Showing 12 of 2,789 vacancies
VI
£90 - £120

Morela is hiring defence security assurance lead for a fast-growing UK sovereign AI scale-up. Hybrid from Belfast or London with travel to customer sites. You will own cyber assurance for MOD and...

Permanent Hybrid SC Cleared Featured
VI
Cyber Assurance Lead (Defence)
VIQU Limited • london • 25 Oct 2026
£90 - £140

Defence Security Assurance Lead Permanent | Belfast or London (Hybrid) | SC Held, DV Eligible Morela is hiring a Defence Security Assurance Lead for a fast-growing UK sovereign AI scale-up. This is...

Permanent Hybrid SC Cleared Featured
ST
Senior DevSecOps Engineer - Secure Defence Platforms
Strativ Group • london • 25 Oct 2026
£90 - £130

Strativ Group is partnering with a defence technology company in London to recruit a Senior DevSecOps Engineer. You will own the secure software delivery infrastructure behind autonomy programmes...

Permanent Hybrid Featured
CU
Microsoft Sentinel SIEM Engineer – Hybrid London Contract
Curo Services • london • 25 Oct 2026
£92 - £111

Curo Services is seeking an experienced SIEM Content & Platform Engineer to join their Cyber Security team in London. The role combines threat detection engineering with platform architecture...

Permanent Remote Urgent
CL
£90 - £150

About CLS: CLS is the trusted party at the centre of the global FX ecosystem. Utilised by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars'...

Permanent Hybrid
SY
Senior Application Security Engineer
Synechron • london • 25 Oct 2026
£90 - £140

Job Role: Senior Application Security Engineer Job Location: London, UK Experience: Mid-Senior Level Work Type: Hybrid / Open for full-time & Contract About Company: At Synechron, we believe in the...

Permanent Hybrid Featured
CL
AVP Cyber & Cloud Security Engineer
Cls Group • london • 25 Oct 2026
£90 - £150

CLS Group in London seeks a Cyber & Network Security Engineer (AVP) to support deployment, automation, and operations of enterprise security platforms. You will work on AWS security tooling,...

Permanent Hybrid
DE
Senior Cyber Security Tooling Engineer | Hybrid London Contract
Deerfoot Recruitment Solutions • london • 25 Oct 2026
£87 - £114

Deerfoot Recruitment Solutions in London seeks a Cyber Security Engineer for a contract role within the IT Security team at a leading financial services firm. The position is hybrid, with four days...

Permanent Hybrid Featured Urgent
DE
Senior Cyber Security Tooling Engineer | Hybrid London
Deerfoot IT Resources Limited • london • 25 Oct 2026
£87 - £114

Deerfoot IT Resources Limited in London is looking for a hands-on Cyber Security Tooling Engineer to own deployment through day-to-day operation and eventual replacement with a better solution. The...

Permanent Hybrid Featured
DE
Cyber Security Engineer
Deerfoot Recruitment Solutions • london • 25 Oct 2026
£87 - £114

Cyber Security Engineer Hybrid – 4 days on–site p/w in London Initial Contract to 30 April 2027 Inside IR35 – GBP544.83pd Umbrella Rate Are you a cyber security engineer who enjoys owning a tool...

Permanent Hybrid
DX
Cyber Remediation Lead
DXC Technology Company • london • 25 Oct 2026
£90 - £120

Job Description: Job Title: Cyber Remediation Lead Location: Hybrid London UK Type: Permanent, Full-Time 37.5 hours per week Key responsibilities The lead is responsible for establishing a complete...

Permanent Hybrid Featured
CU
SIEM Content & Platform Engineer (Contract)
Curo Services • london • 25 Oct 2026
£92 - £111

We’re currently looking for an experienced SIEM Content & Platform Engineer to join a Cyber Security team. Location: London (2 days per week onsite, remainder remote) Duration: Initial 5 Month...

Permanent Remote Urgent