Showing 12 of 1,757 vacancies
UN
Security Architect
Understanding Recruitment • london • 19 Oct 2026
Competitive

I'm working with an exciting technology business looking to hire a Lead Security Engineer who wants to take ownership of security rather than simply advise on it. This is a genuinely hands‑on...

Permanent Hybrid Featured
MI
Apprentice Fire & Security Engineer
Mitie Cleaning & Hygiene Services • harrow • 19 Oct 2026
Competitive

Apprentice Fire & Security Engineer Alarm Communications Limited are a leading team of fire protection, commercial security and building management systems specialists, with our Head Office located...

Permanent Hybrid
RA
Senior Cyber Security Lead
Radius • london • 19 Oct 2026
Competitive

Radius is seeking a talent Cyber Security Assurance & Incident Response Lead for our client based in East London. Whilst primarily focused on security assurance, governance, and incident response...

Permanent Hybrid Featured
BA
Security Data Platform Engineer — Elastic SIEM & Cloud
Barlowe LLP • london • 19 Oct 2026
Competitive

G-Research in London seeks a Security Data and Platform Engineer to own the onboarding, tuning and evolution of security telemetry across cloud, hybrid and corporate environments. You will design...

Permanent Hybrid
G-
Competitive

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
FR
Security Engineer – Embedded Systems & Trust Chain
Fractile • london • 19 Oct 2026
Competitive

Fractile is building the software and system-level security stack for frontier AI hardware. You will work across bare metal, RTOS, and embedded Linux to turn threat models into concrete mechanisms,...

Permanent Hybrid
DI
Senior Vulnerability Management Analyst - Apps & Cloud
Digital Realty • london • 19 Oct 2026
Competitive

Digital Realty in London is seeking a Senior Cybersecurity Analyst specializing in Threat & Vulnerability Management with a primary focus on applications and cloud environments. You will own...

Permanent Hybrid Featured
AS
Incident Response Analyst (Data Centre Facilities Management)
ASTREYA ASIA PACIFIC PTE. LIMITED • penarth • 19 Oct 2026
Competitive

Key Responsibilities Real-Time Infrastructure Monitoring Perform 24x7 monitoring of critical facility systems across global data centers, including: Electrical power systems, Mechanical systems,...

Permanent Remote
CO
Microsoft 365 Security Architect: Zero Trust & AI Security
Colt Technology Services • london • 19 Oct 2026
Competitive

Colt Technology Services is seeking a Security Architect specialising in the Microsoft Security platform (M365 E5) to join the Security and Resilience – Security Architecture team. You will act as...

Permanent Hybrid Featured
QB
Cyber Security Consulting Lead
QBE Europe • london • 19 Oct 2026
Competitive

Primary Details Time Type: Full timeWorker Type: Employee Cyber Security Consulting Lead Location: London Type: Permanent, full time Hybrid role, happy to talk flexible working The Opportunity QBE...

Full Time Hybrid Featured
LO
Senior Network Security Architect – Zero Trust
London Metal Exchange Limited • london • 19 Oct 2026
Competitive

A major global financial exchange in London is seeking a Senior Network Security Specialist to oversee the design and implementation of network security controls across various platforms. The...

Permanent Hybrid Featured
SM
IT Security Assistant Vice President
SMBC Group • london • 19 Oct 2026
£64,000 - £96,000

Select how often (in days) to receive an alert: SMBC: A trusted partner for the long term Here at SMBC Group, we want to help you find the next step in your career so read on to discover if this...

Permanent Hybrid