> Markdown version of [/jobs/ext/4555155-site-reliability-engineer](https://www.wearedevelopers.com/jobs/ext/4555155-site-reliability-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). --- # Site Reliability Engineer - **Company:** Spectrum IT Recruitment - **Location:** Southampton, UK - **Experience:** Expert - **Salary:** £80,000.0 - **Contract:** Permanent contract - **Skills:** Cloud Computing, DevOps, Reliability Engineering, Datadog, Cloud Platform System, System Availability, Containerization, Kubernetes, Terraform - **Published:** November 4, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5952945409 ## About the Role * Strong, hands-on Terraform experience in production environments * Proven experience operating and improving cloud-based platforms * Confidence making architectural and operational decisions * Ability to mentor others and raise the technical bar of the team * Deep experience with container platforms or managed Kubernetes (useful, but not required) * Familiarity with observability platforms such as Datadog (useful, but not required) * Understanding of GitOps practices and strong documentation habits (useful, but not required) ## Description * Take a senior, hands-on role in shaping the platform and guiding technical direction * Design and evolve cloud infrastructure using Terraform as a first-class practice * Improve platform reliability, scalability, and security posture * Work closely with development teams to enable safe, efficient delivery * Lead by example on observability, incident analysis, and operational discipline * Help define and embed SRE best practices as the team grows * Maintain a focus on building resilient systems, avoiding constant failure Technologies: * Cloud * Datadog * GitOps * Support * Kubernetes * Security * Terraform * DevOps