Showing 12 of 525 vacancies
OC
Information Security Analyst - 12 month Maternity Cover
Octopus Energy • london • 30 Sep 2026
£45 - £65

Information Security Analyst – 12 month Maternity Cover About Octopus Electroverse In just four years, Octopus Electroverse has grown to become one of the largest e‑Mobility players in Europe, with...

Permanent Hybrid
SI
Application Security Engineer
Simply Business • london • 30 Sep 2026
£95 - £120

Who Are We? We insure small businesses and enable big dreams - not just for our customers, but for our people and communities too. With over 1,000,000 active insurance policies, we protect...

Permanent Hybrid
CY
Cyber Vulnerability Engineer
Cyber UK • manchester • 30 Sep 2026
£45 - £65

As part of our client’s expanding National Security division, you’ll contribute to high-impact missions across AI/Data Science, Cybersecurity, Cloud, DevOps, and Platform Engineering. We’re seeking...

Permanent Hybrid
G-
£90 - £125

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an...

Permanent Hybrid
CL
Senior Application Security Engineer
Cloudsmith • belfast city district • 30 Sep 2026
£90 - £130

TL;DR: We’re looking for a deeply technical Application Security Engineer to embed inside engineering and help secure Cloudsmith 2.0, the operating system for the modern software supply chain. The...

Permanent Remote Featured
LL
Cyber Security Specialist
Lloyds Banking Group • city of edinburgh • 30 Sep 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...

Permanent Hybrid
CY
Cyber Security Trainee Placement Programme
Cyber Security Jobs at ITOL Recruit • eastbourne • 30 Sep 2026
Competitive

This is a self-funded programme that leads to employment, fees apply. Job Guarantee Complete the programme and get your course fees back. Looking to start a career in Cyber Security? We are...

Permanent Hybrid
NC
Operational Technology Cyber Security Engineer
NCC – Innovating for Industry • , , united kingdom • 30 Sep 2026
£45 - £64

Operational Technology Cyber Security Engineer (Defence) Join to apply for the Operational Technology Cyber Security Engineer (Defence) role at NCC – Innovating for Industry . Location: Bristol...

Permanent Remote
LE
Microsoft Security Engineer
Leap29 • basildon • 30 Sep 2026
£90 - £110

Senior Microsoft Security Engineer Azure Security | Microsoft Sentinel | Defender XDR | Purview | SIEM Engineering We are currently supporting a leading organisation looking to hire an experienced...

Permanent Hybrid
HY
Senior SIEM & Incident Response Engineer
Hypersonica • london • 30 Sep 2026
£65 - £95

Help Build Europe's Hypersonic Capability At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a...

Permanent Hybrid Featured
G-
£85 - £110

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an...

Permanent Hybrid
LE
Principal Software Engineer (DevSecOps)
Leonardo • city of edinburgh • 30 Sep 2026
£110 - £170

Your Impact As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across Leonardo's defence and security programmes....

Permanent Hybrid