1 to 25 of 35 Contract Security Cleared Jobs in Bristol

Portfolio Security Lead Location: Bristol (Hybrid – 2–3 days per week onsite) Clearance: Minimum SC required (DV preferred) Employment type: Open to Contract (excellent Outside IR35 rates) or perm, with competitive package on offer The Role Frontier Resourcing is looking for a Portfolio Security Lead … join a leading Security Practice in Bristol, to provide strategic security leadership across a complex portfolio of Defence and Government programmes. This is a senior role suited to a security leader with CISO-level knowledge, skills, and experience , capable of setting security ...

seeking an experienced SC Cleared Cyber Security Assurance Lead to oversee and drive the Security by Design (SbD) workstream for a major assurance process project. This role requires deep expertise in security governance, cloud architecture assurance, and security control frameworks, with … ensure that all SbD requirements, artefacts, and controls are correctly identified, implemented, and evidenced throughout the project lifecycle. Key Responsibilities: Lead the Security by Design (SbD) Workstream: Own and lead the end-to-end Security by Design assurance process across all project phases. Determine the required ...

Full Stack Developer - Public Sector Location: Remote (occasional trips to Bristol) Clearance: SC Cleared Day Rate: £600-£650pd Inside IR35 Interview Process: Technical Interview (Tech IV) Role Overview We are seeking a skilled Full Stack Developer to join a dynamic public sector project. This role involves designing, building ...

cloud) Knowledge of architecture frameworks (eg TOGAF, MODAF, NAF) Knowledge of 3GPP technical standards Advanced understanding of secure system design principles and cyber security standards Experience shaping architectures within Agile or SAFe delivery environments Ability to mentor, coach, and provide thought leadership within a technical community Desirable: Industry ...

domain (infrastructure, applications, data, networking, cloud) Knowledge of architecture frameworks (e.g. TOGAF, MODAF, NAF) Advanced understanding of secure system design principles and cyber security standards Experience shaping architectures within Agile or SAFe delivery environments Desirable: Industry certifications (e.g. TOGAF, ArchiMate) Vendor certifications (e.g. AWS) Knowledge of TETRA/ ...

defence setting. You will play a key role in shaping and governing infrastructure solutions across secure infrastructure, ensuring compliance with defence standards and security frameworks. Essential Experience Proven experience within MoD or Defence environments Some awareness of JSP 440 Awareness of Secure by Design (SbD) principles Strong ...

Embedded/Electronics Test Driven Development Lead (Automated Testing) JOB LOCATION: BRISTOL SECURITY CLEARANCE LEVEL: SC, BPSS Start DURATION: 6+ Months (Extension Possible) WORK PATTERN: Full Time ONSITE RATE: £ 65 - £ 70 Per hr on Umbrella (Inside IR35) TARGET INDUSTRIES AND COMPANIES. Is Defence a must? If not what ...

Full Stack Developer - Public Sector Location: Remote (occasional trips to Bristol) Clearance: SC Cleared Day Rate: £600-£650pd Inside IR35 Interview Process: Technical Interview (Tech IV) Role Overview We are seeking a skilled Full Stack Developer to join a dynamic public sector project click apply for full job details ...

with the Systems team, all the way to being involved with qualification and software releases. Skillset/experience required: Essentials: Experienced in Ada SC cleared Solid background in Safety critical SW from Def, aero, rail, nuclear or medical sectors. The development is Safety critical, so a high standard ...

hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview An opportunity is available for an experienced Algorithm/Software Engineer to support the migration of a large, complex legacy algorithm codebase ...

seeking an experienced SC Cleared Cyber Security Assurance Lead to oversee and drive the Security by Design (SbD) workstream for a major assurance process project. This role requires deep expertise in security governance, cloud architecture assurance, and security control frameworks, with ...

hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance click apply for full job details ...

Client: EDF Location: Bristol (Hybrid - on-site days TBC) Contract: Until 31/12/2026 Rate: £500-£579 per day (Inside IR35) Security Clearance: BPSS required Overview EDF is seeking a Performance Information Technical Lead to own the governance, architecture, and operational model of its Power ...

architecture frameworks such as TOGAF, MODAF, or NAF. Strong knowledge of 3GPP technical standards. Advanced understanding of secure system design and cyber security standards. Experience shaping architecture within Agile or SAFe delivery environments. Strong stakeholder engagement and communication skills. Ability to mentor, coach, and provide thought leadership. Technical … enterprise technology strategy and international programmes. Background in service design, digital transformation, or operational modernisation. Experience presenting at senior technical boards or conferences. Security Clearance This role is subject to UK pre-employment screening in line with BPSS standards. Eligibility for Security Check (SC) or Developed ...

FULL STACK DEVELOPER Full Stack Developer | Python | React | CI/CD 6-Month Contract Day Rate open to market feedback but Inside IR35 Remote (Very Occasional Travel to Bristol) MOD SC Clearance Required ABOUT THE ...

Full Stack Developer Clearance required: preferably MOD SC Remote - occasional travel to Bristol 'This role requires additional vetting, which means this could take longer than our normal onboarding process. You will require additional vetting for ...

solutions within secure OpenShift environments Build and maintain CI/CD pipelines compatible with restricted networks Engineer containerised applications using best practices for security, scalability, and maintainability Configure, administer, and optimise Red Hat OpenShift clusters Implement automation using tools such as Ansible, Helm, GitOps, or similar Troubleshoot complex … platform, container, and application issues in secure settings Produce high-quality documentation, architecture diagrams, and technical reports Collaborate with security teams to ensure solutions comply with UK Government security standards and accreditation requirements Support clients and stakeholders to adopt modern engineering and DevOps practices This represents ...

Client: EDF Location: Bristol (Hybrid – on-site days TBC) Contract: Until 31/12/2026 Rate: £500–£579 per day (Inside IR35) Security Clearance: BPSS required Overview EDF is seeking a Performance Information Technical Lead to own the governance, architecture, and operational model of its Power … role responsible for transitioning a growing, business-led reporting environment into a secure, enterprise-governed analytics platform aligned to Information Design Authority (IDA), security, and regulatory standards. You will act as the technical authority for the tenant , defining governance frameworks, lifecycle processes, and platform standards while optimising licensing ...

Join a leading independent technology and services provider as a Technician 3 Job Overview: Seeking an On-Site Technical Support Engineer to deliver a deskside incident and request support at the Bristol site within a ...

Cleared Service Transition Manager Location: UK (Bristol/On-site depending on project requirements) Clearance: Active SC Clearance required Contract Type: Contract up to £600/day Inside IR35 About the Role We are seeking an experienced and proactive SC Cleared Service Transition Manager to ensure the smooth … Develop, track, and progress Service Transition documentation such as Service Acceptance Criteria, readiness checklists, and cutover plans. Ensure all services meet operational, support, security, and governance requirements prior to go-live. Work collaboratively with Project, Technical, Operations, and Supplier teams to coordinate activities and resolve blockers. Assess risks ...

client, a leading player in the Defence & Security sector, is currently looking for a skilled Test Driven Development Lead on a contract basis. The Embedded Software department is looking for a leader to enhance and expand the implementation of TDD practices in their software engineering teams. 6 month … critical or high-reliability systems. If you are an experienced Test Driven Development Lead looking for a new contract opportunity within the Defence & Security sector, we would love to hear from you. Apply now to join our client's dynamic team and contribute to the development of highly ...

Embedded Ada Software Engineer Pay: £68 per hour via Umbrella Company Location: Bristol Contract: 12 Months Hours: Monday - Friday, 37 hours per week Security Clearance: Security Clearnce to start, UK Eyes only project Responsibilites Develop and maintain safety-critical command and control (C2) software for advanced … documentation, and traceability in a safety-critical environment. Support software qualification, validation, and release activities, including integration testing and compliance with safety and security regulations. Apply formal design methodologies and tools (e.g., DOORS, UML/SysML, Rhapsody, Dimensions) to ensure structured development, configuration control, and full requirements traceability. ...

Title: SC Cleared IT Trainer Location: Bristol (with travel to other clients sites when required) Duration: until 30/Rate: Up to 60 per hour via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Are you an experienced IT professional with … current Security Clearance? Our client, a leading organisation supporting the Royal Navy's maritime assets, is seeking a dedicated SC Cleared IT Trainer to deliver vital training solutions across defence projects. This is a fantastic opportunity to utilise your skills in a dynamic environment, supporting national security ...

lead role in ensuring SBD Compliance and Protocols across MoD Projects.. Role: Lead each project and programme with Secure by Design Identify security risks, constraints, and dependencies, and translate these into clear, prioritised recommendations. Facilitate threat modelling and risk workshops with multidisciplinary teams. Define pragmatic security … ways of working without impeding delivery pace. Support governance and assurance activities by articulating risk, mitigation, and residual exposure. Experience: Strong experience embedding security into digital delivery Deep understanding of SBD and risk-based security principals Have operated at Lead/Head-of level ...

part of a team. Excellent communication and customer service skills. Familiarity with ITSM tools and stock management processes is desirable. Must be Sc Cleared Key Requirements: Candidates must be SC cleared How to Apply: If you're interested in this role, click 'apply now' to forward ...