Showing 12 of 1,259 vacancies
JE
Security-First IT Support Specialist (ISO 27001)
Jenoptik Group • farnborough • 19 Oct 2026
Competitive

Jenoptik in Farnborough is seeking an Information Technology Security Expert to provide security-focused technical support, troubleshoot issues, and ensure ISO 27001 compliance across client...

Permanent Hybrid
FC
Senior Cyber Responder
FCDO • milton keynes • 19 Oct 2026
£43,088

Reference number: Salary: £43,088 - £ plus location allowance £1,750. A Civil Service Pension with an employer contribution of 28.97%. Contract type: Permanent Working pattern: Full-time Location:...

Full Time Hybrid Featured
N
Global Network Engineer — Cloud & Security (Freelance)
N Consulting • london • 19 Oct 2026
Competitive

A global professional services company in the UK is seeking a Network Engineer to design and maintain complex network environments. The role requires strong technical expertise in networking,...

Contract Hybrid
TE
Senior Detection Security Engineer — Remote/Hybrid
Tesco Technology • welwyn garden city • 19 Oct 2026
Competitive

Tesco Technology is seeking a Senior Security Engineer in our Detection Engineering team to lead the technical design of security-first infrastructure and deliver high-impact outcomes across a...

Permanent Hybrid Featured
SW
Competitive

Swift, the global leader in secure financial messaging, seeks a frontier AI security researcher to run AI/LLM–driven vulnerability discovery against SWIFT codebases and integrate AI-assisted...

Permanent Hybrid
JA
Senior Network & Security Specialist
JAC Recruitment • london • 19 Oct 2026
Competitive

Company: Retail Company Position: Senior Network & Security Specialist Contract: Permanent Location: London Salary: 55,000 – 60,000 GBP + 10% Bonus Job responsibilities: Network & Connectivity...

Contract Hybrid Featured
JU
Application Security Engineer
Just Eat Takeaway.com • wealden • 19 Oct 2026
Competitive

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a...

Permanent Hybrid
CL
Senior Product Security Engineer
Cloudflare • london • 19 Oct 2026
Competitive

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet...

Permanent Hybrid Featured
AM
Colo Physical Security Architect, Colocation Regional Engineering
Amazon Web Services (AWS) • london • 19 Oct 2026
Competitive

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data...

Permanent Hybrid Featured
HA
Offensive Security Tester or Penetration Tester
hackajob • london • 19 Oct 2026
Competitive

Overview hackajob is collaborating with NTT DATA UK to connect them with exceptional tech professionals for this role. Offensive Security Tester / REMOTE Technical Consultancy, London The Team...

Permanent Remote
QB
Global Cyber Pricing Actuary - Hybrid & Flexible
QBE Insurance Group • london • 19 Oct 2026
Competitive

慨正橡扯 is seeking a Global Pricing Actuary based in London with a hybrid working model. This role will significantly shape Cyber pricing through the integration of actuarial expertise and data...

Permanent Hybrid
N
Cyber IAM Cost Benefit Analyst - Global Finance
N Consulting Global • sheffield • 19 Oct 2026
Competitive

A global consulting firm in Sheffield is seeking an experienced Cost Benefit Analyst to drive financial analysis for a new Identity & Access Management program. In this full-time role, you will...

Full Time Hybrid