DevOps / SRE Engineer – National Security Business Unit

Join our growing team and help strengthen the UK’s safety and resilience.

We’re a leading technology and engineering company supporting customers across National Security, Defence and Intelligence, delivering systems that operate in the most demanding and sensitive environments.

As a DevOps / SRE Engineer you’ll build and operate highly available, secure and scalable services that support critical operations and sensitive data. This role combines operational excellence, automation-first delivery and strong security discipline across classified and unclassified environments.

What you’ll be doing

• Design, deploy and support resilient web services across test, staging and production environments
• Improve reliability, reduce technical debt and lead incident response, RCA and no-blame postmortems
• Build and maintain infrastructure as code and container platforms u...