2,276 to 2,300 of 3,748 Security Cleared Jobs in England

partnering with an engineering-led technology business in Newcastle that's developing advanced AI solutions to support the UK's defence and national security sector. Their team is made up of curious, collaborative engineers who enjoy solving difficult technical problems and turning innovative ideas into real-world solutions. … following: Agentic AI Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) Edge AI Multi-modal AI AI explainability AI safety, robustness or security Emerging machine learning techniques A strong appreciation for software engineering best practices, including testing, version control and writing maintainable code. Excellent communication skills ...

partnering with an engineering-led technology business in Newcastle that's developing advanced AI solutions to support the UK's defence and national security sector. Their team is made up of curious, collaborative engineers who enjoy solving difficult technical problems and turning innovative ideas into real-world solutions.This … following: Agentic AI Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) Edge AI Multi-modal AI AI explainability AI safety, robustness or security Emerging machine learning techniques A strong appreciation for software engineering best practices, including testing, version control and writing maintainable code. Excellent communication skills ...

A programme board is only as good as the pack in front of it. This role makes the pack true. You will run the planning, reporting and control infrastructure that senior decisions depend on, in ...

Strong organisational skills and the ability to take ownership of a defined project or workstream. Comfortable working in a structured, process-driven and security-conscious environment. Desirable Experience Experience using Microsoft Intune, Microsoft Azure or Jira Assets. Knowledge of Configuration Management Databases, asset registers or IT service management … tools. Exposure to ITIL, Service Asset and Configuration Management or related service management disciplines. Previous experience within defence, government, national security or another regulated environment. Experience supporting infrastructure assets such as networking equipment, servers and firewalls. An interest in developing skills across forecasting, road mapping and project management. ...

Hybrid (2 days per week on site) Salary: £65,000 plus 6% bonus Candidates must be willing and eligible to go through SC security clearance. Build AI that solves problems others can't within Defence, National Security & Intelligence Are you an AI/ML Engineer, Research … work on genuinely complex, technically challenging problems? This is an opportunity to join a leading technology and engineering business working across National Security, Defence, Intelligence and Commercial markets, where you'll be doing far more than simply implementing existing models. You'll be researching, experimenting, developing and delivering ...

/Hybrid (2 days per week on site)Salary: 65,000 plus 6% bonusCandidates must be willing and eligible to go through SC security clearance. Build AI that solves problems others can't within Defence, National Security & IntelligenceAre you an AI/ML Engineer, Research Engineer … work on genuinely complex, technically challenging problems This is an opportunity to join a leading technology and engineering business working across National Security, Defence, Intelligence and Commercial markets, where you'll be doing far more than simply implementing existing models. You'll be researching, experimenting, developing and delivering ...

plus benefits, including a travel allowance Skills: OpenShift, Kubernetes, Docker, Node.js, JavaScript, CI/CD We are looking to recruit an SC Cleared DevOps Engineer to join a leading technology consultancy click apply for full job details ...

Engineer, NOC Engineer or Service Desk role. Strong troubleshooting and incident management skills. Experience supporting: Cisco Routing & Switching (ISR, ASR, Catalyst, Nexus) Cisco security and firewall technologies Cisco Wireless Solutions Broadband, WAN and connectivity services VLANs and VPNs Experience working with networking vendors such as Cisco, Meraki, Extreme … Fortinet. Strong understanding of network security principles. Experience with ITSM/ticketing systems, ideally ServiceNow. Excellent communication and customer service skills. Must be eligible for SC Security Clearance. Desirable Experience within a 24/7 support or NOC environment. Exposure to enterprise networking technologies including Palo ...

ITSM, ITOM, Hybrid, 12 months contract £700 London, United Kingdom Posted 9 months ago Our client within the Public sector requires a proven SC Cleared ServiceNow developer to support the development of enterprise workflows and data-driven decisions. Technical Skills ServiceNow development JavaScript API integration Jira Azure ITSM ITOM ...

Infrastructure Linux Engineer with SC Clearance The Bank has a requirement for an experienced Linux Admins/Engineers to join Digital Platforms which is involved in the standards, development and maintenance of a number of ...

partnering with an engineering-led technology business in Newcastle that’s developing advanced AI solutions to support the UK’s defence and national security sector. Their team is made up of curious, collaborative engineers who enjoy solving difficult technical problems and turning innovative ideas into real-world solutions.This … university in Computer Science, Artificial Intelligence, Mathematics or another relevant technical discipline.The ability to work in the UK and be eligible to obtain Security Check (SC) clearance.Previous experience within defence, government or national security is advantageous, but not essential.Location: Newcastle upon Tyne, Tyne and Wear, EnglandSalary ...

verification & validation)Domain Expertise (e.g. digital signal processing, RF systems, AI/ML, multi-sensor fusion, electronic warfare)Collaboration with specialists in safety, security, and reliability to deliver robust solutionsWhat you’ll doDefining and developing system requirementsLeading concept studies and system trade-offsPrototyping new technologiesSolving integration challenges … with industry partners and sharing knowledgeSecurity ClearanceThis role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS), along with an additional range of Personnel Security Controls referred to as National Security Vetting (NSV), including meeting ...

join a highly skilled team developing advanced communications and data solutions within a complex, safety-critical environment.Working Pattern: Hybrid (predominantly site-based)Security Requirements: Candidates must be eligible for UK security clearance.The RoleThis is a hands-on software design position focused on the development and evolution ...

client is a major UK defence and security technology business working across advanced mission systems, RF communications, cyber and intelligence programmes. They are looking for a Senior RF Engineer to support the development, test and analysis of RF systems used in complex, high-impact environments. This … Senior RF Engineer, you will be involved in the design, analysis, testing and verification of RF systems across a range of defence and security applications. Depending on your background, this could include hands-on lab work, simulation, system development, field trial support, or specialist tool development ...

backend systems that help protect the UK.Join Roke as a Backend Software Engineer working on high-performance network analysis platforms used in National Security environments.We’re a leading technology and engineering company supporting customers across National Security, Defence and Intelligence, delivering systems that operate … that processes high-volume data using technologies such as Python and Apache Pulsar.This is critical to delivering mission-critical software used by National Security customers to keep the UK safe, secure and prosperous. You’ll work on the feature development and maintenance of critical systems in this area ...

join a highly skilled team developing advanced communications and data solutions within a complex, safety-critical environment. Working Pattern: Hybrid (predominantly site-based) Security Requirements: Candidates must be eligible for UK security clearance. The Role This is a hands-on software design position focused ...

Senior QA Engineer (Defence Sector) Duration: 3 months inital (extension, likley) Rate: 400 per day (Outside IR35) Working Patterns: Remote (Infrequent on-site travel to London/Belfast) Other: Active SC Clearance - Preffered, SC eligable ...

Delivery Manager (SC Clearance or Clearable) Up to 605 per day (Inside IR35) 6-month initial contract Reading (Hybrid, 1 day per week onsite) We are working with a newly established engineering organisation at the ...

Senior QA Engineer (Defence Sector) Duration: 3 months inital (extension, likley) Rate: £400 per day (Outside IR35) Working Patterns: Remote (Infrequent on-site travel to London/Belfast) Other: Active SC Clearance - Preffered, SC eligable ...

User Researcher Rate: £530/day Inside IR35 Duration: 3 months initially Clearance: Active SC required Role Overview We are looking for an experienced User Researcher to support the delivery of digital services within a ...

Support Engineer Location: Inverness/Manchester - 5 days onsite/week Salary - Depending on experience CONTRACTOR MUST BE SC CLEARED (active) and BE A SOLE UK NATIONAL (MOD SC CLEARED PREFERABLE) MUST BE PAYE THROUGH UMBRELLA Role Description : As part of the Identity Access Management Team, you will ...

iO Associates in London is seeking an experienced Technical Lead to provide technical leadership across complex delivery teams within a major public sector transformation programme. The role focuses on leadership, technical oversight and successful delivery ...

role in shaping, designing, and governing complex defence grade IT and mission systems operating. You will be operating at the intersection of technology, security, and operational capability, this role ensures that solutions are architected to meet stringent defence requirements, integrate seamlessly across domains, and resilient, scalable, and future … translate operational needs into robust innovative solutions that enable mission success.Your responsibilities will include:Developing end to end solution architectures for National Security, Defence IT, C5ISR, mission systems, and secure services and consultancyLeading architectural governance, ensuring compliance with MOD standards, JSPs, DEFSTANs, NIST, and relevant NATO frameworksShaping technical ...

docker and KubernetesKnowledge of web securityBasic understanding of API automation using pythonRole will be subject to an employment screening process and will require security clearance.Job SummaryJob number: P-100021Date posted : 2026-07-14Profession: EngineeringEmployment type: Full TimeExperience: Essential Minimum three years’ experience working as a testerDemonstrable ability … docker and KubernetesKnowledge of web securityBasic understanding of API automation using pythonRole will be subject to an employment screening process and will require security clearance. ...

above the standard range are managed through governance controls to protect internal equity.Your ImpactLeonardo UK is a global leader in aerospace, defence, and security technologies, delivering advanced capabilities across air, land, sea, cyber, and space domains. With major UK operations supporting radar, electronic warfare, and mission systems, Leonardo … good attitude and willingness to learn.Security ClearanceThis role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this ...