5,851 to 5,875 of 6,444 Security Cleared Jobs in the UK

Randstad Technologies is seeking a skilled Hardware Engineer to own end-to-end design of avionics and embedded systems for UAS platforms in Wiltshire. You will develop multi-layer PCBs, integrate avionics buses, and qualify ...

CBSbutler Ltd. are seeking an experienced Cisco Unified Communications Engineer for 100% onsite work in Stevenage, supporting Cisco telephony, UC and videoconferencing in a secure MOD/UK environment. The role is a long-term ...

Build Hub Manager Contract Length: 12 Months Location: Glasgow Clearance: SC Clearance Required Day Rate: Competitive (Inside IR35) Role Overview Due to rapid scaling and increasing demand across our project delivery pipeline, an experienced Build ...

Searchability NS&D in the United Kingdom is seeking an Infrastructure Engineer to support mission-critical secure environments within the National Security space. You will drive automation, monitor and improve platform operations, and ensure compliant, stable infrastructure that stays ahead of threats. The role offers on-site work ...

month initial contract role available for an active UKIC DV Cleared Infrastructure Project Manager/Technical Manager to work in a secure environment in Bristol or London. The role requires a technical Infrastructure Project Manager with strong end-to-end Datacentre experience, and is hands-on with the ability ...

Security Researcher Great ideas come from different minds. That’s why we bring together engineers, scientists, analysts, and creatives from every background — and give them the trust, tools, and freedom to make a difference. What connects us is the mission: solving meaningful problems and building capability that protects … evolve, so do we — working on the technologies that will shape tomorrow, not just today. Responsibilities Conduct in-depth research into emerging AI security threats, vulnerabilities and attack techniques. Design and develop novel solutions, tools and prototypes that help protect systems and inform customer decisions. Perform vulnerability analysis ...

complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Testing Consultant Penetration Tester Location: UK Wide (Occasional office work, with 25% International Travel) Who we are Join BAE Systems … progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space there ...

complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Testing Consultant Penetration Tester Location: UK Wide (Occasional office work, with 25% International Travel) Who we are Join BAE Systems and youll be part … pioneer progress and protect what matters most. Youll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space theres ...

Head of Data, AI & Automation - Active SC Clearance Required The Data and AI team are establishing three key delivery engines: an AI & Automation Accelerator team, an AI & Automation Products team served by a team providing ...

Head of Data, AI & Automation - Active SC Clearance Required The Data and AI team are establishing three key delivery engines: an AI & Automation Accelerator team, an AI & Automation Products team served by a team providing ...

Boeing Company is seeking a Security Adviser to join Boeing Defence UK at Army Aviation Centre Middle Wallop or Wattisham Flying Station, supporting the UK Rotary Wing Enterprise. You will work in a fast-paced security team, delivering government and corporate security guidance across … programmes and functions. The role requires collaboration with Global Security, cyber security awareness, and the ability to obtain UK Security Clearance. Local travel up to 10% within the UK is expected. #J-18808-Ljbffr ...

Cleared Automation Engineer - Inside IR35 - London - Hybrid Seasoned SC Cleared Automation Engineer required to join a team, this opportunity may suit somebody who has had previous development experience and wants to support with building automation frameworks or previous Test Automation experience and wanting to develop your skills further ...

Capgemini is seeking an Operational Technology Security Consultant to work on security-focused activities across OT environments for clients in energy, manufacturing and pharma sectors. The role is hybrid with work across company offices, client sites and from home, and requires successful pre-employment checks including … clearance. You will deliver risk assessments, policy development and hands-on OT security improvements. #J-18808-Ljbffr ...

Linux Systems Engineer to shape secure endpoint solutions for high-profile clients. You will operate at the intersection of Linux internals, networking, and security, delivering robust, scalable systems. Based in London with hybrid working, you will develop and maintain Linux-based operating systems, focus on security in distributions, and contribute to a high-quality product. Applicants must pass an employment screening and security clearance. #J-18808-Ljbffr ...

Capgemini is seeking an Operational Technology Security Consultant to help clients secure OT environments across energy, manufacturing, pharmaceuticals, and more. The role combines office, client site, and home working in a hybrid model, with pre-employment checks and SC clearance. You will conduct site surveys, assess network security, develop policies, and deliver OT training. You will produce security artefacts, perform audits and gap analyses, and act as a trusted advisor to reduce risks for #J-18808-Ljbffr ...

Roke Manor Research Limited in Romsey is seeking an AI Security Researcher to delve into emerging AI security threats and develop innovative protection solutions. This role involves collaborating with multidisciplinary teams, analyzing vulnerabilities, and presenting findings clearly. Candidates should have a strong technical background in exploit ...

Job Title: Third Line Citrix SME(SC Clearance fully transferrable ) Engagement Type: Contract (Initial 3 Months, with potential for extension) Work Location: Preston , UK (Onsite) Role Overview: We are looking for an experienced and highly ...

experienced DV cleared Applications Engineer with a strong background in deploying, supporting, and maintaining applications within complex enterprise environments? If so, we have an exciting opportunity for you to work on a high-profile programme based in Corsham, Wiltshire. The role requires four days per week onsite click apply ...

Active or lapsed SC Clearance is essential for this role We are looking for a Head of Technical Architecture to lead the design of secure, cloud-native products and platforms for a central government digital ...

Solutions Through Knowledge seeks an SC Cleared Infrastructure Engineer in Nottingham, focused on VMware and Omnissa Horizon. The role emphasizes technical project delivery with potential BAU support. The engineer will serve as SME for VMware/Omnissa Horizon, supporting design, testing and transitions to BAU, and collaborating with client ...

hackajob is partnering directly with Ordnance Survey to hire for this role. Head of Information Security Full Time £89,411.00 - £104,313.00 (dependent on experience) Hybrid (minimum of 4 days a week in Southampton) Must be able to hold DV clearance. Who we are We are Ordnance Survey ...

Experis is seeking an experienced DV Cleared Business Change Consultant to join a high-profile transformation programme in a secure government and defence environment. You will work with clients and multidisciplinary teams to drive adoption of new ways of working and maximise technology investments. You will develop change management ...

Tata Consultancy Services UK&I in Warrington is recruiting for an Incident and Problem Management Analyst (SC Cleared) to maintain service stability in a complex environment. The role coordinates with the Service Desk, SIAM and resolver groups to ensure timely resolution, governance and continuous service improvement. You will monitor ...

Tektora is seeking a DV-cleared 3rd Line Storage and PKI Engineer to join a Defence-focused IT provider in Hampshire/Basingstoke. The role is on a rotating shift, five days per week on client sites with periodic travel to other sites. You will handle PKI and storage ...

partnering with an exciting technology-focused client to recruit a DV Cleared Project Support Officer. Location is London and Milton Keynes with hybrid working. The role covers live technology delivery, governance, B Corp re-accreditation, and an AI software product programme. You will support day-to-day project administration ...