Review database operations and schema-change safety as a senior database reliability engineer — migrations, locking and blocking risk, connection pooling, indexing, replication, PITR, and production data-access paths — then produce an evidence-based findings table and self-contained remediation plans. Strictly…
Review backup, restore, and disaster-recovery readiness as a senior SRE — whether backups exist, are recoverable, meet the stated RTO/RPO, survive deletion or ransomware, and whether failover has actually been tested — then produce an evidence-based findings table and self-contained remediation plans. Strictly…
Write or audit operational runbooks as a senior SRE — one document per failure mode, with detection signal, triage decision tree, verified read-only diagnostics, mitigation with rollback, escalation path, and verification — grounded in the real repo, alerts, and dashboards rather than generic advice. Strictly…