Infrastructure Engineer – Secure Cloud Services (DV Security Clearance)

Company: Onyx-Conseil
Apply for the Infrastructure Engineer – Secure Cloud Services (DV Security Clearance)
Location: London
Job Description:

About the Role

At CGI, you will contribute to the design and delivery of secure, high-performance infrastructure that underpins mission-critical systems across the Space, Defence and Intelligence sector. As an Infrastructure Engineer, you will help shape resilient cloud and on‑premise environments that enable innovation, strengthen security and deliver real‑world impact.

Responsibilities

  • Take ownership of complex infrastructure challenges.
  • Apply creative solutions to secure, high‑performance environments.
  • Collaborate with industry partners and expert teams to deliver mission‑critical systems.

Qualifications

Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.

Benefits

  • Competitive salary, excellent pension and private healthcare.
  • Share scheme (3.5% + 3.5% matching) – you become a CGI Partner.
  • Inclusive and supportive community that encourages career growth.

Location

Site near London – 5 days a week.

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Posted: May 26th, 2026