PostgreSQL DBA

<p><b>Position: PostgreSQL DBA </b></p> <p><b>Location: Remote</b></p> <p><b>Duration: 1 Years</b></p> <p><b> </b></p> <p><b>Database Administration & Operations</b></p> <p>- Install, configure, upgrade, and patch PostgreSQL databases across production, DR, and non-production environments.</p> <p>- Manage high availability (HA) and disaster recovery (DR) architectures using streaming replication and logical replication.</p> <p>- Perform backup and recovery using Barman and native PostgreSQL utilities. Ensure database uptime, performance, and scalability in 24x7 environments.</p> <p><b>Performance & Tuning</b></p> <p>- Monitor and tune SQL queries, indexes, memory, I/O, and vacuum processes.</p> <p>- Analyze execution plans and resolve complex performance bottlenecks.</p> <p...