Showing 12 of 1,483 vacancies
FL
Security Architect
Flutter Entertainment • leeds • 19 Oct 2026
£60 - £80

We are looking for a professional with a shown ability to develop and implement standard security patterns that enhance organizational security. This role requires collaboration skills, the ability...

Permanent Hybrid Featured
HA
Senior Application Engineer (SIEM)
Hackajob Ltd • bath • 19 Oct 2026
£44 - £62

hackajob is partnering directly with Leonardo to hire for this role. Job Description: Salary Range: £44,171 - £61,950 Leonardo UK operates a grade-based salary framework with broad bands. The...

Permanent Hybrid Featured
AI
Software Engineer - Cyber & Autonomous Systems Team
AI Security Institute • london • 19 Oct 2026
£90 - £130

About the AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re...

Permanent Remote
ST
Staff Product Security Engineer
Strativ Group • london • 19 Oct 2026
£110 - £140

Staff Product Security Engineer | London London, UK | Full-Time | SC Clearance Required | UK Citizens Only We are a defence technology company working on some of the most technically complex...

Permanent Hybrid SC Cleared
IN
Information Security Analyst
Intec Select • london • 19 Oct 2026
£45 - £55

This range is provided by Intec Select. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Intec...

Permanent Hybrid
AL
Penetration Tester
Alexander Associates Technical Recruitment • , england, united kingdom • 19 Oct 2026
£50 - £65

Get AI-powered advice on this job and more exclusive features. Alexander Associates Technical Recruitment provided pay range This range is provided by Alexander Associates Technical Recruitment....

Permanent Hybrid
RG
£40 - £50

RGB Network is seeking a Mobile Fire & Security Engineer to cover London and the Home Counties. The role offers a basic salary of £40,000–£50,000, a 40-hour week, a company van with fuel card, and...

Permanent Hybrid
SE
OCI Security Architect — London (Onsite, 12m Contract)
Searchability • london • 19 Oct 2026
£200 - £260

Searchability is seeking a Security Architect to develop and assure security architectures for Oracle Cloud Infrastructure in London. The role is a 12-month contract with a day rate up to £1,000 on...

Permanent Hybrid Featured Urgent
HA
On-Call Network Security Analyst
Harrods Limited • , , united kingdom • 19 Oct 2026
£60 - £90

Harrods Limited is seeking a Data Networks Security Analyst to safeguard the security and performance of Harrods' IT infrastructure. The role includes on-call support on a rota basis and...

Permanent Hybrid
CO
Applied AI Security Architect
Confidential • london • 19 Oct 2026
£190 - £225

About the company the company’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a...

Permanent Hybrid Featured
TA
Change Manager - Cyber Security
TalentHawk • , england, united kingdom • 19 Oct 2026
£50 - £70

Cyber Change Manager We are seeking an experienced and engaging Cyber Change Manager to lead and embed meaningful behavioural change across the organisation. This role requires more than...

Permanent Hybrid
VA
DevSecOps
Valarian Technologies Limited • london • 19 Oct 2026
£60 - £80

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional...

Permanent Hybrid