Showing 12 of 9,290 vacancies
DR
Senior Offensive Security Engineer
DRW • london • 26 Oct 2026
Competitive

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and...

Contract Hybrid Featured
ST
Software Engineer - Vulnerability Management
Starling Bank • london • 26 Oct 2026
Competitive

Description 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....

Permanent Hybrid
LO
Senior Penetration Tester — Offensive Security Lead
London Stock Exchange Group • london • 26 Oct 2026
Competitive

London Stock Exchange Group (LSEG) seeks a Senior Penetration Tester to join our internal offensive security team. This hands-on, highly technical role plans and executes penetration tests across...

Permanent Hybrid Featured
NI
Manager, IT Security
Nimble Solutions • chesterfield • 26 Oct 2026
Competitive

Job Type Full-time Description Why work at nimble? This is a great opportunity to join a well-established and market-leading brand serving a high-growth end market while gaining valuable experience...

Full Time Hybrid
TH
Lead Technical Security Architect - Telecoms
The Nippon Telegraph and Telephone Corporation (NTT) • london • 26 Oct 2026
Competitive

The team you'll be working with: Lead Technical Security Architect - Telecom We are currently recruiting a Lead Technical Security Architect with Telecoms experience, or an Enterprise Security...

Permanent Hybrid Featured
LO
Senior Offensive Security Engineer
London Stock Exchange Group • london • 26 Oct 2026
Competitive

London Stock Exchange Group is seeking a Senior Associate for Offensive Security Operations to manage vulnerability discovery, testing and remediation across the organization. You will coordinate...

Permanent Hybrid Featured
TE
Competitive

As a DevSecOps Engineer, you will join Tesco Mobile's DevSecOps Squad to support and enhance cloud platform capabilities across AWS, Azure and private cloud environments. You'll play a key role in...

Contract Remote Urgent
ZE
Competitive

Chi siamo: Zenita Group è una realtà industriale che nasce dall’incontro di eccellenze imprenditoriali italiane leader nel loro campo - Zenita Group S.P.A., Recrytera, SIO, Sind, Engine e Page...

Permanent Hybrid Featured
SP
Senior Security Analyst
Spencer Rose • london • 26 Oct 2026
Competitive

Senior Security Analyst (L3) / Security Architect Location: (London / hybrid / remote) About the Role We are seeking a highly experienced Level 3 Security Analyst to join a global cyber security...

Permanent Remote Featured
AN
Senior Technical Account Manager (SIEM/Security Analytics)
Anomali • york and north yorkshire • 26 Oct 2026
Competitive

We are looking for a dedicated, ambitious, curious and self-driven Senior Technical Account Manager (TAM) to join the US Customer Success team The TAM is the most accountable individual for a...

Permanent Hybrid Featured
LO
PQC Security Architect & Roadmap Lead
London Stock Exchange Group • london • 26 Oct 2026
Competitive

London Stock Exchange Group (LSEG) seeks a senior consultant to lead the Post-Quantum Cryptography program. This role translates NCSC expectations into actionable plans and guides engineering teams...

Permanent Hybrid Featured
GR
Cyber Security and Information Assurance Lead
Great British Energy - Nuclear • warrington • 26 Oct 2026
£93,400

This job is with Great British Energy - Nuclear, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Originally named, Great British...

Permanent Hybrid Featured