Showing 12 of 6,766 vacancies
PE
Advanced Specialist, Security Engineer
Pearson • london • 26 Oct 2026
Competitive

Job Title Advanced Specialist, Security Engineer About the Role The BU Security Engineering Lead is a security-skilled technology professional who reports to the BU/function's Designated Risk Owner...

Temporary Hybrid
CL
Vice President, Cyber Hygiene and Metrics Engineer
Cls Group • london • 26 Oct 2026
Competitive

About CLS: CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’...

Permanent Remote
OF
Lead Cyber Security Analyst
Ofgem • cardiff • 26 Oct 2026
Competitive

Successful candidates may be based in any of our office locations – Cardiff, Glasgow or London. We especially welcome applicants from Cardiff and Glasgow. 1 day per week in the office (20%) Job...

Permanent Hybrid SC Cleared Featured
MJ
Strategic Information Security Leader
MJA (London) Ltd • london • 26 Oct 2026
Competitive

MJA (London) Ltd is seeking a seasoned Head of Information Security to shape and mature the organisation's cyber security strategy, ensuring confidentiality, integrity and availability of...

Permanent Hybrid Featured
DO
Senior Product Security Engineer
Dojo • london • 26 Oct 2026
Competitive

We’re reinventing payments. In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose-built for in-person...

Permanent Hybrid Featured
DT
Competitive

Job Description Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional...

Permanent Remote Featured
VA
Head of Information Security — Cloud & Data
Valarian Technologies Limited • london • 26 Oct 2026
Competitive

Valarian Technologies Limited is seeking a Head of Information Security to define and lead our security strategy across cloud, SaaS, and internal tooling. You will own end‑to‑end security, from IAM...

Permanent Hybrid
HY
IT Security Expert
Hypersonica • london • 26 Oct 2026
Competitive

Help Build Europe's Hypersonic Capability At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a...

Permanent Hybrid
HO
Senior IT/OT Security Engineer – Hybrid Role
Holland and Barrett • nuneaton • 26 Oct 2026
Competitive

Holland & Barrett is seeking a hands‑on Senior IT/OT Cyber Engineer to protect our enterprise IT and OT environments across stores, warehouses and operations. You will shape security architecture,...

Permanent Hybrid Featured
JU
Application Security Engineer
Just Eat Takeaway.com • london • 26 Oct 2026
Competitive

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a...

Permanent Hybrid
EY
Competitive

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and...

Permanent Remote
AR
Staff Security Engineer - Fuzzing Specialist
Arm • cambridge • 26 Oct 2026
Competitive

Staff Security Engineer – Fuzzing Specialist Join to apply for the Staff Security Engineer – Fuzzing Specialist role at Arm. Job Overview As a Security Engineer – Fuzzing Specialist, you will own...

Permanent Hybrid