Showing 12 of 1,404 vacancies
CH
Engineer, IT Engineering Information security London
Checkout Ltd • london • 19 Oct 2026
Competitive

Company Description We’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every...

Temporary Hybrid
HA
Senior Vulnerability Researcher — Android/Kernel Security
Hackajob Ltd • harnham • 19 Oct 2026
Competitive

Hackajob Ltd is seeking a vulnerability researcher to join a world-class security team focused on cutting-edge research for UK clients. The role covers Android/Linux/iOS reverse engineering, code...

Permanent Hybrid Featured
HI
Cyber Security Engineer
Hitachi, Ltd. • birmingham • 19 Oct 2026
Competitive

Location: Birmingham, England, United Kingdom Job ID: R Date Posted: Company Name: HITACHI ENERGY UK LIMITED Profession (Job Category): IT, Telecom & Internet Job Schedule: Full time Remote: Yes...

Full Time Remote
PE
Senior IT Infra & Security Engineer — Automation Focus
Pearson Whiffin Recruitment Ltd • lancashire • 19 Oct 2026
Competitive

Pearson Whiffin Recruitment Ltd is seeking a Senior IT Infrastructure Engineer to join our IT team. You will own and develop the company's internal infrastructure, supporting Windows Server, Active...

Permanent Hybrid Featured
HA
Security Specialist: Patrol, Access & Incident Response
HALLMARK SECURITY MANAGEMENT PTE. LTD. • penarth • 19 Oct 2026
Competitive

HALLMARK SECURITY MANAGEMENT PTE. LTD. is seeking a vigilant Security Officer in Penarth to protect people, property, and information. The role includes patrols, access control, incident response,...

Permanent Hybrid
JA
Senior Network & Security Specialist
JAC Recruitment • london • 19 Oct 2026
Competitive

Company: Retail Company Position: Senior Network & Security Specialist Contract: Permanent Location: London Salary: 55,000 – 60,000 GBP + 10% Bonus Job responsibilities: Network & Connectivity...

Contract Hybrid Featured
CL
Senior Product Security Engineer
Cloudflare • london • 19 Oct 2026
Competitive

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet...

Permanent Hybrid Featured
AM
Colo Physical Security Architect, Colocation Regional Engineering
Amazon Web Services (AWS) • london • 19 Oct 2026
Competitive

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data...

Permanent Hybrid Featured
WI
Lead Information Security & Cyber Operations to Maturity
William Scott Consulting Ltd • uxbridge • 19 Oct 2026
Competitive

William Scott Consulting Ltd. seeks a Group Head of Information Security & Cyber Operations to take ownership of the function, map current capabilities, and drive the next chapter of maturity....

Permanent Hybrid Featured
RE
Cyber Transformation
Remote Worker LTD. • london • 19 Oct 2026
Competitive

PA. Bringing Ingenuity to Life. We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity....

Permanent Hybrid
BE
£18,808

Becrypt Ltd is seeking developers to join its Linux-focused engineering team in the UK. The role emphasizes C/C++ programming, Python, and Bash scripting within an open Agile setting, contributing...

Permanent Hybrid
TE
Mobile App Security Engineer: Threat Modelling & Pentesting
Technopride Ltd • bristol • 19 Oct 2026
Competitive

A leading IT solutions provider in the UK is looking for a highly skilled Mobile Application Security Specialist. The role involves securing mobile platforms and applications, conducting...

Permanent Hybrid