Showing 12 of 2,654 vacancies
KL
Senior Security Engineer - Detection & Response
Klaviyo • london • 17 Oct 2026
£84,000 - £126,000

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair...

Permanent Hybrid Featured
NA
ICT Cyber Security Manager (Band 8A)
National Health Service • harlow • 17 Oct 2026
Competitive

Job summaryThe Cyber Security Manager is responsible for leading the Trusts operational cyber security function and providing expert advice, assurance and guidance to support safe, resilient and...

Permanent Hybrid
NI
AVP Cyber Security Engineer
Nicoll Curtin • United Kingdom • 17 Oct 2026
Competitive

Reference: 51313A leading international financial services organisation is seeking a Cyber Security Engineer to join its Proactive Security function. This role will focus on strengthening security...

Permanent Hybrid
GE
Senior Product Security Engineer – Defence Avionics (Hybrid)
General Dynamics Missions System International • hastings • 17 Oct 2026
Competitive

General Dynamics Mission Systems in the UK is seeking a product and systems security engineer to embed security into complex airborne mission systems as part of the GCAP programme. You will develop...

Permanent Hybrid Featured
FC
CISO — Lead UK Cyber & Info Security (Hybrid)
FCDO Services • peacehaven • 17 Oct 2026
Competitive

FCDO Services seeks a Chief Information Security Officer to provide strategic leadership for information and cyber security across the organisation. You will ensure security objectives support...

Permanent Hybrid Featured
SI
DevSecOps Engineer: Secure Cloud, CI/CD & Automation
SiXworks • farnborough • 17 Oct 2026
Competitive

SiXworks in the United Kingdom is seeking a DevSecOps Engineer to design, build, and deliver secure digital solutions for Defence and National Security missions. You will work with engineers,...

Permanent Hybrid
CO
Security Architect - Microsoft Security Platform
Colt Technology Services • london • 17 Oct 2026
Competitive

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying...

Permanent Remote Featured
BA
Security Testing Consultant (Penetration Tester) Hybrid
BAE Systems • frimley • 17 Oct 2026
Competitive

Location(s): UK, Europe & Africa : UK : Frimley || UK, Europe & Africa : UK : Gloucester || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : Leeds || UK, Europe & Africa : UK :...

Permanent Remote
BA
Cyber Brand Defence Specialist — Real-Time Threat Response
Bank of America • chester • 17 Oct 2026
Competitive

United States Digital Space LLC in Chester is seeking a Cyber Brand Defence Specialist to join the Global Information Security CBD team. You will evaluate cyber threats, strengthen defensive...

Permanent Hybrid
RW
(Senior) AWS Cloud Security Engineer d/f/m
RWE • cheltenham • 17 Oct 2026
Competitive

RWE Supply & Trading GmbHTo start as soon as possible, full time / part time, permanentJoin our AWS Platform team as an (Senior) AWS Cloud Security Engineer. You will help secure, evolve and...

Permanent Hybrid Featured
AD
Senior Security Engineer- Contract - Hybrid/West Midlands
Adecco • west midlands • 17 Oct 2026
Competitive

Senior Security Engineer- Contract Hybrid/West Midlands Type: 6 Month Contract Day Rate: Market Rates (Outside IR35) Location: West Midlands/Hybrid Start: ASAP We are seeking a dynamic and...

Contract Hybrid Featured Urgent
FD
Senior Network Security Consultant- Remote
FDM Group • United Kingdom • 17 Oct 2026
Competitive

About The RoleFDM is a global business and technology consultancy seeking a Senior Network Security Consultant to join our Global Systems Integrator client. This is an exciting opportunity to play...

Permanent Hybrid Featured