Showing 12 of 10,000 vacancies
LE
Principal Product Security Engineer
Leonardo S.p.A. • Hampshire • 28 Oct 2026
Competitive

Principal Product Security EngineerApply: GB - Southampton: Full time: Posted Today: R Job Description: Your Impact Would you like the opportunity to work on some of the UK's most progressive...

Permanent Hybrid
LE
Principal DevOps Engineer - Hybrid Cloud & Security Lead
Leonardo UK Ltd • England • 28 Oct 2026
Competitive

Leonardo UK Ltd is recruiting a Principal DevOps Engineer to lead engineers and shape secure automation across hybrid and cloud environments. You will drive CI/CD design, infrastructure as code and...

Permanent Hybrid Featured
MO
Senior Security Engineer - Firefox (Remote UK)
Mozilla • Not Specified • 28 Oct 2026
Competitive

Mozilla is seeking a Senior Software Engineer to design and implement enterprise security and hardening features for Firefox. You will advance security architecture across operating systems and...

Permanent Hybrid Featured
CO
Lead Cyber Security Advisor
Consult • London • 28 Oct 2026
Competitive

Sector: Public Sector / Government Job Title: Lead Cyber Security Advisor Type: Contractor Location: London or Glasgow (hybrid initially) Duration: 6 months initial Vetting: SC security clearance...

Permanent Hybrid Featured
CA
AI Security Engineer - Governance & Secure AI Adoption
Cathcart Technology • Aberdeenshire • 28 Oct 2026
Competitive

Cathcart Technology is seeking an AI Security Engineer to join a leading international organisation based in Aberdeen. The role is fully remote within the UK and focuses on shaping how AI...

Permanent Remote
HO
SF Onsite Security Engineer for AI Engines
Hone • Oxfordshire • 28 Oct 2026
Competitive

Hone is hiring a security engineer to own isolation, identity, and defenses for engine-based AI systems operating inside sensitive enterprise environments. You will design sandboxing, credentials,...

Permanent Hybrid
SO
Senior SOC Analyst
Sopra Steria • Hampshire • 28 Oct 2026
£58000.00 - £58000.00 per annual

Defend Critical Infrastructure. Hunt Threats. Make a Real Impact. Cyber threats never stand still-and neither do we. We're looking for a Senior Security Operations Centre (SOC) Analyst to join our...

Permanent Hybrid DV Cleared Featured
IN
Head of IT Security
Incite Insight • London • 28 Oct 2026
Competitive

Job title: Head of IT Security Hybrid Role (2 Days per Week from HQ Offices SE5 London) Responsible for defining the vision and setting and implementing the strategy for IT risk management,...

Permanent Hybrid
LO
AI Security Architect
Lorien • London • 28 Oct 2026
Competitive

AI SECURITY ARCHITECT LONDON DV Clearable 5 Days On-Site Looking for your next opportunity at the forefront of AI and cyber security? This is a unique opportunity to shape the security strategy,...

Permanent Hybrid DV Cleared Featured
RO
Security Architect - SC Cleared
Roc Search Limited • South West • 28 Oct 2026
£80000.00 - £90000.00 per annual

Security Architect: Defence Sector South / South West England - Remote, with travel to customer sites as required Salary range £80,000 - 90,000 Live SC clearance required (minimum) The company A...

Permanent Remote SC Cleared Featured
SE
Senior SOC Analyst
Searchability NS&D • Hampshire • 28 Oct 2026
£70000.00 - £70000.00 per annual

Senior SOC Analyst - Farnborough, UK Up to £70,000 package depending on experience Full time onsite role, shift work (4 on, 4 off) SC clearance required, with eligibility for DV About the Client...

Permanent Hybrid SC Cleared Featured
AD
£600.00 - £600.00 per daily

IT Project Manager - Information Security SOC SOC Transformation Project Hybrid - 2 days per week in the office - 3 days working from home 6 Months Contract £600/day Inside IR35 LONDON In this role...

Permanent Hybrid