Showing 12 of 3,198 vacancies
HY
IT Security Expert
Hypersonica • london • 26 Oct 2026
Competitive

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
NE
Information Security Engineer Lead
Neko Health • london • 26 Oct 2026
Competitive

Mission Neko is redefining what prevention means, from treating illness when it arrives, to sustaining health before it's ever at risk. Our mission: make data-driven, preventative care accessible...

Full Time Hybrid Featured
LL
Competitive

Within the Chief Security Office (CSO) our role is to protect the Group and our customers from security threats, and to enable the Group's businesses to make change to their services safely and...

Permanent Hybrid Featured
VO
DevSecOps Engineer
Vodafone Group Plc • london • 26 Oct 2026
Competitive

Join Us At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global...

Permanent Hybrid
LO
Senior Vulnerability Management Engineer
London Stock Exchange Group • london • 26 Oct 2026
Competitive

Senior Vulnerability Management Engineer Job Description LSEG is seeking a Senior Vulnerability Management Engineer to join our internal offensive security team with focus on driving closure of...

Permanent Hybrid Featured
EY
Competitive

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and...

Permanent Remote
FS
Cloud Security Engineer - Identity
FSP • United Kingdom • 26 Oct 2026
Competitive

Cloud Security Engineer - Identity We are seeking a Cloud Security Engineer with deep identity expertise to join our team. You will work closely with client cloud engineering teams, providing...

Permanent Hybrid
BT
Network Security Specialist
BT Group • london • 26 Oct 2026
Competitive

Job Description Job Title: Network Security Specialist Req ID: 63061 Job Function: Cyber Security Posting Start Date: 19/10/2026 Posting End Date: 29/10/2026 Division: UK Business Job Location: GBR...

Full Time Hybrid
BT
Network Security Specialist
BT Group • sheffield • 26 Oct 2026
Competitive

Job Description Job Title: Network Security Specialist Req ID: 63061 Job Function: Cyber Security Posting Start Date: 19/10/2026 Posting End Date: 29/10/2026 Division: UK Business Job Location: GBR...

Full Time Hybrid
TR
Competitive

Trainline is seeking a Senior Product Security Engineer to own product security across the development lifecycle, partnering with SRE and Platform Engineering to embed secure practices. You will...

Permanent Hybrid Featured
JA
IT Security Engineer
Janestreet • london • 26 Oct 2026
Competitive

About the Position We are looking for an Infrastructure Security Engineer with a strong Windows engineering background and practical exposure to modern platform security controls to help our global...

Permanent Remote
BI
Data Security Engineer – Immuta / BigID
Billigence • United Kingdom • 26 Oct 2026
Competitive

Who are we? Billigence is a boutique data consultancy with global outreach & clientele, transforming the way organizations work with data. We leverage proven, cutting‑edge technologies to design,...

Contract Remote