DevOps Engineer - Security & Intelligence

Join the Growth Story at Envitia

Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains.

We deliver situational awareness and information advantage across C5

ISR, fusing cyber, geospatial, and kinetic data into an operational picture. This transforms fragmented data into a shared understanding of the battlespace, delivering actionable insight when it matters most.

Our solutions are secure-by-design, built from the ground up to protect sensitive information and ensure resilience in contested environments. We simplify complex heterogeneous data sources into a rich picture of fused intelligence, providing a digital backbone that underpins success.

We operate as small teams delivering fast value, blending deep technical expertise with agile methods to deliver measurable outcomes. Every engagement focuses on capability, clarity, and confidence for those who protect the nation.

A career with Envitia enables you to work with mission driven innovation.

We’re thrilled to announce that Envitia has been named one of the Sunday Times Top 100 Medium‑Sized Companies to Work For in 2025—a prestigious recognition that highlights our commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive.

As a Dev Ops / Platform Engineer, you will design, build and operate secure cloud and platform capabilities within classified government environments.

Working across AWS and cloud‑native technologies, you will play a key role in delivering reliable, scalable and secure platforms that underpin mission‑critical digital services. You’ll operate within multi‑disciplinary Agile teams, collaborating closely with software engineers, test engineers, architects, SRE specialists and mission stakeholders to ensure robust, production‑grade delivery.

This role is suited to someone who thrives in complex, secure environments and enjoys working across infrastructure automation, CI/CD and live service support, with a strong focus on reliability and continuous improvement.

• Building and maintaining secure Dev Sec Ops  pipelines to support continuous delivery
• Developing Infrastructure as Code and automated platform capabilities
• Supporting AWS‑based environments, including Kubernetes, Open Shift, EKS and ECS
• Implementing observability, monitoring, logging and alerting for live services
• Supporting SRE practices, cloud migration activities and production platform operations

• Design, implement and maintain secure CI/CD pipelines to support efficient, automated software delivery
• Develop and manage cloud‑native infrastructure using AWS and Infrastructure as Code (e.g. Terraform, Cloud Formation, Ansible)
• Support containerised platforms and environments, including Kubernetes, Open Shift, EKS and ECS
• Embed security controls, quality gates and compliance checks into Dev Sec Ops  workflows
• Implement observability, monitoring, logging and alerting to support reliable live services
• Contribute to SRE practices, improving service reliability, performance and operational resilience
• Automate build, deployment and platform processes to reduce manual overhead and improve release confidence
• Collaborate within Agile teams, supporting delivery, troubleshooting and continuous improvement
• Provide technical guidance on platform engineering, cloud and deployment best practices
• Support production environments, including incident resolution, environment management and release readiness

• Experience working within the UK Security & Intelligence, defence or other secure government environments
• Strong knowledge of cloud, platform engineering and Dev Sec Ops  practices, with a focus on secure, automated delivery
• Experience with AWS and container platforms such as Kubernetes, Open Shift, EKS or ECS
• Proficiency in Infrastructure as Code and automation tooling (e.g. Terraform, Cloud Formation, Ansible or similar)
• Experience building and maintaining CI/CD pipelines, including automated build, test, deployment and…