5,726 to 5,750 of 5,833 Security Cleared Jobs in England

Security-Cleared Technical Project Engineer

Location
Reading, England, United Kingdom
support a large Digital Engineering project with experience in Synthetics, ITEA, TLS, and Process & Integration. The role requires a high level of UK security clearance due to the project’s nature. You will coordinate technical activities across engineering teams, suppliers, and stakeholders, manage risks and schedules, and provide ...

Security-Cleared Oracle DBA — Onsite Leatherhead

Location
Leatherhead, England, United Kingdom
supported to grow your skills while delivering secure, mission-critical outcomes. Due to the secured nature of the programme, you will need UK Security Clearance or be eligible to obtain it. #J-18808-Ljbffr ...

Security-Cleared Systems Engineer – C2 & RF

Location
Ampthill, England, United Kingdom
Ampthill. You will contribute to large-scale programmes, focusing on systems engineering lifecycle, modelling and simulation, and verification activities. A high level UK security clearance is required or you must be eligible to obtain it. The position emphasizes shaping V&A deliverables, deriving acceptance criteria, and ensuring system ...

Space & Defence Project Manager - Hybrid, UK Security Cleared

Location
Reading, England, United Kingdom
teams to turn ideas into measurable outcomes and build lasting client partnerships. This hybrid role is based in Reading or Leatherhead, requiring UK security clearance eligibility; you will be supported by a collaborative community of #J-18808-Ljbffr ...

Space & Defence Project Manager - Hybrid, UK Security Cleared

Location
Leatherhead, England, United Kingdom
teams to turn ideas into measurable outcomes and build lasting client partnerships. This hybrid role is based in Reading or Leatherhead, requiring UK security clearance eligibility; you will be supported by a collaborative community of #J-18808-Ljbffr ...

On-Site Infrastructure Engineer - UK Security Clearance

Location
Gloucester, England, United Kingdom
with clients to develop secure and reliable solutions, ensuring the safety of complex government systems. Candidates must hold or be eligible for UK Security Clearance, requiring British nationality and at least 10 years of UK residency. The position is primarily site-based at a secure client site, necessitating ...

NSN Codification Engineer - Hybrid (Security Cleared)

Location
Stevenage, England, United Kingdom
NATO codification using CSIS, utilise MBDA Matrix/PLM for configuration, and verify Nato Stock Numbers with Unitex data, working within a collaborative, security-focused environment. #J-18808-Ljbffr ...

Security-Cleared Network Engineer | On-Site Hereford

Location
Hereford, England, United Kingdom
site role with potential UK travel. You’ll work across routing, VLANs, cloud networking and automation, collaborating with multiple teams while maintaining high security standards and ongoing professional development. #J-18808-Ljbffr ...

Security-Cleared PMO Planner — Onsite (6–12 Month Contract)

Location
Greater London, England, United Kingdom
large government contract. The role is 6-12 months, with 3 days per week onsite in London or the West Country, and requires security clearance. You will develop work breakdown structures, ensure plans align with programme objectives, and collaborate with stakeholders to deliver expected benefits. This ...

Security-Cleared Infrastructure Engineering Manager

Location
Farnborough, England, United Kingdom
should possess strong leadership skills and relevant experience in infrastructure operations. The position offers a salary of £75k plus benefits and requires UK Security Clearance. #J-18808-Ljbffr ...

Security-Cleared TEMPEST/EMC Systems Engineer

Location
Portsmouth, England, United Kingdom
Airbus Defence and Space Limited in Portsmouth is seeking a Systems Engineer with TEMPEST and EMC experience to join a fast-moving, safety-critical program. You will develop system models, elicit requirements, and define architectures ...

Equipment Requirements Authority - Hybrid, Security-Cleared

Location
West of England, England, United Kingdom
MBDA is seeking Equipment Requirement Authorities to manage equipment requirements, ensuring flow-down to suppliers, and securing validation evidence within cost/time/quality constraints. You will coordinate with design authorities and manage verification ...

Security-Cleared Technical Project Engineer (A&D)

Location
Reading, England, United Kingdom
Advanced Resource Managers Ltd is seeking a Technical Project Engineer in Reading on a 6-month contract with a rate of up to £80 per hour (Inside IR35). The role focuses on coordinating technical ...

Defence Network Engineer – Crypto & Clearance

Location
Stevenage, England, United Kingdom
month contract. The role focuses on delivering secure DEx Network services in a high-profile environment, requiring active MOD-level security clearance and CCNA/CCNP qualifications. You will support network operations, remediation, and collaborations with security and crypto teams, while engaging with partners to meet ...

Security Engineer: PAM & Elastic SIEM for Defence

Location
Southampton, England, United Kingdom
Talent Locker is recruiting a Security Engineer for a Defence/MOD environment in Farnborough. This hands-on role covers PAM, identity security and enterprise security tooling with a requirement for high-security clearance. You will manage privileged credentials, rotation, AD discovery ...

Defence Network Engineer (Contract) – Crypto & Security

Location
Stevenage, England, United Kingdom
Engineer on a 12-month contract. You will work with a market-leading Defence and Aerospace company, delivering network services in a high-security environment and ensuring service levels meet required criteria. The role requires CCNA/CCNP certification, crypto experience, and willingness to obtain high-level … security clearance. Based in Stevenage, the role is an on-site position with Inside IR35 remuneration of £68.75 per #J-18808-Ljbffr ...

Remote Penetration Tester for Critical Infrastructure

Location
Crawley, England, United Kingdom
across IT/OT environments and help secure critical systems. You will perform testing, report findings clearly, and contribute to risk mitigation and security governance on high-security programmes, including defence and aerospace projects. A security clearance is required, and successful candidates will join ...

Threat & Vulnerability Penetration Tester (TVM)

Location
Reading, England, United Kingdom
Thames Water is seeking a Security Penetration Tester to support TVM solutions and vulnerability remediation across the IT estate. You will work with Digital teams to ensure mitigations are implemented and maintained, aiming for high security, compliance, and user experience. The role requires CTC clearance … ability to obtain it, and involves developing testing functions, conducting security reviews, and coordinating with stakeholders. Hybrid base in Reading with a 36-hour work pattern. #J-18808-Ljbffr ...

Firewall Engineer

Hiring Organisation
Harvey Nash
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 700 Daily
apply for the role of Firewall Engineer, an initial 6 month contract to be hybrid in Reading. Ideally, candidates will already hold Security clearance, at a minimum candidates must be eligible. Inside of IR35/Umbrella £500 - £700 a day This is a support role for a newly … established 'Network & Security' team within the Cyber Resilience Programme click apply for full job details ...

Infrastructure Engineers

Location
Gloucester, England, United Kingdom
highly rewarding environment. You will help develop and maintain complex, mission‐critical systems for government agencies, ensuring their safety and security. Security Clearance and Eligibility Due to the secure nature of this project, candidates must already hold, or be eligible to obtain, a high level of UK Security … While the position is predominantly site‐based, occasional flexibility may be arranged in advance with the project team, depending on business needs and security constraints. #J-18808-Ljbffr ...

Defence Systems Modelling Engineer | MATLAB/Simulink Expert

Location
Cambridge, England, United Kingdom
Selection seeks a Systems Modelling Engineer to analyse complex systems and multi-system interactions within a defence and security tech context in Cambridge. You will work with electronics, software and mechanical engineers to develop multifaceted solutions using in-house facilities. Ideal candidates hold a Master’s in Electronics … Physics or Maths with strong MATLAB/Simulink skills and a track record in model-based systems engineering; UK security clearance is required, and the role #J-18808-Ljbffr ...

Interaction Designer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
consultancy. Role: Interaction Designer Location: London/Remote Contract/Perm: Perm Start Date: ASAP Clearances: Internal Background Check (DBS)/Eligible for Security Clearance We are Were an independent digital transformation consultancy with client click apply for full job details ...

Shift Supervisor (Facilities Maintenance / Electrical Bias)

Location
City of Westminster, England, United Kingdom
London £61,000 - £62,000 + Overtime + Pension + Life Assurance + Training + Career Progression + Excellent Company Benefits Due to security clearance, applicants are required to hold a UK passport Are you a Lead Electrical Engineer or Supervisor looking for an exciting new role offering … planned & reactive maintenance 4 on 4 off (2 days 2 nights) shift pattern The Candidate: Electrical bias Lead or supervisory experience Due to security clearance requirements, candidates must hold UK citizenship Reference Number: BBBH280130 We are an equal opportunities company and welcome applications from all suitable candidates. #J ...

Hybrid Systems Engineer (Training Devices, Defence)

Location
Winnersh, England, United Kingdom
engineer with defence experience and a flexible approach to work contexts. Responsibilities include defining technical requirements, delivering key work packages, and generating documentation. Security clearance may be required; travel up to 25% should be anticipated. #J-18808-Ljbffr ...