1,576 to 1,600 of 2,201 Security Cleared Jobs

Lead Messaging Engineer (eDV Cleared) Locations: Cheltenham (on-site) Salary: Up to £75,000 + car allowance + clearance bonus To apply, email: We're looking for an experienced Lead Messaging Engineer to join a highly secure engineering team delivering mission-critical communication platforms that support national security ...

opportunity for an early-career cybersecurity professional to join a large, highly respected technology and professional services organisation working within a highly regulated Security Operations Centre environment. This role is ideal for someone with a foundation in cybersecurity who wants to develop their career in a hands … position. You will be responsible for monitoring and analysing security alerts, supporting incident response activities and helping to protect critical systems against evolving cyber threats. The client is open on specific technology experience and is primarily looking for candidates with a good grounding in SOC operations, a genuine ...

Software Developer (Java/Oracle) - SC Cleared Location: Leeds or London (Hybrid - 50% onsite) Duration: 6 months Clearance: SC Cleared (an active SC Clearance is required) Our high profile Banking client is looking for an experienced Software Developer to join a collaborative working group supporting a critical payments ...

service governance forums, assuring designs against agreed enterprise standards, service principles, NCSC Secure by Design principles, NIST Cybersecurity Framework expectations and client-specific security requirements. Requirements Active Security Clearance, or capable of achieving SC. Significant practical architecture experience at senior or strategic level, shaping technology strategy ...

Senior Infrastructure Engineer - eDV Cleared Cheltenham (Full-Time Onsite) Salary: Up to £55,000 + Excellent Benefits Clearance: eDV required for high-side IT access To apply, email: An exciting opportunity has become available for an experienced Senior Infrastructure Engineer to join a secure, mission-critical environment supporting some … domain print management solutions. Deliver third-line support, patching, upgrades and lifecycle activities in line with agreed service levels. Collaborate with infrastructure and security teams to improve platform resilience and performance. Skills & Experience We're looking for candidates with experience in: Enterprise Active Directory administration, including Domain Controllers ...

Linux RHEL Engineer - SC Cleared - Inside IR35 - Hybrid 2/3 days per week My client seeks to recruit an experienced Linux engineer - support in maintenance, upgrades and general house keeping Core Competencies Previous experience in a technical position within Linux platform support and/or delivery Familiarity with … best practice in applying appropriate processes, technologies, and resources to deliver a high quality solutions Experienced in managing risk, compliance, audit and security obligations, including implementation of disaster recovery and business continuity procedures Mandatory Technical Skills Experience of managing Red Hat Enterprise Linux production systems (RHEL 7 through ...

Linux RHEL Engineer - SC Cleared - Inside IR35 - Hybrid 2/3 days per week My client seeks to recruit an experienced Linux engineer - support in maintenance, upgrades and general house keeping Core Competencies Previous experience in a technical position within Linux platform support and/or delivery Familiarity with … best practice in applying appropriate processes, technologies, and resources to deliver a high quality solutions Experienced in managing risk, compliance, audit and security obligations, including implementation of disaster recovery and business continuity procedures Mandatory Technical Skills Experience of managing Red Hat Enterprise Linux production systems (RHEL 7 through ...

Officer Date: 16 Mar 2026 Location: Gatwick, GB Salary: Up to £175,000 per annum dependent upon experience Contract Type: Permanent – Full Time Security Level: SC Base Location: Aviation House, Gatwick We are the UK's aviation and aerospace regulator and recognised as a world leader … direction for a secure, innovative, and cost-effective technology estate that supports organisational priorities and service delivery. Oversee information governance and cyber security, ensuring data protection and compliance with best practices and regulations. Drive digital transformation, championing user‐centred design and the use of technology to improve operational ...

cleared Data Architect (AWS) - Public Sector Duration: 6 months Start Date: Flexible Rate: £550 - £700 (depending on SFIA level) Location: London or Manchester (hybrid) Clearance: SC Overview We're looking for a Data Architect to design secure, scalable AWS data platforms that support public sector transformation and data-driven ...

Support Engineer Location: Reading - 5 Days Per Week Onsite Rate: Up to £640 per day (Inside IR35 via Umbrella) Security Clearance: Active SC Clearance Required Contract: Initial Contract Opportunity for 3 months Security & Eligibility Requirements Due to the nature of the programme, applicants must: Hold active … Security Clearance (SC) . Be a sole national of one of the following countries: United Kingdom Italy Japan The Opportunity We're currently recruiting for an Edgewing L1 Support Engineer to join a secure and fast-paced support environment in Reading. This role is ideal for an experienced ...

Title: DV Cleared Network Developer Location: Corsham Duration: 6 months Rate: Up to £550 per day via an approved umbrella company Must be willing and eligible to go through the DV clearance process Our client, a leading organisation in the Defence and Government sector, is hiring for a skilled … build guides, and work instructions. Collaborating with third-party vendors to resolve technical issues and optimise product performance. Supporting ITHC assessments and addressing security vulnerabilities to maintain compliance. Providing 3rd and 4th line support for live services, ensuring continuous operational stability. What you'll bring Extensive knowledge ...

Associates is seeking a Lead Security Architect to own the security architecture and assurance roadmap for AI/ML delivery across multi-cloud and edge environments. You’ll align solutions with UK Defence priorities and the client’s IT strategy, enabling secure multinational collaboration and high … assurance releases. This role requires 5+ years in cyber security, defence experience, active MOD SC clearance, and sole UK nationality; CISSP and TOGAF are desirable. #J-18808-Ljbffr ...

Leidos is seeking a Senior Cyber Security Engineer/Architect for a UK-based role in Farnborough, with security clearance and hybrid working options. The role focuses on designing and delivering secure architectures for defence programmes, ensuring compliance with MOD standards and assurance processes, and collaborating … across engineering and delivery teams. The successful candidate will have deep experience in cloud security (AWS), risk management, and governance, with the ability to engage with #J-18808-Ljbffr ...

drive architecture governance across secure, mission-critical environments. You will collaborate with engineering teams to deliver scalable, resilient cloud solutions with strong security, compliance and agile delivery. UK security clearances (SC) or willingness to obtain DV preferred are highly valued. #J-18808-Ljbffr ...

strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. \ Our teams operate globally from offices across the UK, Ireland … days per week on a client site. \ Please be aware that some of our UK roles at PA Consulting require a UK security clearance. \ All PA people are required to undergo background checks and to achieve the Baseline Personnel Security Standard; however, some UK roles also ...

User Researcher (SC Cleared) London (Hybrid - 1-2 days per week onsite) Up to £540 per day (Inside IR35) Initial 3-Month Contract | Extensions Highly Likely Active SC Clearance Essential We are currently seeking an experienced User Researcher with active SC clearance to join a high-profile government digital … days per week in London Duration: Initial 3-month contract Extension Potential: Strong likelihood of extension Start Date: ASAP If you're an SC-cleared User Researcher with Central Government or Defence experience and a strong background working within GDS environments, we'd love to hear from you. Apply ...

Role: ServiceNow Developer (x7) - SC Cleared Location: Remote (occasional travel to London) Contract: 6 months initial (strong likelihood of extension/long-term programme) Rate: Competitive/dependent on experience Start: ASAP About the Role TRR is supporting a major UK digital transformation programme within a high-profile enterprise ...

Product Owner - Identity Platform - SC Cleared Join a large-scale digital transformation programme delivering secure, user-centred identity and access capabilities for millions of users across the UK. Working as part of a high-performing agile delivery team, you'll take ownership of the product backlog and delivery roadmap ...

Cleared 2nd Line Support Engineer Location: Wolverhampton (Onsite) Start Date: 3rd August Contract: Initial 1 month contract with a possible extension Rate: £220 per day (Inside IR35) Active SC Clearance is essential We're recruiting for an experienced 2nd Line Support Engineer to join our client on site ...

service solutions. Support Rota: Participate in the technical support rota to ensure service continuity. Your Profile Security Clearance: Must be SC cleared or eligible for SC clearance. Education: Degree (2:1) or HND/HNC in IT, Electronics, or Computer Science. Certifications: Active Cisco or Microsoft qualifications. ...

CBSbutler Ltd. is seeking an experienced Security Architect to lead security architecture in a high-profile defence programme within the UK. This role emphasizes secure AI and cloud technologies, requiring active SC or DV Clearance. You will design secure architectures encompassing multi-cloud and edge environments … manage the security assurance process, and mentor junior professionals. A hybrid work model is available with 3 days onsite in Portsmouth, supported by a competitive daily rate. #J-18808-Ljbffr ...

safety assurance processes. Experience supporting safety governance and design assurance activities. Land systems, military vehicle or platform integration experience. Security & Travel Requirements Current UK Security Clearance (SC) is mandatory. Candidates without an active SC clearance will not be considered. The role offers hybrid working; however, regular ...

supporting a leading independent provider of project engineering based in Redhill who are looking to add a Security Engineer to their growing team. This is a full-time permanent position. Key responsibilities will include: Developing information security plans and policies Implementing protections and solutions to ensure … enforce the information security plans and policies Centre of excellence for network and device security Designing, building, testing, commission and troubleshoot security solutions (IDS/IPM/SIEM) Writing and maintaining configuration/reconfiguration documentation, schematics, support guides and other documentation as required. ...

circumstances. Right to Work We require that all candidates have an existing Right to Work in the UK at the time of application. Security clearance We believe in working closely with defence customers. As a result, this role will require the individual to hold a clearance … willing to undergo UK security vetting to Security Check (SC) or above. This normally requires having continuous residency in the UK for at least 5 years. Office vs Hybrid working We are focused on building a positive, collaborative engineering-driven culture. We therefore believe in making ...

Anduril Industries seeks a product security engineer to develop novel security tooling and mitigate vulnerabilities across its AI, autonomy, and sensor technologies. The role requires securing hardware and software in embedded and Linux environments, with responsibilities spanning threat modelling, architecture reviews, and security tooling … maturation. The candidate will collaborate with cross-functional teams, conduct security assessments, and ensure compliance evidence while maintaining strong #J-18808-Ljbffr ...