- Install, configure, upgrade, and administer PostgreSQL databases.
- Monitor database performance and perform tuning to optimize query execution and resource utilization.
- Implement and maintain database backup, recovery, and disaster recovery strategies.
- Configure and manage database replication, clustering, and high-availability solutions.
- Troubleshoot database issues, performance bottlenecks, and production incidents.
- Manage database security, user access, roles, and permissions.
- Perform database capacity planning and storage management.