DevSecOps Engineer

Salary: £100, per year

• We require you to be eligible for UK Security Clearance (SC).
• We require strong experience with AWS as the primary cloud platform, with exposure to Azure and/or GCP.
• We require end-to-end ownership of CI/CD pipelines using Git Lab or similar tools.
• We require experience with Infrastructure as Code tools such as Terraform, Ansible, or Puppet.
• We require strong Linux-based scripting and automation skills.
• We require hands-on experience with vulnerability management tools such as Tenable.
• We require experience with identity and access management solutions such as Azure AD and Keycloak.
• We require knowledge of secure networking, including certificates and tokens.
• We require experience with code scanning tools such as Sonar Qube.
• We require solid experience with Docker or Podman and Kubernetes.
• We require experience with microservices, serverless, and edge architectures.
• We require strong capability across APIs, including REST and gRPC, and event-driven systems such as Kafka and MQTT.
• We require familiarity with observability tools such as Prometheus, Grafana, and Elastic.
• We require the ability to apply SRE principles to improve reliability, uptime, and performance.
• We require the ability to script and automate using Python or similar languages such as Rust.
• We require experience mentoring others and acting as a technical leader.
• Experience with GPU or container workloads is desirable.

• We drive Dev Sec Ops  best practice across the full software development life cycle.
• We design and implement CI/CD pipelines and deployment automation.
• We apply Site Reliability Engineering principles to improve uptime and performance.
• We support live operational systems, troubleshooting and resolving issues.
• We collaborate across engineering, security, and product teams to deliver secure, high-quality solutions.
• We act as technical leaders and mentors, helping teams adopt modern Dev Sec Ops  approaches.
• We work on securely updating deployed systems in sensitive environments.
• We work on scaling and maintaining resilient platforms under operational pressure.
• We apply Dev Sec Ops  and SRE principles to mission-critical systems.

• AI
• AWS
• Ansible
• Azure
• CI/CD
• Cloud
• Dev Sec Ops
• Docker
• GCP
• Git Lab
• Grafana
• Support
• Kafka
• Kubernetes
• Linux
• MQTT
• Podman
• Prometheus
• Puppet
• Python
• REST
• Rust
• Security
• Serverless
• Terraform
• gRPC
• microservices
• Dev Ops
• IAM

We are a leading UK technology and engineering organisation at the forefront of national security, defence, and advanced innovation. We deliver mission-critical solutions that give our customers a decisive information advantage in complex, high-stakes environments. This is a hybrid role with three days a week onsite, and the successful candidate must be eligible for UK Security Clearance. You will join a specialist team working across cloud, security, automation, and AI/ML operations, tackling some of the most challenging problems in modern technology.

last updated 25 week of 2026