Showing 12 of 1,765 vacancies
HA
Experienced Vulnerability Researcher
Hackajob Ltd • harnham • 27 Oct 2026
£61,000 - £101,000

Salary: £61,000 - 101,000 per year Requirements We are looking for candidates with a bug hunting, ethical hacking or reverse engineering background. We require an inquisitive mindset and enthusiasm...

Permanent Hybrid
LE
Principal Product Security Engineer - Hybrid Defense Tech
Leonardo UK Ltd • lincoln • 27 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Principal Product Security Engineer to join the Combat Air and Electronic Warfare division. You will implement security across the product lifecycle, advising...

Permanent Hybrid
KE
CISO — Divestiture Security & Risk Leader
Keenfinity Group • ovar • 27 Oct 2026
€110 - €140

Keenfinity Group is seeking a senior CISO to own security across the divestiture lifecycle. You will report to the Director IT STG and lead IAM, ISMS, and SIEM/SOC function while coordinating with...

Permanent Hybrid Featured
KA
Global Security Operations Lead — AI-Ready Incident Response
Kaluza Ltd. • west of england • 27 Oct 2026
Competitive

Kaluza Ltd. is seeking a Security Operations Lead to own and grow the Security Operations function across the UK and Australia. You’ll be the senior escalation point for security incidents, a calm...

Permanent Hybrid Featured
LA
DevSecOps Engineer - DV Cleared
LA International Computer Consultants Ltd • hart • 27 Oct 2026
Competitive

DevSecOps Engineer Must have an Active DV Clearance DevSecOps Engineer Responsibilities Develop and document reusable automation scripts and Infrastructure as Code artefacts using Ansible and...

Permanent Hybrid DV Cleared
TP
Senior Network Security Infrastructure Engineer
TP ICAP Group • london • 27 Oct 2026
Competitive

Group Overview The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price...

Permanent Hybrid Featured
SC
Senior Forensic DBA - PostgreSQL & Incident Response
scrumconnect ltd • city of westminster • 27 Oct 2026
Competitive

scrumconnect ltd is seeking a Senior Forensic DBA to investigate and explain activities within critical databases on a UK public sector programme. You will work with security, delivery and...

Permanent Hybrid Featured
LE
GCAP Systems Security Engineer
Leonardo UK Ltd • easter howgate • 27 Oct 2026
Competitive

Job Description: Your Impact In this Principal Engineer role, you will provide technical leadership for systems security engineering activities, helping to secure Leonardo products against an...

Part Time Hybrid
GE
Application Security Engineer
Genomics • oxford • 27 Oct 2026
Competitive

The Mission: Why We Exist Genomics is a science-led transatlantic TechBio combining large-scale genetic and health data with proprietary analytics to accelerate drug discovery and advance...

Permanent Hybrid
CO
Head of Threat and Vulnerability Management
CO-OP • manchester • 27 Oct 2026
Competitive

We're looking for a Head of Threat and Vulnerability Management to join our Cyber Security team and help us protect our Co op, our colleagues and our customers from evolving cyber threats. In this...

Permanent Hybrid
HA
Competitive

Hackajob Ltd in the United Kingdom is seeking a Security Architect specialising in Cloud Security and Secure Access to join the Security team. The role focuses on designing and implementing robust...

Permanent Hybrid Featured
TH
Strategic Enterprise Security Architect | Hybrid Cloud
The Nippon Telegraph and Telephone Corporation (NTT) • london • 27 Oct 2026
Competitive

NTT DATA in London seeks an Enterprise Security Architect to define and govern the security architecture vision across complex hybrid environments, guiding roadmaps and embedding secure-by-design...

Permanent Hybrid Featured