Site Reliability Engineer — Cloud & CI/CD (6-12m)

ARM; Ringway; On-site; GBP 98,000 - 107,000; Full time

Job summary

ARM is seeking a Site Reliability Engineer to independently run and improve cloud services, owning defined services and SLOs. You will handle incidents confidently and help develop less experienced colleagues.

The role involves operating significant parts of the data management system, building infrastructure as code, and improving CI/CD pipelines. It also includes capacity planning, on-call duties, and peer code reviews.

Qualifications

• Several years of experience in SRE/DevOps or infrastructure engineering.
• Proven reliability improvements and incident response experience.
• Experience mentoring or onboarding junior engineers.
• Strong written and verbal communication.

Responsibilities

• Operates significant parts of the data management system in the area, seeking guidance from senior colleagues on complex or high-risk decisions.
• Designs, builds and maintains infrastructure as code, automation and tooling that remove manual toil.
• Improves CI/CD pipelines and release safety for their services.
• Carries out capacity planning, performance analysis and resilience testing.
• Takes part in the on-call rota and troubleshoots independently across the stack.
• Reviews peers' code and changes, and contributes to design discussions.

Skills

SRE

DevOps

Infrastructure engineering

Job description

ARM is seeking a Site Reliability Engineer to independently run and improve cloud services, owning defined services and SLOs. You will handle incidents confidently and help develop less experienced colleagues.

The role involves operating significant parts of the data management system, building infrastructure as code, and improving CI/CD pipelines. It also includes capacity planning, on-call duties, and peer code reviews.