> Markdown version of [/jobs/ext/3999991-senior-devops-engineer](https://www.wearedevelopers.com/jobs/ext/3999991-senior-devops-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior DevOps Engineer - **Company:** Infosec - **Location:** Cheltenham, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Bash Shell, Cloud Computing, Continuous Integration, Dynamic Host Configuration Protocol, DevOps, Github, Python (Programming Language), Linux System Administration, Networking Basics, Windows PowerShell, Ansible, TCP/IP, Virtual Local Area Networks, Software Troubleshooting, Gitlab-ci, Routing & Switching, Terraform, Docker, Jenkins - **Published:** October 29, 2026 - **Apply:** https://www.cv-library.co.uk/job/225774157/Senior-DevOps-Engineer ## About the Role * Strong experience with DevOps and CI/CD practices * Linux administration and troubleshooting * Infrastructure as Code using Terraform, Ansible or similar tools * Experience with Docker and Kubernetes * Cloud platform experience (AWS, Azure or GCP) * CI/CD tooling such as Jenkins, GitLab CI, GitHub Actions or similar * Scripting and automation using Python, Bash or PowerShell * Experience managing and supporting enterprise environments * Understanding of networking fundamentals including: * + TCP/IP + DNS & DHCP + Routing & Switching + VLANs * Knowledge of security best practices and secure-by-design principles * Strong troubleshooting and problem-solving skills * Ability to work with both technical and non-technical stakeholders ## Description I'm recruiting for multiple DevOps Engineer positions supporting a National Security client in Cheltenham. These are permanent, onsite opportunities and require active UKIC DV or eDV clearance.