Platform Engineer

Key Responsibilities

Platform Ownership

• Manage and upgrade production K8s clusters; enforce resource quotas, RBAC, and namespace policies.
• Own cluster autoscaling, node pool configuration, and capacity planning.
• Manage workloads and cluster lifecycle via Rancher; maintain multi-cluster visibility and access control.
• Own Helm chart library — versioning, releases, and values management across environments

Reliability & Uptime

• Define and track SLOs/SLIs for critical services.
• Own on-call rotation; lead incident response and post-mortems.
• Proactively identify and eliminate single points of failure

Observability

• Maintain and improve the monitoring stack (Prometheus, Grafana, Loki or equivalent).
• Build and tune alerting rules; reduce alert noise.
• Ensure distributed tracing is in place for key services.

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