Showing 12 of 344 vacancies
VA
InfoSec Engineer
Valarian Technologies • london • 05 Oct 2026
£140 - £190

Valarian: Innovating for the new era of digital sovereignty Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global...

Permanent Remote
GO
Senior Enterprise Architect, Cloud & Security
Government Digital & Data • hanslope • 04 Oct 2026
£90 - £130

FCDO Services is seeking a Senior Enterprise Architect to lead enterprise architecture definitions, roadmaps and governance across VMware, on‑prem, and multi‑cloud platforms. You will mentor senior...

Permanent Hybrid Featured
AE
Lead DevSecOps Engineer
AECOM • city of westminster • 03 Oct 2026
£90 - £120

As part of our AI Engineering team, you will lead the DevSecOps capabilities that help engineers build, release, and operate services across our multi-cloud platform. You will shape CI/CD,...

Permanent Hybrid Featured
ST
Senior Mobile Security Engineer (Android & iOS)
Starling • cardiff • 03 Oct 2026
£65 - £90

Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are...

Permanent Remote Featured
HA
FIre & Security Engineer
Hall & Kay • manchester • 03 Oct 2026
Competitive

Summary of role We are seeking a skilled and versatile Multi-Disciplined Fire & Security Service Engineer to join our Manchester team, serving clients across the North region. This is an...

Permanent Remote
ST
Senior Penetration Tester - Hybrid FinTech Security Expert
Starling • manchester • 03 Oct 2026
£70 - £110

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
NX
Software Security Architect (m/f/d)
NXP Semiconductors • glasgow • 03 Oct 2026
£77 - £103

Shape the Security Behind Millions of Connected Devices How do you protect an ePassport, payment chip, secure element, connected vehicle, or IoT device against sophisticated attackers? At NXP's...

Permanent Hybrid Featured
JP
Blockchain Cyber Intelligence Vice President
JPMorgan Chase & Co. • city of westminster • 03 Oct 2026
£180 - £240

Embrace the challenge of securing institutional blockchain infrastructure at scale, delivering intelligence-driven operational excellence across on-chain monitoring operations, and implementing...

Permanent Hybrid
AN
Staff Product Security Engineer
Anduril • london • 02 Oct 2026
£90 - £150

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business...

Permanent Hybrid
LO
Senior DevSecOps Engineer
Lockheed Martin • gloucester • 02 Oct 2026
Competitive

Overview In this role you will design, build, and secure scalable IT infrastructure as part of a DevSecOps team. You will work across Windows and Linux environments, cloud deployments, and...

Permanent Hybrid Featured
CR
Sr. Product Manager - Next-Gen SIEM (Hybrid)
CrowdStrike • london • 02 Oct 2026
Competitive

Overview As Principal Product Manager for Falcon Next-Gen SIEM, you define the global vision for scalable data onboarding and SIEM integrations. You’ll shape strategy across Data Services,...

Permanent Remote
CL
Senior Application Security Engineer
Cloudsmith • belfast • 02 Oct 2026
Competitive

Overview As a Senior Application Security Engineer, you embed within an engineering tribe to lift security from inside the core team. You’ll influence design, review code and architecture, and...

Permanent Remote Featured