IT Security jobs London

Java Engineer

About the role We have an exciting opportunity for a Java Engineer to join the elementsuite team, with a passion for clean code, elegant architecture, and efficient delivery. This is a hands-on role where you'll be developing the elementsuite platform and its foundational services - all mission-critical components that underpin our software...

Job Type:PERMANENT
Location:Watford
Salary:
Date:22/06/2025

Platform Engineer (DV Security Clearance)

Platform Engineer (DV Security Clearance) Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and...

Job Type:PERMANENT
Location:London
Salary:
Date:20/06/2025

Linux and HTTP Virtualisation Software Developer

About the Job Linux and HTTP Virtualisation Software Developer  Our Client is looking to recruit a candidate with experience of developing software for the virtual support market. It is essential that the you can demonstrate skills and experience in the following areas: Linux (Ubuntu and CentOS, management & maintenance etc.) ...

Job Type:PERMANENT
Location:
Salary:
Date:24/06/2025

Network Engineer (DV Security Clearance)

Network Engineer (DV Security Clearance) Position Description Secure Innovation is part of CGI's Space, Defence and Intelligence business unit, focused primarily on the delivery of contemporary and innovative technical solutions for the our client's most challenging problems. Our teams work alongside our clients to help them understand...

Job Type:PERMANENT
Location:London
Salary:
Date:25/06/2025

In-Service Senior Systems Engineer

Job Title: In-Service Senior Systems Engineer Location: New Malden. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £54,000 What you’ll be doing: Coordinating reach-back activities to Suitably Qualified and Experienced Personnel...

Job Type:PERMANENT
Location:New Malden, United Kingdom
Salary:
Date:26/06/2025

DevOps Engineer (DV Security Clearance)

DevOps Engineer (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping...

Job Type:PERMANENT
Location:London
Salary:
Date:23/06/2025

Technical Architect (DV Security Clearance)

Technical Architect (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation,...

Job Type:PERMANENT
Location:London
Salary:
Date:20/06/2025

Technical Lead (DV Security Clearance)

Technical Lead (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation,...

Job Type:PERMANENT
Location:London
Salary:
Date:20/06/2025

Data Architect (DV Security Clearance)

Data Architect (DV Security Clearance) Position Description CGI's Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation,...

Job Type:PERMANENT
Location:London
Salary:
Date:20/06/2025

Automation Test Engineer

  BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Automation...

Job Type:PERMANENT
Location:London
Salary:
Date:12/06/2025