💼 Full-Time Position

Senior Cloud Reliability Engineer

🏢
Jagex
📍 cambridge, england, United-Kingdom
📍
Location
cambridge, United-Kingdom
📅
Posted
May 31, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Location

Location: Cambridge, UK – Applicants should be based (or willing to relocate) within a comfortable commuting distance of our office to attend onsite as required.

What you’ll be doing

  • Partner with game and development teams to move services toward cloud-native architectures, improving resilience, security and cost efficiency across live environments.
  • Support the migration of workloads from managed VPS environments onto Jagex’s cloud platform, helping teams modernise safely without compromising uptime.
  • Define, embed and improve SLIs, SLOs and error‑budget thinking so service reliability is measurable and better understood across teams.
  • Design and enhance observability and alerting across logs, metrics and traces, giving teams faster insight into issues and reducing time to detection.
  • Automate operational tasks such as scaling, failover and deployments, while building self‑healing mechanisms t...