Showing 12 of 1,418 vacancies
EN
Senior Fire & Security Engineer - Lead & Grow Teams
Energy Jobline ZR • crookham • 18 Oct 2026
Competitive

Scion Communications Ltd, part of the Ranger Fire & Security Group, seeks a Senior Fire & Security Engineer with an electrical bias to lead from the front. This hands-on role combines technical...

Permanent Hybrid Featured
DC
AI Security engineer
DCV Technologies • london • 18 Oct 2026
£650

Job title - AI Security engineer Work mode - Hybrid 3 days on site from London office End Client - Banking Sector Client Rate Inside IR35 - Up to £650/Day Start date - 1st November 2026 Duration of...

Permanent Hybrid
GR
Security Engineer
Gremlin LTD. • United Kingdom • 18 Oct 2026
Competitive

Someone’s got to stop people from leaving S3 buckets open to the world. That someone could be you. We need a security engineer who cares about keeping things locked down, not just ticking boxes on...

Permanent Hybrid
JU
Lead Data Security Engineer: Scale Data & AI Security
Just Eat Takeaway.com • dartford • 18 Oct 2026
Competitive

Just Eat Takeaway.com is seeking a Lead Data Security Engineer to define the security North Star for a cloud-native platform used by millions. You will partner with data teams to embed security...

Permanent Hybrid Featured
JA
Senior Network & Security Engineer – Hybrid, 1-Year Contract
JAC Recruitment (UK) Ltd. • london • 18 Oct 2026
Competitive

Retail Company in London/Amsterdam (Hybrid) is seeking a Senior Network & Security Specialist for a 1-year fixed term contract. You will manage and scale the EMEA network across offices, stores,...

Contract Hybrid Featured Urgent
JU
Senior Cloud Security Engineer - AI & DevOps Guardrails
Just Eat Takeaway.com • herongate • 18 Oct 2026
Competitive

Just Eat Takeaway.com is seeking a Senior Security Engineer to design, build and run security solutions for a cloud-native platform serving millions of users. You will contribute to vulnerability...

Permanent Hybrid Featured
PR
Cyber Security Engineer - Crowdstrike, Palo Alto, Microsoft Security
Precise Placements Ltd • london • 18 Oct 2026
Competitive

Cyber Security Engineer - CrowdStrike, Palo Alto, Microsoft Security London/Hybrid Permanent Circa £77,000 + Benefits A leading international law firm is seeking a hands-on Cyber Security Engineer...

Permanent Hybrid
EL
Senior InfoSec Infra Engineer, Security Architecture
Elasticsearch B.V. • United Kingdom • 18 Oct 2026
Competitive

Elasticsearch B.V. seeks a Senior Information Security Infrastructure Engineer to join the InfoSec - Security Architecture team. You will own the end-to-end pipeline for security telemetry,...

Permanent Hybrid Featured
CB
Security Architect - DV cleared
CBSbutler Ltd. • london • 18 Oct 2026
£650 - £750

Security Architect +6 months + +DV cleared role - current active clearance is essential +Hybrid - London +Sole British national only - due to nature of the project +Outside IR35 +£650 - £750 a day...

Permanent Hybrid DV Cleared Featured
SA
Security Engineer — FinTech AI & Cloud Security
Saturn • london • 18 Oct 2026
Competitive

Saturn is a Series A fintech building the AI-native operating system for financial advice. As a Security Engineer, you’ll own the security of critical systems handling real client data and...

Permanent Hybrid
UN
Security Architect
Understanding Recruitment • london • 18 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
NS
Data Protection & IT Security Administrator
NSG Environmental Ltd • United Kingdom • 18 Oct 2026
Competitive

NSG Environmental Ltd is seeking an organised administrator to support data protection, information security and ICT administration across the business. You will help maintain policies, manage...

Permanent Hybrid