manager (TAM) is responsible for the end-to-end delivery of infrastructure services within a secure, high-profile client environment. Based on-site … influence senior internal and external stakeholders Track record of driving operational excellence and continuous improvement Excellent communication, stakeholder management, and problem-solving skills Security & Location Requirements This is a fully site-based role in Hampshire Candidates must hold current DV (Developed Vetting) clearance (mandatory ...

leadership experience within infrastructure, along with the technical routing with EUC technologies such as SCCM, M365, Windows etc. Please note this is a DV Cleared role, candidates with active DV Clearance are a strong preference, due to onboarding timelines. You must be a British Citizen to be considered. Role … teams and stakeholders to deliver integrated, secure, and user focused solutions. Identify opportunities for service improvement, automation, and operational efficiency. Ensure compliance with security policies, regulatory requirements, and industry standards. Essential Skills & Experience Strong technical expertise in End User Computing, including Windows, Microsoft 365, Intune, SCCM/MECM ...

Cleared Data Architect - Contract Rate: Up to £650 per day (Inside IR35) Location: London or Manchester (1-2 days per week on-site) Contract: 6 months Clearance: Active SC required We're hiring an experienced SC-cleared Data Architect to support the delivery of a high-profile central … days per week on-site in London or Manchester Remaining days remote, offering a flexible hybrid working model If you're an SC-cleared Data Architect with strong central government , Microsoft , Power BI , and cloud (Azure/AWS) experience and are looking for a high-impact contract ...

operations and project delivery. The role will involve: Enterprise Linux administration and troubleshooting Supporting secure, highly available production environments Platform performance, stability and security management Infrastructure automation and environment improvement Supporting Linux-based development environments Containerisation of applications and services Working alongside infrastructure, network and security … service management environments Supporting infrastructure within regulated or secure organisations Highly Desirable Red Hat Satellite CI/CD exposure Infrastructure as Code concepts Security hardening and patch management Experience within Government, Defence, Banking or other highly regulated environments Certifications (Desirable) One or more of: RHCSA RHCE LFCS LPIC ...

Cleared Data Ethicist - Contract Rate: Up to £620 per day (Inside IR35) Location: London or Manchester (1-2 days per week on-site) Contract: 6 months Clearance: Active SC required We're hiring an experienced SC-cleared Data Ethicist to support the delivery of a high-profile central … days per week on-site in London or Manchester Remaining days remote, offering a flexible hybrid working model If you're an SC-cleared Data Ethicist with strong experience in responsible AI, governance, and ethical data practices within complex environments, we'd like to hear from you. Reasonable Adjustments ...

Energy Sector, which may include Oil & Gas, Renewals or Nuclear industry sectors. Must be in a similar position for 3 years. Security Clearance (Valid ideally). If you don't possess SC Clearance, the client will assist in seeking the Security Clearance. (Must be a British ...

months (scope for extension) SC clearance is required for this role Shape the future of air combat. I am looking for an SC Cleared Azure Engineer to join one of the most advanced defence programmes in Europe - FCAS (Future Combat Air System), a next-generation combat system being developed … Expereince required: Strong hands-on Azure engineering/architecture experience DevOps/Automation tooling (Azure DevOps, Terraform, CI/CD pipelines) Infrastructure, networking & security expertise Experience working in secure/defence/regulated environments highly desirable If you are interested in this role or wish to apply, please ...

Hanslope Park, Milton Keynes (Hybrid minimum 60% onsite) Duration: Initial 6-month contract Rate: £345.25 per day PAYE/£442.08 per day Umbrella Security Clearance: SC Clearance required (or ability to obtain) IR35 Status: Inside IR35 The Opportunity We are recruiting for an experienced Service Transition Manager … Strong written and verbal communication skills. Experience coordinating multiple workstreams, teams and suppliers. Self-motivated with the ability to manage competing priorities effectively. Security Requirements Due to the nature of the work, candidates must: Be a sole British citizen. Have resided in the UK for at least ...

Senior Infrastructure Engineer - Farnborough - Highest Security Clearance Required - £550 - £650 Outside IR35 A growing technology organisation operating within highly secure environments is looking to hire both Mid-Level and Senior Infrastructure Engineers to support and evolve critical infrastructure platforms across complex programmes. These opportunities suit engineers who enjoy … working in security-conscious environments where resilience, availability and compliance are central to day-to-day operations. Senior Infrastructure Engineer The senior role is suited to experienced infrastructure engineers capable of leading technical delivery, mentoring others and owning critical infrastructure services. You'll ideally have: Experience designing ...

wider team. Driving automation through Infrastructure as Code and configuration management tools. Supporting migration, upgrade and modernisation initiatives. Ensuring infrastructure services meet security, resilience and compliance requirements. Essential Skills & Experience Oracle & Database Technologies Strong recent experience with Oracle Cloud Infrastructure (OCI). Oracle RAC administration and support. Oracle … Automation Strong Oracle Cloud Infrastructure (OCI) knowledge. AWS experience. Terraform development and troubleshooting. Ansible automation and support. Git version control and repository management. Security & Infrastructure Network segregation within cloud environments. Database and transport encryption technologies. Secure authentication implementation, including OIDC. Experience operating within secure and regulated environments. Migration ...

QA Tester Telford (Hybrid - 2 Days Onsite per Week) £340 per day (Inside IR35) 6-Month Contract Active SC Clearance We are currently seeking an experienced QA Tester to join a high-profile programme delivering ...

Senior Manufacturing Engineer – NC Programmer Location: Samlesbury, Lancashire Contract: 12 Months Hours: Full Time Working Pattern: Fully Onsite Rate: £24.78 per hour PAYE Clearance: Full SC Clearance Required (subject to ITAR restrictions) The Opportunity We ...

DevOps Engineer Rate: up to 650 - 780 per day - Umbrella only Clearance Required: SC + NPPV3 Duration: 10 months Location: Remote - Occasional travel to London Essential Experience/Skills Good Experience of AWS DevOps skills. ...

DevOps Engineer Rate: up to £650 -£780 per day - Umbrella only Clearance Required: SC + NPPV3 Duration: 10 months Location: Remote - Occasional travel to London Essential Experience/Skills Good Experience of AWS DevOps skills. ...