Showing 12 of 241 vacancies
KL
Senior Security Engineer - Detection & Response
Klaviyo • london • 17 Oct 2026
£84,000 - £126,000

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair...

Permanent Hybrid Featured
NC
Strategic Cyber Advisory Director – Public Sector
NCC Group • london • 17 Oct 2026
Competitive

Originate, shape and execute large, strategic cyber opportunities supporting NCC Group’s growth ambitions Improve win rate and increase pull-through across multiple capabilities Build trusted...

Permanent Hybrid
LS
Cyber Threat Intelligence Analyst (GSOC)
LSEG • london • 17 Oct 2026
Competitive

About Us: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to...

Permanent Hybrid
CO
Cloud Security Engineer
Concentrix • United Kingdom • 17 Oct 2026
Competitive

Job Title:Cloud Security EngineerJob DescriptionWe're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled.The global technology and services...

Permanent Hybrid
BT
Cyber Security Ops. Specialist
BT Group • cheltenham • 17 Oct 2026
Competitive

Recruiter: Lloyd HughesHiring Manager: Ben Bryce Career Grade: DInternal Closing Date: 4th November 2026Due to the sensitive nature of this role, you will be required to undergo DV (Developed...

Permanent Hybrid
DE
Competitive

Basic informationLocationAberdeen, Belfast, Birmingham, Bristol, Cambridge, Cardiff, Manchester, Milton KeynesBusiness LineEnabling FunctionsJob TypePermanent / FTCDate published30-Sep-2026Req...

Permanent Remote Featured
AM
Competitive

We are looking for a Senior Security Engineer to join Point-in-Time Security Testing, AWS's expert security assurance function for the launches and architectures where security automation alone is...

Permanent Hybrid Featured
DO
Competitive

Doxy.me Inc. in the UK is seeking a Staff Product Security Engineer to lead security across our product engineering teams, shaping secure SDLC and guardrails to protect our telemedicine platform....

Permanent Remote Featured
AM
Principal Security Engineer, SDO AppSec EMEA
Amazon • london • 17 Oct 2026
Competitive

Description As a Principal Security Engineer in the Appstar organization, you lead application security reviews across complex systems, identify and advise on critical security risks, and mentor...

Permanent Hybrid
DT
Lead IT Security Engineer
DTCC • london • 17 Oct 2026
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
DA
Cyber Security Technical Consultant (Manager)
Daintta • london • 17 Oct 2026
Competitive

Daintta are a rapidly growing, values-driven team of specialists who work with government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Cyber Security...

Permanent Hybrid SC Cleared
FL
HIPAA Security Engineer
Flo • london • 17 Oct 2026
Competitive

500M+ downloads. 80M+ monthly users. A decade of building – and we’re still accelerating. Flo is the world’s #1 health & fitness app worldwide on a mission to build a better future for female...

Full Time Hybrid