DevOps Engineer – Python Specialist

Company: CBSbutler Holdings Limited trading as CBSbutler
Apply for the DevOps Engineer – Python Specialist
Location: London
Job Description:

DevOps Engineer – Python Specialist

Remote

£640 per day inside ir35

Active SC clearance required – single nationality

We’re looking for an experienced DevOps Engineer with strong Python development skills to join a major UK Government digital transformation programme.

This is a development-focused DevOps role, ideal for someone with strong experience across Python, Go, AWS, Kubernetes and automation within secure, large-scale environments.

Key skills:

  • Strong Python development – backend systems, APIs, microservices & automation
  • Go / Golang development experience
  • AWS – EC2, S3, IAM, CloudWatch & Lambda
  • AWS SDKs – boto3 / aws-sdk-go-v2
  • Kubernetes API integration & automation
  • HashiCorp Vault and secrets management
  • LDAP / Active Directory integration
  • CI/CD pipelines and Git
  • Python testing – pytest, unittest & mocking
  • Strong automation and API development experience

Candidates must hold active SC clearance and meet the required single-nationality criteria. The role is also subject to additional vetting, which may result in a longer-than-usual onboarding process.

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Posted: October 2nd, 2026