976 to 1,000 of 1,502 Security Cleared Jobs in the UK excluding London

Software Engineer (C++/Linux/AI-Assisted Development)Permanent | Fareham (Hybrid - 3 days a week) Security Clearance : It is an essential requirement for candidates to obtain UK Security Clearance (SC Level) prior to appointment or be ELIGIBLE for clearance. Develop Software That Matters ...

Location: UK Remote (occasional client/office visits) Roc Technologies delivers secure, transformational IT solutions across the UK, combining resilient infrastructure, advanced cyber security, intelligent automation, and modern cloud services. Our services are supported by a 24/7 Managed Services Operations Centre and backed by industry-leading … security accreditations. Were seeking an experienced Azure & M365 Consultant to join our growing Microsoft Practice. This is a delivery-focused role, ideal for someone who enjoys working hands-on with customers, designing and implementing secure, scalable Microsoft Cloud solutions, and guiding organisations through their cloud journey. Youll work ...

Logical networks, VLANs & VM standards Deliver build, configuration, migration and platform validation Design for high availability, resilience & disaster recovery Define standards across: Security hardening & compliance Performance & capacity optimisation Backup, monitoring & automation Work closely with infra, network, security & application teams Provide technical leadership and mentoring What ...

material proportion of your time. 7. Technical Understanding Knowledge of technology delivery and agile methodologies, especially in the IT and digital services sectors. Security Clearance An increasing number of our customers are specifying a minimum of SC (security check) clearance in order to work on their ...

material proportion of your time. 7. Technical Understanding Knowledge of technology delivery and agile methodologies, especially in the IT and digital services sectors. Security Clearance An increasing number of our customers are specifying a minimum of SC (security check) clearance in order to work on their ...

material proportion of your time. 7. Technical Understanding Knowledge of technology delivery and agile methodologies, especially in the IT and digital services sectors. Security Clearance An increasing number of our customers are specifying a minimum of SC (security check) clearance in order to work on their ...

culture that values accountability, technical creativity, and continuous development. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based in the CGI Chippenham office 5 days a week. Your … delivering robust platforms across virtualised, cloud and software-defined environments, contributing to solution design and influencing key technical decisions. Working closely with architecture, security and delivery teams, you will help shape resilient systems while continuously identifying opportunities to optimise, modernise and automate infrastructure services. You will play ...

validation (V&V), including environmental and EMC testing Professional accreditation (e.g. INCOSE ASE/CSEP) Experience working within a marine or defence environment Security Requirements Due to the nature of the work, applicants must be eligible to obtain and maintain UK Security Clearance (SC) . Benefits ...

enable the confidential exchange of sensitive information for customers operating across tactical and strategic settings. If you enjoy solving hard engineering problems where security, reliability, and real-world outcomes matter, this is a good fit. Important information Clearance Due to the nature of the work, applicants will need … meet UK security clearance eligibility requirements (including UK residency criteria). DV clearance is required (you must be eligible and willing to obtain and maintain DV; SC is typically required first). Working arrangement Fully onsite: please only apply if you can work onsite in Maidenhead The role ...

practices. Using MEDDPICC or similar framework qualification approaches. Creating opportunities through partnerships, events or proposition-led campaigns. Note: Eligibility to obtain and maintain security clearance would be highly advantageous for this role; however, it is not a mandatory requirement and candidates who do not currently meet security ...

value-selling, MEDDPICC or similar qualification approaches. Creating opportunities through partnerships, frameworks, events or proposition-led campaigns. Note: Eligibility to obtain and maintain security clearance would be highly advantageous for this role; however, it is not a mandatory requirement and candidates who do not currently meet security ...

Cyber Transformation Lead Security Clearance: SC would accept BPSS with a view to obtaining SC clearance A leading & enterprise environmental organisation that is government backed is hiring a Cyber Transformation Lead for a 12 month contract paying up to£650 PD Outside IR 35 to be based … attestations. SL will provide required clearances, facilities, and collaboration tools. Core experience: Experience within the public sector or local government would be preferred SC cleared, or hold BPSS with scope to obtain SC Clearance. Lead/coordinate the resolution of complex/high profile cyber issues and facilitate stakeholder ...

Cleared Infrastructure Test Engineers x 2 Location: Onsite in Hamsphire Contract Length: Initial 12 Months Rate: £480 to £550 per day - Outside IR35 Clearance: Active DV Clearance Required We are seeking experienced DV Cleared Infrastructure Test SMEs to support a major secure infrastructure programme. Working within a complex ...

Network Engineer months + +DV cleared - current active clearance +Hybrid working in Corsham +Inside IR35 + 575 - 625 a day We are seeking an experienced Network Consultant/Network Engineer to join a highly skilled technical team responsible for the design, development, implementation and support of complex, secure network … support operational teams. Contribute to strategic network infrastructure planning and continuous improvement initiatives. Monitor network performance and analyse traffic to maintain service reliability, security and operational effectiveness. Essential Skills & Experience Demonstrable network engineering experience operating at CCNP level or above . Strong network monitoring and traffic analysis capabilities. ...

model. Strong experience of routing protocols, tunnelling protocols and Experience of working with complex Networks, following best practices and strict security guidelines Maintain performance of networks using appropriate Network Monitoring systems or vendor tools Previous demonstrable management of maintaining wide area networks. In-Depth Networking experience including configuring … highly secure nature of the projects youll be working on, you must be willing to undergo and maintain appropriate UK government DV-Level security clearance Who are MASS? We help our customers realise the value of their data. Were an ambitious technology company with a strong history ...

Lead complex software delivery. Drive real impact. TwinStream delivers mission-critical technology solutions in some of the UK's most complex and security-conscious environments. Founded by engineers and built on technical excellence, we're now a team of 100+ specialists helping clients solve challenging technical problems. … scheme Regular company events and socials Eligibility Due to the nature of our work, applicants must be UK-based and eligible for DV Security Clearance . Diversity & Inclusion We welcome applications from people of all backgrounds, experiences and identities. If you require any adjustments during the recruitment process ...

opportunity to work on cutting-edge machine learning and large language model (LLM) systems , contributing to impactful solutions where performance, reliability, and security are critical. You'll have the opportunity to: Design and develop machine learning and LLM-based solutions Work on advanced AI systems within secure … environments Strong analytical and problem-solving capability Clear communication skills and ability to work in client-facing environments UK national, eligible for UK Security Clearance (SC) You will gain exposure with: Advanced LLM and AI system development Deployment of ML systems in secure and resource-constrained environments Real ...

opportunity to work on cutting-edge machine learning and large language model (LLM) systems , contributing to impactful solutions where performance, reliability, and security are critical. You'll have the opportunity to: Design and develop machine learning and LLM-based solutions Work on advanced AI systems within secure … environments Strong analytical and problem-solving capability Clear communication skills and ability to work in client-facing environments UK national, eligible for UK Security Clearance (SC) You will gain exposure with: Advanced LLM and AI system development Deployment of ML systems in secure and resource-constrained environments Real ...

taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based on site near Gloucester 5 days a week. Your future … deliver robust connectivity, segmentation, and policy-driven network control aligned to business and technical requirements. You will collaborate closely with cloud, infrastructure, and security teams to optimise network performance and resilience. Within a supportive and expert-led environment, you will contribute innovative solutions, troubleshoot complex issues, and continuously ...

experts. We'll train and support you in taking your career wherever you want it to go. You will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position with potentially 2 days a week working on site … standards, operational requirements, and long-term scalability goals. You'll work closely with delivery teams, stakeholders, and governance forums to validate designs, integrations, security models, and deployment approaches while helping to mitigate technical and operational risks across the programme lifecycle. You'll also support the successful transition between ...

passionate about supporting, maintaining, and improving complex systems. The successful candidate will contribute directly to mission-critical MOD projects that support UK National Security, gaining hands-on experience with advanced technology and system infrastructures. This position offers considerable scope for learning and professional growth within a highly dynamic … Clearance Required: This role will require DV clearance. For more information and guidance please visit gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make ...

Bristol - Assembly, GBR Chippenham Methuen Park HouseAdvertised Salary: Competitive + Market Leading BenefitsPlease note - you will be required to have (or gain) Security Clearance for this role - please only apply if you are eligible (5 years MINIMUM UK residency)About the roleJoin BT’s Defence & Defence Industry Partners … that mission—helping to protect national interests while delivering meaningful outcomes for customers and society.You’ll work closely with colleagues across business, technology, security and operations, as well as external partners, to turn customer needs into practical, secure and scalable solutions. You will also be a trusted technical ...

team, you will be involved in designing & developing software applications to a high standard across a variety of projects. Working within the national security sector, you will be using the most modern and developing technologies to defend the UK from a range of threats. You will be supporting … Cloud environment (AWS, Azure) Experience in Java Experience or knowledge of key concepts in AI or Big Data would be beneficial Security Clearance is required for this vacancy. Candidates will need to obtain DV Clearance If you are interested in working on some truly groundbreaking projects in fields ...

seeking an experienced Digital Organisation Design and Transformation Lead to play a pivotal role in driving strategic digital change within a complex, security-conscious environment. This is an exciting opportunity for a highly capable transformation professional to lead the design and implementation of digital operating models, enabling organisational … strong relationships with senior stakeholders, influencing decision-making and securing alignment on transformation priorities. Balance programme delivery requirements within a highly regulated and security-conscious environment. Provide strategic guidance on digital transformation best practice, governance, and organisational readiness. Skills and Experience The successful candidate will demonstrate: Proven experience ...

Charles Street in London, Abercrombie House in East Kilbride and Hanslope Park in Milton Keynes. Your role with us The Digital Technology and Security (DTaS) directorate is responsible for delivering our ambition to make the FCDO the worlds most technologically integrated and innovative foreign ministry. This means harnessing … digital, data, technology, IT security and information management to deliver our diplomatic, development and consular aims, all while keeping our people and information safe, especially from hostile actors. Main purpose of the job When you join us in this important role, youll provide strategic oversight of our digital ...