Showing 12 of 243 vacancies
CH
£70 - £120

Company Description We’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every...

Permanent Hybrid
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
CA
Hybrid IT Security Operations Engineer
CamWebDir • cambridge • 02 Oct 2026
Competitive

EMBL-EBI in Cambridge is seeking an IT Security Operations Engineer to join the cybersecurity team. You will lead vulnerability management, incident response, security monitoring and the deployment...

Permanent Hybrid
LE
Cyber Security Engineer
Leidos • huntingdonshire • 02 Oct 2026
Competitive

Cyber Security Engineer Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK (On-site 4/5 days a week) UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions...

Permanent Remote
SO
Cyber Security Senior Alliance Manager
Softcat • london • 02 Oct 2026
Competitive

Overview In this role you will lead the strategic management of silver-tier cyber security vendors and mentor a team of Alliance Managers. You’ll align vendor activity with the tech tower strategy,...

Permanent Hybrid Featured
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
QU
Windows Security Engineer – Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In questa role you will secure Windows platforms for a leading quantitative trading firm. You’ll design, test and implement security controls while guiding the Windows team and...

Permanent Hybrid
AS
IT+Security Design Engineer
Ashbys Consulting • london • 02 Oct 2026
Competitive

Overview As a Security Design Engineer in our London office, you will lead security installation design on nationwide projects within a built-environment context. You’ll work with a design team to...

Permanent Hybrid
AM
Senior Security Engineer, AWS Security
AmazonWebServices • london • 02 Oct 2026
Competitive

Overview As a Senior Security Engineer, you will design and operate services that detect and mitigate cybersecurity threats across AWS infrastructure. You’ll collaborate with data scientists,...

Permanent Hybrid Featured
QU
Windows Powershell and Security Engineer – Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you will own and optimize the Windows infrastructure critical to business continuity in a fast-paced, tech-forward environment. You will deploy, maintain, and improve Windows...

Permanent Hybrid
KL
Senior Offensive Security Engineer
Klarna • london • 02 Oct 2026
Competitive

Overview In this role you will lead and perform penetration testing across Klarna’s internal and public systems, integrating bug bounty insights into the security program. You’ll work on a...

Permanent Hybrid Featured
CO
Director/Principal, Cyber Advisory Consulting
Control Risks • london • 02 Oct 2026
Competitive

Overview In this role you lead strategic digital risk advisory for senior clients, shaping resilience programs and guiding cross‑functional teams. You will drive business development, oversee...

Permanent Hybrid