Showing 12 of 963 vacancies
PA
Operational Technology (OT) Cyber Security Architect
PA Consulting • city of westminster • 19 Oct 2026
Competitive

Operational Technology (OT) Cyber Security Architect Full-time We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create...

Full Time Remote Featured
LO
Information Security Engineer
Lockheed Martin • ampthill • 19 Oct 2026
Competitive

Information Security Engineer - Classified Systems Ampthill, Bedfordshire, UK £54,000 - £67,000p/a with BUPA, bonus, benefits 37.5 hours per week with 4 day work week option Reporting to the EMEA...

Permanent Hybrid
LA
Cyber Security Engineer
Laing O'Rourke • dartford • 19 Oct 2026
Competitive

Cyber Security Engineer - Job Grade 5 Location: Dartford Help protect the people, projects and information behind some of the world's most complex engineering and construction programmes. We're...

Permanent Hybrid
SE
Senior Security Engineer & Architecture Lead
Selby Jennings • london • 19 Oct 2026
Competitive

A leading global hedge fund is seeking an experienced Information Security professional for a senior role focused on strengthening security across network, cloud, data, and systems environments....

Permanent Hybrid Featured
ST
Staff Product Security Engineer
Strativ Group • london • 19 Oct 2026
Competitive

Staff Product Security Engineer | London London, UK | Full-Time | SC Clearance Required | UK Citizens Only We are a defence technology company working on some of the most technically complex...

Full Time Hybrid SC Cleared
MO
Senior Penetration Tester – Remote | SC Cleared & Cloud Focus
Morson Group • United Kingdom • 19 Oct 2026
Competitive

Morson Group is seeking a Senior Penetration Tester to join our growing cyber security team. You will deliver hands-on testing across infrastructure, networks, web apps and cloud environments,...

Permanent Remote SC Cleared Featured
AW
Vulnerability Researcher - Consultant
Awerian Ltd • United Kingdom • 19 Oct 2026
Competitive

Breakthrough technology is vital for strengthening UK defence and homeland security. As a Hardware Security Engineer Consultant at Awerian, you will be at the forefront of this innovation race and...

Full Time Hybrid
CO
Information Security Manager
context recruitment • london • 19 Oct 2026
£600

Information Security Manager 3-month contract Central London or Birmingham (hybrid working) Up to £600 per day (inside IR35) IT Information Security Manager sought by a well-known, public-facing...

Contract Hybrid
RE
Competitive

Senior Security Engineer - Security Operations Centre (SOC) Location: UK / Hybrid (regular overlap with India-based SOC team required) Reporting To: Head of SOC Department: Cyber Security -...

Full Time Hybrid Featured
CO
Penetration Tester
Computer Network Defence Ltd (CND) • cheltenham • 19 Oct 2026
Competitive

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Computer Network Defence Ltd (CND) Cyber Security Recruitment Manager at Computer Network Defence...

Full Time Hybrid
TI
Senior Penetration Tester
TieTalent • london • 19 Oct 2026
Competitive

Overview Join to apply for the Senior Penetration Tester role at TieTalent Life on the team Computacenter is growing our penetration testing capability and we are looking for an experienced...

Permanent Hybrid Featured
LO
Director, Technology, Cyber & Resilience Risk
London Stock Exchange Group • london • 19 Oct 2026
Competitive

Role Purpose Leads the Technology Risk & Operational Resilience capability across DSM, FX, and Risk Intelligence, accountable for the first-line risk and control environment, ensuring it operates...

Permanent Hybrid