Developing a comprehensive backup and recovery plan considering the organizations needs, and ensuring that the backup/restore/recovery processes are automated, efficient, and reliable. Monitoring database storage space usage, disk usage, and network performance to ensure adequate space for the database to function and that data can be accessed quickly and efficiently. Create Oracle 11g,12c,19c and 21cRAC database on Linux with ASM, Data Guard. Installing, and Configuration of Oracle Clusterware. Restore and Recovery of the database in case of a database crash, disk /media failure. Performing database refresh and restore activities on demand using Oracle import/export, data pump, and RMAN utilities. Apply Quarterly security Patches (CPU/PSU), Patch set and One-off Patches. Create mappings using transformations to load the data into the target. Monitor and support databases in production, development and test environment. Working with system and storage administrators to gather and understand performance statistics and to tune the database server accordingly.
Any Graduate