Showing 12 of 4,015 vacancies
NU
Competitive

Numan is building a regulated digital health platform with a security‑minded, hands‑on senior engineer role. You will own threat modelling, secure by design, and practical controls across web, API,...

Permanent Hybrid Featured
CY
Senior IT Security Analyst
Cyber UK • london • 26 Oct 2026
Competitive

When you join EDF Trading, you’ll become part of a diverse international team of experts who challenge conventional ideas, test new approaches, and think outside the box. Energy markets evolve...

Permanent Remote Featured
VO

## IT Policy and Controls ManagerLondon, United KingdomApply NowFind out how well you match with this jobRequisition ID Date posted08/03/2026## **Join Us**At Vodafone, we’re not just shaping the...

Permanent Hybrid
LI
Network Security Specialist
Liberty Global • london • 26 Oct 2026
Competitive

About Us We’re building Tomorrow’s Connections Today, bringing people together through the power of our technology. About Us We’re building Tomorrow’s Connections Today, bringing people together...

Permanent Hybrid
ST
Information Security Analyst - SecOps Detection
Starling • london • 26 Oct 2026
Competitive

Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are...

Permanent Hybrid
JE
Staff Software Developer (IAM)
JetBrains • london • 26 Oct 2026
Competitive

At the company, code is our passion. Ever since we started back in 2000, we have strived to create the strongest and most effective developer tools in the world. Today, we are evolving beyond...

Permanent Remote
MO
Senior Product Security Engineer
Mozilla • london • 26 Oct 2026
Competitive

Overview As a Senior Software Engineer - Operations, you’ll bring a passion for crafting resilient systems that accelerate our review and operations team to provide a first-class experience for...

Permanent Remote Featured
LE
Principal Product Security Engineer
Leonardo View All Jobs • luton • 26 Oct 2026
Competitive

Are you enthusiastic about delivering Product and Information Security in a highly technical environment at the forefront of innovation? Our Surveillance and Protection Technologies Design...

Part Time Hybrid
PL
Senior Information Security Analyst
Placements24 • london borough of newham • 26 Oct 2026
Competitive

About the Role Our client, a leading technology firm in **East London, Eastern Cape**, is seeking a highly skilled and motivated Senior Information Security Analyst to join their dynamic team. This...

Permanent Remote Featured
CL
AI Security Engineer (Agentic Systems)
ClearRoute Limited • london • 26 Oct 2026
Competitive

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market...

Permanent Hybrid
AR
Lead DevSecOps Engineer
Arondite • london • 26 Oct 2026
Competitive

About Arondite Arondite enables organisations to wield autonomy, data and AI at scale. We equip operators with the foundational software to orchestrate their mix of platforms and capabilities, and...

Permanent Remote Featured
LE
GCAP Systems Security Engineer
Leonardo SpA • city of edinburgh • 26 Oct 2026
Competitive

Job Description: In this Principal Engineer role, you will provide technical leadership for systems security engineering activities, helping to secure Leonardo products against an increasingly...

Permanent Hybrid