Opening for Opensearch Engineer @ Mumbai

Hi, Exp: 4-7 Years • OpenSearch cluster health monitoring — 42-node cluster, shard allocation, JVM • Index lifecycle management — ILM policy tuning, rollover, storage optimisation • Node performance tuning & troubleshooting — JVM heap sizing, OOM errors • Hot-warm architecture & disaster recovery strategy • Cross-team coordination & platform leadership Full platform ops — 42-node OpenSearch cluster, 47 VMs, archival search, Telco regulatory audit (DoT/TRAI), DR management, tier-2 escalation Ope…