A database administrator maintains, organizes, and configures databases in the Oracle management system. They are also responsible for user authorization, data retrieving, network management, etc. Their role is to improve security, accessibility, and data efficiency. Considering the amount of data that companies handle nowadays, this occupation has become more in demand than ever before.
To become a database administrator, you can consider getting a college diploma in a CS-related field and getting an Oracle Database management certification. If you need help when preparing for the certification exam, you can find advanced training online.
