Showing 12 of 195 vacancies
EL
Competitive

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people. The Elastic Search...

Permanent Hybrid Featured
TR
Senior Product Security Engineer
Trainline • london • 27 Oct 2026
£90,000 - £100,000

About us At the company, our purpose is to empower greener travel choices, connecting people and places. the company enables millions of travellers to find and book the best value tickets across...

Permanent Hybrid Featured
CL
Security Engineer (Applied Research & Labs)
Cloudflare • United Kingdom • 27 Oct 2026
Competitive

Cloudflare is seeking a Security Engineer to design and build agentic security tooling for Cloudflare Security, and to release that work as open-source reference implementations, interactive labs,...

Permanent Hybrid
UM
Network Security Ops Engineer
UMass Boston • boston • 27 Oct 2026
£79,539 - £118,661

Join to apply for the Network Security Ops Engineer role at UMass Boston Join to apply for the Network Security Ops Engineer role at UMass Boston Get AI-powered advice on this job and more...

Full Time Remote
HI
Principal Platform Security Engineer
Hiscox SA • london • 27 Oct 2026
Competitive

## Principal Platform Security EngineerApplyremote type: Hybridlocations: York: Lisbon: Londontime type: Full timeposted on: Posted Todayjob requisition id: R **Job Type:**Permanent**Build a...

Permanent Remote
HA
Principal Security Engineer
Hastings Direct • leicester • 27 Oct 2026
Competitive

Principal Security Engineer page is loaded## Principal Security Engineerlocations: Bexhill: Leicestertime type: Full timeposted on: Posted Todayjob requisition id: We’re a digital insurance...

Permanent Hybrid
RU
Cyber Assurance Lead
Rullion • london • 27 Oct 2026
£350 - £475

Role: Cyber Assurance Lead Position: Contract Location: Hybrid/ London Days on Site: Minimum 1 Duration: Approx until 31 st March 2027 Pay: Up to 750£ per day Umbrella Job Purpose / Overview Cyber...

Contract Hybrid Featured
DT
Competitive

Job Description Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional...

Permanent Remote Featured
JO
Principal Cloud Security Engineer - Golang + AI
Jobs Paloaltonetworks • Remote • 27 Oct 2026
Competitive

Palo Alto Networks is seeking an experienced engineer to deliver security posture–related features in collaboration with PLM. You will own end-to-end development lifecycle, including requirements...

Permanent Remote
BT
Cyber Security Ops. Specialist
BT Group • cheltenham • 27 Oct 2026
Competitive

Job Title: Cyber Security Ops. Specialist Req ID: 62797 Job Function: Security Posting Start Date: 15/10/2026 Posting End Date: Division: UK Business Job Location: GBR Cheltenham TE Advertised...

Full Time Hybrid
AM
Security Architect
Amentum • west of england • 27 Oct 2026
Competitive

Amentum is a global leader in engineering, project and programme management, and solutions integration. Built on strong programme and engineering delivery experience, supported by deep specialist...

Permanent Hybrid Featured
HA
Cloud Security Engineer
Hastings Direct • bexhill on sea • 27 Oct 2026
Competitive

Welcome to Hastings Direct We’re a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in...

Permanent Hybrid