Showing 12 of 577 vacancies
CL
Vulnerability Defense Software Engineer - Threat Operations
Cloudflare • United Kingdom • 19 Oct 2026
Competitive

Cloudflare is seeking a Software Engineer for Cloudforce One, its threat operations and research team. You will build scalable applications that translate security requirements into actionable...

Permanent Hybrid
SE
Cyber Vulnerability Researcher – Onsite UK (SC Cleared)
Searchability NS&D • lancashire • 19 Oct 2026
£75,000

Searchability NS&D in Manchester, UK is seeking a Cyber Vulnerability Researcher for an onsite, full-time role. You will perform research and reverse engineering on unique challenges, delivering...

Full Time Hybrid SC Cleared
CO
Junior Cyber Security Researcher – Academy & Growth
CoreTech Security Services • cheltenham • 19 Oct 2026
Competitive

CoreTech Security is seeking a junior researcher to join our world-class team in Cheltenham, starting September 2027. You will engage in bug hunting, reverse engineering, and security research as...

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
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
TH
Strategic Cyber Security Leader, Professor/Reader
The University of Huddersfield • huddersfield • 19 Oct 2026
Competitive

The University of Huddersfield invites applications for a Professor or Reader in Cyber Security to join the Department of Computer Science. This strategic appointment offers the opportunity to...

Permanent Hybrid Featured
FS
Senior Cyber Security Architect
FSP • london • 19 Oct 2026
Competitive

We are seeking an experienced Senior Cyber Security Architect that will influence and inspire our clients’ information security programmes. As part of this role, you will oversee the delivery of...

Permanent Hybrid Featured
BT
Research Technical Manager, AI Driven Cyber Security
BT Group • london • 19 Oct 2026
Competitive

Job DescriptionJob Title: Research Technical Manager, AI Driven Cyber SecurityReq ID: 60485Job Function: Product & PropositionsPosting Start Date: 09/10/2026Posting End Date: 23/10/2026Division:...

Permanent Hybrid
BA
Cyber Security Analyst - Defensive Operations
Baringa Partners • london • 19 Oct 2026
Competitive

About Baringa Baringa is a global consulting firm that partners with leaders to drive change and create value. With deep industry expertise, and enabled by advanced technology, the firm helps...

Full Time Hybrid
BR
Information Security Operations Manager
British Heart Foundation • United Kingdom • 19 Oct 2026
Competitive

Overview Join to apply for the Information Security Operations Manager role at British Heart Foundation Get AI-powered advice on this job and more exclusive features. British Heart Foundation...

Full Time Hybrid
LL
Cyber Security Specialist
Lloyds Banking Group • city of edinburgh • 19 Oct 2026
Competitive

LOCATION(S): Bristol, Manchester, Leeds or Edinburgh HOURS: Full time WORKING PATTERN: Hybrid, 40% (or two days) in an office site About this opportunity The Chief Security Office (CSO) is a vital...

Full Time Hybrid
PI
Information Security Analyst
Pico • belfast city district • 19 Oct 2026
Competitive

Pico fuels the global capital markets community by providing exceptional market data services and customized managed infrastructure solutions. As financial industry experts at the center of markets...

Permanent Hybrid