1 to 25 of 1,906 Security Cleared Jobs in the UK

Site Reliability Engineer (Security Cleared) Salary to £60k + Company Options Scheme Preference for hybrid working between your home, their offices (London Vauxhall) & client sites however fully remote working may be considered for the ideal candidate. NB: Please only apply if you already have UK Security … citizen services. Theyre growing fast and looking for bright, dynamic people to help build their business. Role Theyre looking for a (Security Cleared) Site Reliability Engineer (SRE) to join their growing platform and delivery teams. Youll help design, build, and operate reliable, secure, and performant infrastructure that ...

Site Reliability Engineer (Security Cleared) Salary to £60k + Company Options Scheme Preference for hybrid working between your home, their offices (London Vauxhall) & client sites however fully remote working may be considered for the ideal candidate. NB: Please only apply if you already have UK Security … citizen services. Theyre growing fast and looking for bright, dynamic people to help build their business. Role Theyre looking for a (Security Cleared) Site Reliability Engineer (SRE) to join their growing platform and delivery teams. Youll help design, build, and operate reliable, secure, and performant infrastructure that ...

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Security Architect +On site in Reading +DV cleared role + 700 - 800 a day +Inside IR35 We are seeking a DV Cleared Security Architect to join a Joint Design Team, working on a highly sensitive and mission-critical programme. Reporting directly to the Security Lead, you will play a key role in assuring that Managed Service Provider (MSP) designs and implementations meet the client's stringent security standards and MOD requirements. This is a hands-on assurance and advisory role, operating at both strategic and technical levels within a secure environment. ...

Cleared Security Architect Work model: Hybrid OUTSIDE IR35 Contract duration: 3 month rolling An SC Cleared Security Architect is required to join a Government Agency for a rolling contract. Requirements: Production of risk and control tables for inclusing in reporting and Cyber Security Assesment Sumary (CSAS) documents. Co-ordination of ongoing security assurance activities such as ITHC and CSAS reviews. Maintenance of platform security and Secure by design documentation. Development and maintenance of platform security standards and policies (Including SecOps) Development of incident response plans ...

Cyber Assurance Consultant to join our dedicated Cyber Assurance team at Computacenter. So, who are we? We are a global community of Cyber Security professionals united by a passion for protecting our organisation and customers. Our Mission through collaboration and engagement across all functions within Computacenter … deliver an effective Cyber Assurance capability in support of internal and customer opportunities. To validate and verify that Computacenter baseline security standards are met and that specific security requirements throughout the bid and project lifecycles are being addressed and managed by the relevant owners. Working ...

Cyber Assurance Consultant to join our dedicated Cyber Assurance team at Computacenter. So, who are we? We are a global community of Cyber Security professionals united by a passion for protecting our organisation and customers. Our Mission through collaboration and engagement across all functions within Computacenter … deliver an effective Cyber Assurance capability in support of internal and customer opportunities. To validate and verify that Computacenter baseline security standards are met and that specific security requirements throughout the bid and project lifecycles are being addressed and managed by the relevant owners. Working ...

Senior Business Analyst – Contract – 6 months – Security Cleared Our customer has a number of large-scale transformation project running over the next 12-24 months and require a team of Business Analysts to support them on these journeys. The Business Analyst must have experience in eliciting, analysing … scale transformation projects, using data and insight to influence decision-making and drive change. Senior Business Analyst’s Essential Skills & Experience: Security Cleared Business Analyst Happy to attend site 40% of their time (average 2 days per week) Ideally having worked with in Financial Services Proven background ...

Network Security Engineer (SOC) Job Description Please note this role will require candidates to gain DV Clearance. An exciting opportunity for a passionate Network Security Engineer to join a unique, multi-national Information Management function. Ideal candidates should be committed to protecting critical systems and ensuring … British Citizens. Applicants who meet this criteria will also be required to undergo security clearance vetting, if not already security cleared to a minimum SC level. Electus Recruitment Solutions provides specialist engineering and technical recruitment solutions to a number of high technology industries. We thank ...

Business Analyst – Contract – Hybrid - 6 months – Security Cleared Our customer has a number of large-scale transformation project running over the next 12-24 months and require a team of Business Analysts to support them on these journeys. The Business Analyst must have experience in eliciting, analysing … large-scale transformation projects, using data and insight to influence decision-making and drive change. Business Analyst’s Essential Skills & Experience: Security Cleared Business Analyst Happy to attend site 40% of their time (average 2 days per week) Ideally having worked within Financial Services Proven background working ...

Cyber Security Specialist (SC Cleared) Contract: 12 months Location: 2 days per week onsite (London or Capenhurst) Industry: Industrial/Utilities/Nuclear Clearance: SC, must be a British Citizen Start: ASAP/Jan Rate - £575 - 650/day inside IR35 Purpose of the Role … Cyber Security Specialist will support the design, development, integration, and delivery of OT security controls as part of a wider OT Cyber Security Enhancement Programme. The role reports to the Head of OT Cyber Security & Cyber Assurance, with matrix reporting ...

Infrastructure Security Architect Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing.Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing and remediation … within the disaster recovery, backup and restore and broader business continuity context surrounding Wintel/Azure infrastructure environments.Some of this work will include security hardening work in both pre-emptive and reactive capacity as part of a wider Wintel Engineering team. Working collaboratively with both BAU and Project ...

Infrastructure Security Architect – Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing. Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing … disaster recovery, backup and restore and broader business continuity context surrounding Wintel/Azure infrastructure environments. Some of this work will include security hardening work in both pre-emptive and reactive capacity as part of a wider Wintel Engineering team. Working collaboratively with both BAU and Project teams ...

Security (SIEM) Architect - SC Cleared Duration: 6 months Location: Hybrid - Warwick/WFH (40/60) Day rate: £700 - £750 inside IR35 We are looking for an SC Cleared Security (SIEM) Architect to design and deliver a full-scale, bespoke SIEM capability using … EMEA; you will take this forward, working with sensitive data and collaborating with a wider team of architects. Key requirements: Proven SIEM/Security Architecture experience Strong, end-to-end knowledge of the Elastic Stack Previous experience designing SIEM platforms at scale Background as a SOC Analyst highly ...

Security (SIEM) Architect - SC Cleared Duration: 6 months Location: Hybrid - Warwick/WFH (40/60) Day rate: £700 - £750 inside IR35 We are looking for an SC Cleared Security (SIEM) Architect to design and deliver a full-scale, bespoke SIEM capability using ...

Systems Administrator (Security Cleared). Join a specialist technology team delivering mission-critical solutions in highly secure environments. This is a hands-on role where infrastructure, security, and software engineering come together to solve complex, high-stakes challenges. Role Overview: Location: Fareham/Hybrid … repositories. Implementing and enforcing robust firewall policies and system hardening standards. Reviewing, validating and improving scripts generated by tools or engineers to ensure security and suitability. Supporting and maintaining C++ development environments within a secure ecosystem. Managing patching processes for air-gapped systems. Overseeing event logging, monitoring ...

SecOps Engineer Croydon (Hybrid) 6 Month Contract £500/day (Outside IR35) SecOps Engineer needed with both active SC Clearance and NPPV3 Security Clearance. 6 Month Contract based in Croydon (Hybrid). Paying up to £500/day (Outside IR35). Start ASAP in Feb/March 2026. … needed to perform a key role in supporting technically complex + secure Government Cloud services programmes. SecOps Engineer with in-depth experience of Security Operations, Security Consultant, or Information Security related roles. Experience of supporting secure government Cloud migration/transformation programmes. Ensuring security ...

Senior Cyber Solution Architect , you will play a critical role in driving Atos growth by designing and shaping secure-by-design cyber security solutions that align with client needs, regulatory requirements, and business objectives. Acting as a trusted bridge between sales and delivery, you will ensure technical integrity … feasibility, and commercial viability while supporting clients to build resilient, future-ready cyber capabilities. Where Purpose Meets Career: Growth: Atos consider Cyber Security a critical growth area for the business, and it is central to Atos business strategy. This role is evidence of the importance and the commitment ...

SecOps Engineer Croydon (Hybrid) 6 Month Contract £500/day (Outside IR35) SecOps Engineer needed with both active SC Clearance and NPPV3 Security Clearance. 6 Month Contract based in Croydon (Hybrid). Paying up to £500/day (Outside IR35). Start ASAP in Feb/March 2026. … needed to perform a key role in supporting technically complex + secure Government Cloud services programmes. SecOps Engineer with in-depth experience of Security Operations, Security Consultant, or Information Security related roles. Experience of supporting secure government Cloud migration/transformation programmes. Ensuring security ...

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary … Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. SENIOR SOFTWARE ENGINEER - DV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER//LEAD SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER ...

Enterprise Security Architect (ESA) Initial 3-month contract (longer term opportunity) Inside IR35 - Market Rate Remote working SC Clearance preffered but not essential Overview We are seeking an experienced Enterprise Security Architect to establish and mature the organisation’s security architecture capability. This … foundational “builder” role responsible for creating the principles, patterns and reference architectures that will underpin security across the enterprise and align closely with Enterprise Architecture. Operating at a strategic yet practical level, you will define the security architecture while ensuring outputs are implementable by delivery teams. ...

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 ...

Security Cleared Test Lead (UAT, Systems Test) ITIL, ISTQB, Test Lead with current security clearance or must be able to gain SC before commencing employment. Looking for an agile/flexible test lead, someone who can work on their own initiative across different systems. Creating … working for an MSP or within the defence sector would be highly advantageous. Primarily office based in Stoke on Trent. You must have security clearance or will need to obtain SC before starting and then onto DV clearance. ...

Cleared Cyber Security ArchitectLocation: UK Clearance: Active SCEngagement: ContractAbout the roleWe’re partnering with a leading public-sector consultancy to appoint an SC-cleared Cyber Security Architect. You’ll shape secure-by-design solutions for government clients, balancing delivery pragmatism with strong security outcomes across cloud, data, applications, and infrastructure.What you’ll do Own end-to-end security architecture for complex public-sector programmes. Define patterns and controls, produce high-quality designs and assurance artefacts. Run threat modelling and risk assessments; advise on proportionate mitigation. Guide delivery teams ...

Site Reliability Engineer (Security Cleared) Salary to £60k + Company Options Scheme Preference for hybrid working between your home, their offices (London Vauxhall) & client sites however fully remote working may be considered for the ideal candidate. NB: Please only apply if you already have UK Security ...