Showing 12 of 2,840 vacancies
IN
Head of IT Security
Incite Insight • London • 27 Oct 2026
Competitive

Job title: Head of IT Security Hybrid Role (2 Days per Week from HQ Offices SE5 London) Responsible for defining the vision and setting and implementing the strategy for IT risk management,...

Permanent Hybrid
CI
Cyber Security Architect & Engineering Lead
Circle Recruitment • London • 27 Oct 2026
£70000.00 - £80000.00 per annual

Cyber Security Architect & Engineering Lead Location: London, hybrid Salary: £70,000 - £80,000 Our client is seeking a senior, hands-on Cyber Security Architect & Engineering Lead to strengthen its...

Permanent Hybrid Featured
PR
Senior Security Engineer
Precise Placements • London • 27 Oct 2026
Competitive

Senior Security Engineer - 6 Month Fixed-Term Contract We are a leading international professional services organisation with a strong global presence a. We provide specialist advisory services to...

Permanent Hybrid Featured
S&
Cyber Threat Intelligence Technical Lead
S&P Global, Inc. • London • 27 Oct 2026
Competitive

About the Role:Grade Level (for internal use):11The Team:The Cyber Defense team is at the forefront of protecting S&P Global's critical assets through advanced threat intelligence and proactive...

Permanent Hybrid Featured
NR
Senior Information Cloud Security Engineer
NRF United Kingdom • London • 27 Oct 2026
Competitive

Practice Group / Department: IT Security - Operations and Risk Job Description Norton Rose Fulbright is a global law firm with more than 3,000 lawyers advising clients across locations in the...

Permanent Hybrid Featured
TP
Senior Network Security Infrastructure Engineer
TP ICAP Group • London • 27 Oct 2026
Competitive

Group OverviewThe TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price...

Permanent Hybrid Featured
OP
Network Security Support Engineer
Opus Recruitment Solutions Ltd • London • 27 Oct 2026
Competitive

Network Security Support Engineer Location: London (Hybrid - 2 days onsite per week) Contract: 12-Month Fixed-Term Contract Clearance: Active SC Clearance Required Overview We are seeking an...

Permanent Hybrid SC Cleared
CA
Security Architect & Lead, Infrastructure & Orchestration
Callosum Technologies Ltd. • London • 27 Oct 2026
Competitive

Callosum Technologies Ltd. in London seeks an experienced Security Architect to own the security design across APIs, orchestration, agentic systems, and compute infrastructure. You will translate...

Permanent Hybrid Featured
PR
Cyber Security Engineer SME - 11909HS
Proactive Appointments Ltd. • England • 27 Oct 2026
Competitive

11909HS £500 - 545 per day Cyber Security Engineer SME Inside IR35 - 4 days a week We are looking for an experienced Cyber Security Engineer SME to join a growing cyber security team, taking...

Permanent Hybrid
NO
Security Engineer - MSSP, KQL, Sentinel, Defender - London (Hybrid)
Nova Source Technologies • South East • 27 Oct 2026
£75000.00 - £75000.00 per annual

Security Engineer (SIEM / XDR) - Microsoft Sentinel, Defender, Endpoint, Detection Engineering, Detection-as-Code, KQL, Security Automation, SOAR, Playbooks, Telemetry, Cloud Security, APIs, CI/CD,...

Permanent Hybrid
SN
Senior Cyber Security Consultant
Snc-Lavalin • England • 27 Oct 2026
Competitive

Job Description Overview Leading the edge of transformation. Are you ready to take up a vital role in shaping some of our exciting projects? How about joining our talented team, where everyone has...

Permanent Remote Featured
OL
Staff Security Engineer - Blue Team (UK)
Olo • Northern Ireland • 27 Oct 2026
Competitive

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our...

Permanent Remote