Showing 12 of 10,000 vacancies
MO
Principal Penetration Tester
Morson Edge • Not Specified • 27 Oct 2026
not provided

Principal Penetration Tester Location: Mainly remote, with occasional site visits (expenses paid) Duration: Initial 6-month contract, with a strong likelihood of extension IR35: Outside IR35 Role...

Temporary Remote
LE
Cyber Security Engineer
Leidos Innovations UK Limited • Cambridgeshire • 27 Oct 2026
not provided

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 Hybrid
BL
Security Incident Response Lead
Bloomberg • England • 27 Oct 2026
Competitive

Bloomberg is seeking a Security Incident Management professional to coordinate responses to security incidents and high-profile events across its global network. The role emphasizes leadership,...

Permanent Hybrid Featured
WA
Senior OT Security Architect - Energy Sector
Waterstons Limited • Glasgow • 27 Oct 2026
Competitive

Waterstons Limited is seeking a Principal Information Security Consultant specialising in operational technology to lead OT cyber security engagements for energy-sector clients. You will provide...

Permanent Hybrid Featured
TE
Senior Cloud Security Architect: AWS & GCP Strategy Leader
Testing Site - JPMC • London • 27 Oct 2026
Competitive

JPMorgan Chase seeks a Senior Cloud Security Architect to lead cloud security across international product teams. You will partner with technology and business colleagues to identify security...

Permanent Hybrid Featured
PL
Staff Security Architect: AI & Cloud Security Leader
PlayStation Global • London • 27 Oct 2026
Competitive

Sony Interactive Entertainment is seeking a Staff Security Architect to shape and secure enterprise, cloud, platform, and AI-enabled technology in a global environment. You will partner with...

Permanent Hybrid Featured
ME

Meta is seeking Security Engineers with Privacy and Data protection expertise to join our Applied Artificial Intelligence (AAI) organization. You will apply deep privacy engineering expertise to...

Permanent Hybrid
AR
Security Engineer
Arcadis • England • 27 Oct 2026
Competitive

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries,...

Permanent Hybrid
KO
Cyber Security Engineer
Korn Ferry Group • London • 27 Oct 2026
Competitive

Responsibilities Lead cyber security posture management and security controls assurance across cloud and enterprise environments. Measure, report and improve organisational security posture using...

Permanent Hybrid SC Cleared
AR
Security Engineer - Lead for Critical Infrastructure
Arcadis • England • 27 Oct 2026
Competitive

Arcadis is seeking a Security Engineer to join the Defence and Security sector. You will deliver technical leadership on medium to large security commissions, coordinating with architecture and...

Permanent Hybrid Featured
BA
Competitive

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ we unite world class researchers and engineers in an...

Permanent Hybrid
BA
Lead Penetration Tester - Kubernetes & DevSecOps
Barlowe LLP • London • 27 Oct 2026
Competitive

G-Research is seeking a hands-on Penetration Tester to lead tests and vulnerability assessments across internal systems and security controls. Your work will strengthen our security posture through...

Permanent Hybrid Featured