I'm Sheshank Dudaboina, a Staff / Lead Site Reliability Engineer with 9+ years building production-grade infrastructure for model serving, Kubernetes, multi-cloud platforms, and the observability loops that keep them calm under load.
A GitOps workflow for Grafana dashboards that keeps the UI as the authoring surface while adding version control, CI validation, peer review, and an audit trail.
A practical guide to running single-node Grafana Mimir with Prometheus on EC2, tuned for observability workloads and local NVMe-backed storage.
How Kubernetes events can close the gap between metrics, logs, and root cause analysis by streaming cluster events into Loki for richer incident context.
Generates Grafana dashboards from a simple YAML SLO definition. Supports burn-rate alerts and error budget visualization.
A Kubernetes operator that attaches runbooks to PodDisruptionBudgets and automatically links them in PagerDuty alerts.
A hackathon project that became the production, keyless node-access path across a large multi-cloud GPU fleet.