Showing 12 of 88 vacancies
HA
Senior Network Security Engineer - London (Hybrid)
Hamilton Barnes Associates Limited • London • 26 Oct 2026
Competitive

Hamilton Barnes Associates Limited in London is seeking a senior Network Security professional to join a fast moving technology and risk management environment. Reporting to the Head of Security,...

Permanent Hybrid Featured
HA
Network Security Engineer - Banking & Finance
Hamilton Barnes Associates Limited • London • 26 Oct 2026
Competitive

Are you looking for an exciting new opportunity? Join a global trading firm leveraging technology, research, and risk management to identify and capture trading and investment opportunities across...

Permanent Hybrid
LE
Cyber Security Engineer
Leidos Innovations UK Limited • Cambridgeshire • 26 Oct 2026
not provided

Cyber Security Engineer Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK (On-site 4/5 days a week) UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions...

Permanent Hybrid
S&
Cyber Threat Intelligence Technical Lead
S&P Global, Inc. • London • 26 Oct 2026
Competitive

About the Role:Grade Level (for internal use):11The Team:The Cyber Defense team is at the forefront of protecting S&P Global's critical assets through advanced threat intelligence and proactive...

Permanent Hybrid Featured
WA
Principal Information Security Consultant (OT)
Waterstons Limited • Glasgow • 26 Oct 2026
Competitive

Who you'll be joining We're problem solvers at heart. Sometimes the answer is technology, sometimes it is strategy, and sometimes it is a strong cup of tea and a bit of thoughtful conversation....

Permanent Hybrid SC Cleared
WA
Senior OT Security Architect - Energy Sector
Waterstons Limited • Glasgow • 26 Oct 2026
Competitive

Waterstons Limited is seeking a Principal Information Security Consultant specialising in operational technology to lead OT cyber security engagements for energy-sector clients. You will provide...

Permanent Hybrid Featured
AC
Lead Cyber Security Consultant (Defence)
Actica Consulting Limited • Not Specified • 26 Oct 2026
Competitive

Lead Cyber Security Consultant (Defence) Department: Consultancy Employment Type: Full Time Location: United Kingdom / Hybrid Reporting To: Matt Gibson Description Help Shape the Future of Defence...

Permanent Hybrid Featured
LE
Cyber Security Manager
Lenovo • Hampshire • 26 Oct 2026
Competitive

United Kingdom - Hampshire - Farnborough Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$83 billion revenue global technology...

Permanent Hybrid
CM
Director of IT, Security & Enterprise Systems
CM003 Cyan Blue Odds Limited • London • 26 Oct 2026
Competitive

FairPlay Sports Media in London seeks a Director of IT to shape the technology roadmap, align security with business goals, and oversee enterprise IT, information security, and user support. You...

Permanent Hybrid
CA
Security Engineer: AI Infra & Kubernetes Security
Carbon3ai Limited. • Not Specified • 26 Oct 2026
Competitive

Era4 is seeking a Security Engineer to design, implement, and continuously improve security controls across our next generation AI infrastructure and datacentre operations in the United Kingdom....

Permanent Hybrid
BR
Contract Cyber Security Engineer
Bright Purple Resourcing Ltd • England • 26 Oct 2026
Competitive

Cyber Engineering Contractor EU Cyber Resilience Contract UK Remote, with occasional site travel £500 - £550 Likely Outside IR35 12 months Bright Purple are looking for an experienced Cyber...

Permanent Remote Urgent
YT
Head of Information Security
YTL UK • Somerset • 26 Oct 2026
Competitive

We areseekinga strategic and forward-thinking Head of Information Security to lead and evolve our enterprise-wide security capability across YTL Utilities UK. This is a critical leadership role...

Permanent Hybrid