X Must be a British citizen to meet compliance and security clearance requirements. Office location will be a satellite site in Wiltshire, with occasional travel to London. This is an on‑site position, requiring a standard five day per week schedule in the office.

Minimum qualifications

• Bachelor's degree in Computer Science, Information Security, a related field, or equivalent practical experience.
• 5 years of experience in security engineering, offensive security (Red Team/Purple Team), or platform engineering roles.
• Experience with infrastructure-as-code and GitOps (e.g., Terraform, Helm, ArgoCD) and cloud-native security orchestration.
• Experience with Kubernetes security (e.g., workload isolation, RBAC, network policies) and container orchestration.
• Experience in scripting and development languages (e.g., Python, Go) for building custom security tooling, automation, and exploit Proof‑of‑Concept (PoCs).
• Ac...