Showing 12 of 3,646 vacancies
LO
PQC Security Architect & Roadmap Lead
London Stock Exchange Group • london • 19 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
MB
Product Security Engineer
MBDA UK • stevenage • 19 Oct 2026
£60,000

An exciting opportunity has arisen to join our team of skilled Systems Engineers within The Security Engineering Department who ensure our products are secure during their service life, protect...

Permanent Remote DV Cleared
CO
OT Asset & Cyber Security Engineer
Cornerstone • portsmouth • 19 Oct 2026
Competitive

SGN is seeking an OT Asset Engineer to manage cyber security for OT assets across remote gas sites. You will implement lifecycle processes, ensure patching and vulnerability management, and...

Permanent Remote
CR
Visionary PM for Next-Gen SIEM & Data Integrations
CrowdStrike Holdings, Inc. • london • 19 Oct 2026
Competitive

CrowdStrike is a global leader in cybersecurity, protecting people, processes and technologies that drive modern organizations. Based in London, we’re redefining security with an AI-native platform...

Permanent Hybrid
CY
Management Consultant – Operational Resilience & Cyber
Cyber UK • United Kingdom • 19 Oct 2026
Competitive

Operational Resilience & Cyber Risk Consultant – all levelsLocation: Glasgow & Edinburgh (Hybrid) | Practice Area: Financial Crime, Risk, Regulation, Finance Transformation | Type: Permanent Build...

Permanent Hybrid
GR
Cyber Security and Information Assurance Lead
Great British Energy - Nuclear • warrington • 19 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
CA
Vulnerability Management Lead: Risk & Remediation
Capgemini • inverness • 19 Oct 2026
Competitive

Capgemini in the UK is seeking a Vulnerability Manager to own the end-to-end vulnerability management framework across client environments. Based in Inverness or Preston with hybrid onsite...

Permanent Hybrid Featured
HA
Experienced Vulnerability Researcher
Hackajob Ltd • harnham • 19 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
SS
OT Security Engineer
SSE plc • perth • 19 Oct 2026
Competitive

Base Location: You'll be expected to spend 50% of your working week in one of the following locations : Perth, Glasgow, Reading or Havant Salary: £51,600 - £77,400 + performance-related bonus and a...

Full Time Hybrid
EV
Cyber Security Technical Specialist
Evolito Limited • bicester • 19 Oct 2026
Competitive

Evolito’s mission is to accelerate the adoption of electric propulsion in aerospace applications in support of a net-zero world. We will help to revolutionise personal mobility and transform our...

Permanent Hybrid
LE
Principal Product Security Engineer - Hybrid Defense Tech
Leonardo UK Ltd • lincoln • 19 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
BL
Fire & Security Engineer
BluetownOnline Ltd • manchester • 19 Oct 2026
Competitive

Job Title: Fire & Security Engineer Location: Greater Manchester Salary: £35 - £40K - depending on experience, plus bonus (OTE £50k) Job type: Full-time hours - Permanent. The Company is rapidly...

Full Time Hybrid