Job Description - Open Search DBA (Operations Focused)

Company: Will Ware Technologies
Role: Open Search DBA
Experience: 6-8 Years
Locations: Hyderabad / Bangalore

Role Summary

We are looking for an experienced Open Search DBA with solid hands-on experience in Elasticsearch/Open Search production administration, cluster monitoring, troubleshooting, backup and recovery, and day-to-day database operations.

Key Responsibilities

- Install, configure, maintain and upgrade Open Search/Elasticsearch clusters.
- Monitor cluster health, shards, JVM/Heap and disk utilization.
- Manage index lifecycle (ILM/ISM), rollover and retention.
- Handle backup, restore, snapshots and disaster recovery.
- Troubleshoot production issues, slow queries and node failures.




- Perform cluster scaling, rolling restarts and performance tuning.
- Manage users, roles, TLS and security configurations.
- Automate routine operations using Shell, Python or Ansible.
- Maintain SOPs, runbooks and incident reports.

Mandatory Skills

- Open Search / Elasticsearch Administration
- Production Cluster Management
- Sharding, Replication and Index Management
- Linux Administration & Shell Scripting
- Backup, Restore & Snapshot Management
- Production Monitoring & Troubleshooting
- Grafana / Prometheus / Open Search Dashboards

📌 OpenSearch DBA (India)
🏢 WILLWARE TECHNOLOGIES PRIVATE
📍 India