Salary: £90,000 - 100,000 per year Requirements: Eligible for SC security clearance Experience with AWS (Azure/GCP is a bonus) Proficiency in CI/CD tools (GitLab or similar) Knowledge of Infrastructure as Code (Terraform, Ansible, Puppet) Scripting and automation skills (Python, Bash, Rust, etc.) Experience with Docker and Kubernetes Familiarity with microservices, APIs, and event-driven systems Knowledge of vulnerability scanning, IDAM, and secure networking Experience with observability tools like Prometheus, Grafana, ELK Responsibilities: Drive end-to-end DevSecOps best practices across the SDLC Build and optimize CI/CD pipelines and deployment automation Apply SRE principles to improve uptime and reliability Collaborate closely with engineers, architects, and stakeholders to deliver secure systems Coach teams and influence DevSecOps maturity across programs Support live systems and solve complex operational challenges Technologies: AWS Ansible Azure Bash CI/CD DevSecOps Docker GCP GitLab Grafana Support Kubernetes Prometheus Puppet Python Rust Security Terraform microservices Cloud AI DevOps More: We are a UK-based technology company focused on developing cutting-edge solutions for defense, security, and intelligence customers. Our team combines engineering, scientific research, and consultancy to tackle complex challenges where technology plays a critical role in protecting what matters most. We offer a hybrid working model, competitive salary ranging from £90k to £100k, plus a 6% bonus. Join us to push boundaries and shape the technical direction of mission-critical projects. last updated 17 week of 2026