Showing 12 of 2,557 vacancies
AD
Senior Application Security Engineer / DevSecOps Engineer
Additional Resources Ltd. • london • 19 Oct 2026
£80,000

Do you have a background in Application Security, DevSecOps or Product Security, with hands-on experience embedding application security into the SDLC? If so, this could be an opportunity worth...

Full Time Remote Featured
DA
Cyber Security Technical Consultant (Manager)
Daintta • london • 19 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
SE
SIEM Engineer (Elastic)
Searchability • hemel hempstead • 19 Oct 2026
Competitive

SIEM Engineer (Elastic) – Hemel Hempstead, UK Up to £90,000 Depending on Experience Hybrid working, 3 days onsite Must be eligible for DV clearance ABOUT THE CLIENT: Our client is a...

Permanent Hybrid DV Cleared
PC
Senior DevSecOps Engineer
PCN Media • london • 19 Oct 2026
Competitive

CyberSec/IT Risk Senior DevSecOps Engineer Location Type London - United Kingdom Permanent Our client is an established open banking infrastructure provider, building secure connectivity between...

Permanent Hybrid Featured
CI
Strategic Infrastructure Architect – Hybrid IT & Security
Civic Recruitment Limited • reigate • 19 Oct 2026
Competitive

The Civic Recruitment Limited is seeking a Technical Infrastructure Architect for a 9-month contract with a Local Authority in Surrey. The role provides architecture leadership and design assurance...

Contract Hybrid Featured
HA
Senior Software Security Engineer
Harmonic Security • london • 19 Oct 2026
£98,000 - £115,000

AI is being run everywhere, by humans and agents. Harmonic Security governs all of it. The AI Governance and Control (AIGC) platform understands user / agent intent and data context in real time,...

Permanent Hybrid Featured
AS
Security Analyst
ASOS • london • 19 Oct 2026
Competitive

We’re ASOS, the online retailer for fashion lovers all around the world. We exist to give our customers the confidence to be whoever they want to be, and that goes for our people too. At ASOS,...

Permanent Hybrid
CY
Senior IT Security Analyst
Cyber UK • london • 19 Oct 2026
Competitive

When you join EDF Trading, you’ll become part of a diverse international team of experts who challenge conventional ideas, test new approaches, and think outside the box. Energy markets evolve...

Permanent Remote Featured
EY
Manager, Cyber Security, Identity , TC UKI
EY • london • 19 Oct 2026
Competitive

Manager, Cyber Security, Identity , TC UKI Location: London Other locations: Primary Location Only Date: 25 Jul 2026 Requisition ID: At EY, we’re all in to shape your future with confidence. We’ll...

Permanent Hybrid
FL
Contract Senior Security Engineer: Cloud, SIEM & IR
Flagstone Group Ltd • london • 19 Oct 2026
Competitive

Flagstone Group Ltd is seeking a senior security engineer to own cloud security, detection tooling, and incident response across Azure. The role focuses on sustaining and improving our security...

Contract Hybrid Featured Urgent
ST
Senior Penetration Tester
Starling • cardiff • 19 Oct 2026
Competitive

Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their...

Permanent Hybrid Featured
WA
Competitive

Walkers is seeking a Security Architect in London to own the technology security strategy within the Strategy & Architecture team. You will define security standards across on-prem, cloud and...

Permanent Hybrid Featured