Showing 12 of 54 vacancies
IT
Cyber Security Starter Course (Gloucester)
ITonlinelearning Recruitment • gloucester • 27 Oct 2026
Competitive

Trainee Cyber Security Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first Cyber Security role. Study part-time, build...

Permanent Hybrid
BA
Security Testing Consultant (Penetration Tester) Hybrid
BAE SYSTEMS • camberley • 27 Oct 2026
Competitive

Location(s): UK, Europe & Africa : UK : Frimley || UK, Europe & Africa : UK : Gloucester || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : Leeds || UK, Europe & Africa : UK :...

Permanent Remote
SE
Cyber Software Engineer - Security Cleared
Searchability NS&D • Gloucestershire • 27 Oct 2026
Competitive

Cyber Software Engineer - SC / DV / eDV Cleared New Permanent Opportunity for Cyber Software Engineers in Gloucester with Security Clearance to work on Mission-Critical, National Security projects...

Permanent Hybrid DV Cleared
RT
Vulnerability Researcher (Hardware Focus)
RTX • gloucester • 27 Oct 2026
Competitive

Date Posted: Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Hybrid At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united...

Permanent Hybrid SC Cleared
BA
Security Testing Consultant (Penetration Tester) Hybrid
BAE Systems • frimley • 27 Oct 2026
Competitive

Location(s): UK, Europe & Africa : UK : Frimley || UK, Europe & Africa : UK : Gloucester || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : Leeds || UK, Europe & Africa : UK :...

Permanent Remote
VA
DR Runbook Architect – Cyber Security (SC Cleared, Hybrid)
Vallum Associates • gloucester • 27 Oct 2026
Competitive

Vallum Associates is seeking a Cyber Security Technical Architect specializing in DR runbooks for a Gloucester-based hybrid role with 4-6 days onsite per month. You will define and test DR...

Permanent Hybrid SC Cleared Featured
RA
Principal Software Engineer – Defence Cyber (Remote/Hybrid)
Raytheon UK • gloucester • 27 Oct 2026
Competitive

Raytheon UK is seeking a Principal Software Engineer for Gloucester or Manchester, UK. This permanent, onsite role requires current eDV clearance and involves designing and building software within...

Permanent Hybrid DV Cleared
PR
Cutting-Edge Vulnerability Research Lead (Hybrid, UK)
Prattwhitney • gloucester • 27 Oct 2026
Competitive

RTX is seeking a Vulnerability Researcher for its UK Cyber Research Group in Gloucester. You will perform hardware and software teardowns, reverse engineering, and detailed analysis to identify...

Permanent Hybrid SC Cleared Featured
RT
Principal Software Engineer – AI/Cloud DevSecOps Leader
RTX Corporation • greater manchester • 27 Oct 2026
Competitive

RTX Corporation in the United Kingdom is seeking a Principal Software Engineer to join our specialist teams based across Manchester, Gloucester, and London. You will deliver secure,...

Permanent Hybrid Featured
SE
Senior Information Security Consultant - Onsite (eDV)
Searchability • gloucester • 27 Oct 2026
Competitive

Searchability in Gloucester, UK is seeking an Information Security Consultant to lead information assurance and risk management initiatives, driving security assessments, risk treatment, and...

Permanent Hybrid Featured
RT
Competitive

Raytheon UK is seeking a Principal Software Engineer in the United Kingdom with strong skills in JavaScript frameworks (React, NextJS) and TypeScript. The role is based in Gloucester or Manchester,...

Permanent Hybrid DV Cleared
LE
Principal DevSecOps Engineer - Secure Cloud & Automation Lead
Leonardo UK Ltd • gloucester • 27 Oct 2026
Competitive

Leonardo UK Ltd in Gloucester seeks a Principal DevSecOps Engineer to bridge development, testing, infrastructure and operations within a highly secure environment. You will own CI/CD pipelines,...

Permanent Hybrid Featured