Showing 12 of 401 vacancies
HY
Senior SIEM & Incident Response Engineer
Hypersonica • london • 30 Sep 2026
£65 - £95

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 Featured
KB
Senior IT Security Principal
KBR, Inc. • leatherhead • 30 Sep 2026
£90 - £120

Senior IT Security Principal A career at KBR can change the world - and change your life. If you’re ready, let’s get started. The KBR team of teams delivers future-forward science, technology and...

Permanent Hybrid Featured
LE
Principal Software Engineer (DevSecOps)
Leonardo • city of edinburgh • 30 Sep 2026
£110 - £170

Your Impact As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across Leonardo's defence and security programmes....

Permanent Hybrid
SE
Cyber Security Specialist
Searchability • worcester • 30 Sep 2026
£48 - £80

Cyber Security Specialist (Red Team) – Worcester, UK Salary up to £80,000 Depending on Experience Full time onsite role, in a cutting-edge environment Active eDV clearance required ABOUT THE CLIENT...

Permanent Hybrid DV Cleared
AC
Cyber Threat Analyst
Accenture • london • 30 Sep 2026
£65 - £75

Get AI-powered advice on this job and more exclusive features. Salary: Competitive salary and package dependent on experience Please Note: Any offer of employment is subject to satisfactory BPSS...

Permanent Hybrid
CY
Cyber Defence Analyst
Cyber UK • belfast • 30 Sep 2026
£40 - £55

We have an exciting opportunity for a Cyber Defence Analyst to join our Information Security team in the A&O Shearman Belfast office. What you will do Investigate and prioritise Level 2 escalated...

Permanent Hybrid
HM
Cyber Security Consultant
HM Revenue & Customs • , england, united kingdom • 30 Sep 2026
£50 - £70

Join to apply for the Cyber Security Consultant role at HM Revenue & Customs Join to apply for the Cyber Security Consultant role at HM Revenue & Customs Get AI-powered advice on this job and more...

Permanent Hybrid SC Cleared
BU
IAM Lead Engineer
Bupa UK • staines upon thames • 30 Sep 2026
£70 - £90

Identity and Access Management Lead Engineer Competitive Salary + Benefits Location: London / Staines / Salford Quays / Flexible Permanent – Fulltime Key Responsibilities Lead the design,...

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SN
Principal Cyber Security Consultant
Snc-Lavalin • , , united kingdom • 30 Sep 2026
£60 - £90

## Principal Cyber Security ConsultantApplylocations: GB.United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Leading the edge of...

Permanent Remote
CL
Senior Security Engineer Cloud SaaS
Client Server • london • 30 Sep 2026
£117 - £143

Team Lead (DevOps & Cyber Security) at Client Server Senior Security Engineer (Cloud SaaS AWS GCP) London / WFH to £130k Are you a cloud security technologist looking for an opportunity to progress...

Permanent Remote Featured
IS
Senior Security Engineer (AI Safety), London, Lausanne
Isomorphic Labs • london • 30 Sep 2026
£70 - £90

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life‑changing medicines with an ambition to solve all disease. About Iso Isomorphic Labs...

Permanent Hybrid Featured
DO
Senior Security Engineer
Docebo • london • 30 Sep 2026
£85 - £130

Artificial Intelligence. Actual Impact. At Docebo, we're using AI to change how people learn at work—and we mean actually change it. We're an AI-powered learning platform that helps organizations...

Permanent Hybrid Featured