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Contract

DevOps Engineer - DV cleared

CBSbutler Holdings Limited trading as CBSbutler
Hampshire
money-bag £550 - £650/day Outside IR35 Hybrid working
Posted: 06 August 2026 (Today)
Closing date: 05 September 2026
Ref: 225464114

DevOps Engineer - Linux

+12 months +

+On site in Hampshire

+Outside IR35

+-600 - -700 a day

+DV cleared role - current active clearance is essential

+Sole British national only - due to the nature of the project

We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure.

This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments.



Key Responsibilities

  • Build, automate and maintain secure Linux-based environments.
  • Develop and support CI/CD pipelines and infrastructure automation.
  • Administer and troubleshoot Linux servers and associated services.
  • Deploy and manage containerised applications.
  • Work closely with infrastructure, software and security teams to deliver resilient platforms.
  • Monitor, maintain and optimise system performance and availability.


Essential Skills

  • Active DV Clearance.
  • Strong Linux administration experience (RHEL/CentOS/Ubuntu).
  • DevOps tooling including Jenkins, Git, GitLab or Azure DevOps.
  • Infrastructure as Code using Terraform and/or Ansible.
  • Docker and Kubernetes/OpenShift.
  • Bash and/or Python scripting.
  • Experience with version control (Git).
  • Knowledge of networking, system hardening and security best practices.

If you''d like to discuss this DevOps Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch.

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