Open Source Database Administrator (DBA) Experience: 5-10 Years Role Summary The Open Source DBA is responsible for the installation, configuration, administration, monitoring, performance tuning, security, backup, recovery, and high availability of open-source database platforms such as PostgreSQL, MySQL, MongoDB, and related technologies. The role ensures database reliability, security, and optimal performance to support business-critical applications. Key Responsibilities • Install, configure, and maintain open-source database environments. • Perform database health checks, monitoring, and capacity planning. • Troubleshoot database performance issues and optimize queries. • Manage backups, restores, disaster recovery, and database migrations. • Implement and maintain high-availability and replication solutions.



• Apply database patches, upgrades, and security hardening. • Monitor database availability, storage utilization, and performance metrics. • Support application teams during deployments and database releases. • Ensure compliance with security and governance standards. • Participate in on-call support and incident management activities. Required Technical Skills • Robust administration experience in one or more: o PostgreSQL o MySQL o MongoDB • Database backup and recovery strategies. • Replication, clustering, and high-availability configurations. • Performance tuning, query optimization, and indexing.

📌 Open Source Database Administrator (Karnataka)
🏢 PineQ Lab Technology
📍 Karnataka