- Install, configure, and maintain MySQL database servers across development, test, and production environments.
- Monitor database performance proactively and tune configurations for optimal efficiency.
- Implement, manage, and test backup and recovery procedures to ensure data integrity and availability.
- Ensure database security, access controls, and compliance with data protection regulations.
- Optimize SQL queries, indexes, and database structures for application performance improvements.
- Manage user roles, privileges, and access permissions.
- Configure and maintain MySQL replication, monitor replicas, and ensure replication health.
- Troubleshoot, diagnose, and resolve complex database issues in a timely manner.
- Design, implement, and support high-availability and disaster recovery solutions (replication, clustering, failover).
- Collaborate closely with development and operations teams to support database needs and deployments.
- Maintain detailed documentation of database configurations, standards, and procedures.




- Proven experience as a MySQL Database Administrator (DBA) in production environments.
- Strong understanding of MySQL architecture, internals, and storage engines.
- Hands-on experience with database performance tuning, query optimization, and profiling tools.
- Proficiency in configuring and managing MySQL replication (asynchronous, semi-synchronous, GTID-based) and managing replicas.
- Robust knowledge of MySQL backup and recovery tools such as Percona XtraBackup, MariaBackup, and native MySQL tools.
- Familiarity with Percona Toolkit and other MySQL utilities for monitoring, maintenance, and troubleshooting.
- Experience with MySQL version upgrades and database migrations (in-place and cross-platform).
- Proven experience with high-availability solutions including: Percona XtraDB Cluster (Galera-based), MySQL InnoDB Cluster and good to have if having knowledge on MMM (Master-Master Replication Manager) controller and agent management.
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📌 Senior RAC (Mumbai)
🏢 Bahwan Cybertek
📍 Mumbai