What does an Oracle Production Support Database Administrator do?

An Oracle Production Support Database Administrator (DBA) is responsible for managing and maintaining Oracle databases in a live production environment. Their main duties include monitoring database performance, troubleshooting issues, applying patches and upgrades, performing backups and recovery, and ensuring database security and availability. They also collaborate with developers and system administrators to optimize database operations and support critical business applications. Their work is essential to ensuring that data is accessible, reliable, and protected from loss or corruption.