1,326 to 1,350 of 3,603 Security Cleared Jobs in the UK

Be able to work on your own initiative, and as part of a team. Due to the nature of this business all candidate will be required to undergo security clearance at SC level. Next steps: If this sounds like the ideal position for you and you have the experience outlined above, then please apply and you will be More ❯

we deliver a truly integrated, multidisciplinary service. Senior Engineers VolkerStevin are hiring for our long term project in Helensburgh. This position will require the ability to pass a security clearance check. The Senior Engineer will be responsible for all engineering duties and ensuring the engineers under their control complete their duties. Educate and mentor the engineering team. They More ❯

Role: Delivery Consultant Location: London/Remote Contract/Perm: Perm Start Date: ASAP Clearances: Internal Background Check (DBS)/Eligible for Security Clearance About Us: Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real world problems and allow our clients to respond to an ever More ❯

days a week hybrid) Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional services company, providing a broad More ❯

systems e.g. SAP S4 is desirable though not essential. Completed (or part-completed) an accountancy, internal audit, or other relevant qualification (ACA, ACCA, CIA, CISA, or equivalent). Security clearance to work on governmental programmes desirable though not essential. Ability to travel should client work require. What we look for: We are interested to hear from entrepreneurial people More ❯

Developer - DevOps Permanent role, 100% remote Location: UK SC requirements: Must have UK passport, be UK based for more than five consecutive years and able to obtain SC (Security Clearance) About us: Iron Mountain Incorporated (NYSE: IRM) provides information management services that help organizations lower the costs, risks and inefficiencies of managing their physical and digital data. The More ❯

Technical Architect - M365 - Cloud - Digital Transformation - 6 month contract - London Hybrid (3 days onsite) - DV Clearance The following information aims to provide potential candidates with a better understanding of the requirements for this role. I have an immediate opportunity for More ❯

Role: Embedded Software Engineer Location: Hampshire (Full-Time) Clearance: Willing to go through DV Status: Permanent Salary Bands: £60,000 to £85,000 DOE iO Associates have partnered with an R&D firm based in the South of England in More ❯

Solutions Architect - Unified Communications - Digital Transformation - 6 month contract - inside IR35 - London Hybrid - DV clearance I have an immediate opportunity for an experienced Solutions Architect to support a Unified Communications programme for our public sector client in London. Due to More ❯

DV DevOps Engineer £500 - £ 550 Outside IR35 Bristol/Corsham (Hybrid) 6 Month Contract iO Associates are currently partnered with a consultancy in the defence industry who need a DevOps Engineer to join them on an initial 6-month contract. More ❯

Senior Penetration Tester Position Description CGI Cyber Security Team in the UK is one of the largest Cyber consultancies in the UK with around 300 members. The UK Cyber team works across a variety of domains including: Government, Defence, Critical Infrastructure, Healthcare, Utilities, Banking and Financial Services and Many more. At CGI you will get the opportunity to … work across a number of domains and work in all areas of Cyber Security allowing you to grow and develop your career. We offer full 360-degree services to our clients from initial consulting on a range of areas including Risk Assessments, Vulnerability Management, Accreditations (ISO27001, GDPR), GRC (Governance, Risk, Compliance), Security Architecture Design and Build … technical and Non-technical), Incident Response, Protective Monitoring Services, Penetration Testing and much more. We take clients through a journey to improve their overall security posture and maturity to ensure they feel reassured in the Security control, measures and systems we have put in place in line with their requirements. At CGI training and development is More ❯

capabilities. Our Penetration Testers work with organisations of all sizes and types to detect and remediate vulnerabilities. They help identify areas lacking sufficient protection. The team tests the security of infrastructure and applications, conducts IT Health Checks, reviews IT configurations, identifies gaps that threat actors could exploit, and makes recommendations to safeguard assets. What you'll be doing … internal and external stakeholders. Leading the delivery of PGI's infrastructure penetration testing. Collaborating on the design and delivery of new and existing service lines related to offensive security assessments. Supporting and often leading technical pre-sales, proposal writing, and client engagements. Coaching and supervising junior team members, including resource management, development planning, mentoring, and knowledge transfer. Analyzing … security data to identify patterns, threats, and vulnerabilities. Producing high-quality technical reports that explain vulnerabilities in non-technical language for stakeholders. Performing quality assurance and peer reviews of project reports. Collaborating with colleagues on internal or client projects. Contributing to technical training and development materials. Supporting technical delivery projects to ensure successful outcomes. Mentoring security More ❯

and commercial innovation, and collaborate with industries to ensure precision in products and processes. Through our important scientific and research work, we address key challenges in health, energy, security, telecommunications, and sustainability, driving economic growth and enhancing quality of life. We're seeking a talented and experienced Senior Network Engineer to join our growing Technical Operations team. The … responsibilities: Design, implement, and manage on-premises network infrastructure primarily based on Alcatel-Lucent network switches and Wireless Access Points Configure and maintain Fortinet firewalls to ensure network security Monitor, manage, and maintain network performance and troubleshoot issues to ensure optimal operation Implement network and infrastructure improvements and manage changes to support all users with minimal downtime Undertake … experience with other enterprise networking technologies is acceptable Experience with Alcatel-Lucent Enterprise Stellar Wi-Fi or similar networks Stateful and Next Gen Firewalls (Fortinet) and VPN Network security concepts such as NAC, 802.1x, and segmentation systems; experience with Forescout is beneficial Protocols used in resilient systems e.g., VRRP, LACP, Virtual-Chassis Proficiency in network management tools (e.g. More ❯

Position: Satellite AIT EGSE Engineer Pay rate: £45.00 p/h inside IR35. location: Stevenage Role Type: Contract until Dec 2025 with an extension Position: Onsite Imp: NEED SC Clearance iO Associates is looking for a skilled Satellite AIT EGSE More ❯

functional teams, you'll ensure alignment with broader government strategies while guiding solutions around modern technologies such as cloud, AI, IoT, blockchain, and more. With a focus on security, agility, and innovation, you'll oversee multiple projects, mentor fellow architects, and collaborate with senior stakeholders. This is a pivotal role for an experienced leader passionate about delivering impactful … deliver technical solutions across multiple teams, ensuring alignment with enterprise architecture and strategic goals. You'll drive innovation using modern technologies, balancing immediate delivery with long-term scalability, security, and maintainability. You'll define technical roadmaps, guide strategic technology choices, and promote continuous improvement. Through clear communication, you'll gain stakeholder buy-in and mentor junior architects, fostering … and championing continuous improvement. Mentor and coach architects, fostering a culture of collaboration and technical excellence. Facilitate the design and delivery of complex systems, ensuring performance, reliability, and security requirements are met. Lead multiple projects, collaborating with stakeholders to address risks, budgets, and timelines. Evaluate outcomes and integrate lessons learned into future strategies, enabling sustainable, long-term solutions. More ❯

Job Title: Content Designer Location: Remote (occasional client site visits) Salary: Up to £55,000 per annum Clearance Required: Must be eligible for SC Clearance (No more than 28 consecutive days outside of the UK in the past 5 years More ❯

us Deliver IT projects allocated by the IT Delivery Team Leads, adhering to the Change Management Process; Work on technical tasks, being aware of business impact, timescales and security concerns; Contribute towards systems design and solution architecture progression through up-to-date technical knowledge and forward-thinking approaches; Monitor and maintain critical computer systems and advanced networks; Troubleshoot … the projects you will be involved with, you must be eligible to work in the UK and be eligible to undergo and maintain UK government SC/DV Security Clearance. Who is MASS? MASS is an independent, global technology company, trusted by highly-secure organisations to provide advanced, digital services that manage data and keep information safe. With … our heritage in defence, we offer robust solutions to sectors where security expertise is essential. We work in partnership with customers, using skilled, technical experts. We think innovatively to provide tailored, agile and resilient solutions that secure advantage, so youre ready for digital transformation. MASS is an equal opportunities employer; we know that our people are smart, skilled More ❯

feed lessons learned into continual-improvement cycles. Collaborate with data inputters, analysts and senior leaders to align practices with UK policing and wider public-sector standards. Champion information-security, GDPR compliance and best-practice data management across the organisation. Experience & Skills Required Essential Strong T-SQL skills and hands-on experience interrogating and optimising relational databases. Proven track … record in data validation, cleansing, profiling and KPI reporting in a live environment. Solid understanding of GDPR, data-protection principles and cyber-security good practice. Analytical mind-set with methodical problem-solving skills and attention to detail. Excellent written and verbal communication; able to translate complex findings for non-technical audiences. Eligibility for Management Vetting (MV) security More ❯

Technical Manager £48,000 GBP Onsite WORKING Location: Bracknell, Central London, Greater London - United Kingdom Type: Permanent Technical Manager Location - Bracknell Salary - Up to £48,000 Clearance - Active SC Clearance is required for this role On-site Requirements - 5 days More ❯

Please note you will need to have lived and worked in the UK for 4 years to current, to apply for this role, due a need to pass security clearance. Rickmansworth Annual Bonus Benefits: High street discounts, life assurance, pension, health insurance Free Parking Walking distance from train station Excellent perks and benefits package, pension, life assurance etc. …/QUALIFICATIONS/CERTIFICATIONS Degree level or equivalent education is expected for this role. No specific qualification or certifications are expected for this role. Able to obtain UK security clearance. More ❯

Please note you will need to have lived and worked in the UK for 4 years to current, to apply for this role, due a need to pass security clearance. Rickmansworth Annual Bonus Benefits: High street discounts, life assurance, pension, health insurance Free Parking Walking distance from train station Excellent perks and benefits package, pension, life assurance etc. …/QUALIFICATIONS/CERTIFICATIONS Degree level or equivalent education is expected for this role. No specific qualification or certifications are expected for this role. Able to obtain UK security clearance. More ❯

Technical Manager £48,000 GBP Onsite WORKING Location: Bracknell, Central London, Greater London - United Kingdom Type: Permanent Technical Manager Location - Bracknell Salary - Up to £48,000 Clearance - Active SC Clearance is required for this role On-site Requirements - 5 days More ❯

We're Hiring: Technical Installation Engineer (AV) Location: Basingstoke, M3 corridor Starting Salary: £40,000-£43,000 Company Vehicle Provided Must Meet SC Clearance Requirements Join a team that doesn't just install AV systems, they deliver excellence, with pride. More ❯

Our client is a leader in the Defence and Security sector specialising in Maritime products. They're seeking a Senior Software Engineer - with experience in Embedded Signal Processing to join their dynamic team. This permanent role offers the opportunity to work on cutting-edge defence projects, particularly within the realm of sonar signal processing. The position requires onsite … at 200+ online stores (Reward Hub) Life cover (4x annual salary) If you are passionate about Software Engineering and eager to make an impact within the Defence and Security sector, please apply now or contact me directly to discuss more More ❯

Principal Data Engineer – AWS Location : London (Hybrid) Salary : £105,000 Job Type : Permanent A top-tier digital consultancy is making a key strategic hire at the Associate Director level for a hands-on, stakeholder-savvy Principal Data Engineer. You will More ❯