Oracle Database Administrator

Responsibilities:

• Install, configure, and maintain Oracle databases in production and non-production environments.
• Set up and manage Oracle RAC clusters for high availability and scalability.
• Configure and monitor Data Guard for disaster recovery, including switchover and failover.
• Plan and run backup and recovery strategies using RMAN, and regularly test restores.
• Monitor database performance and tune queries, indexes, memory, and storage.
• Manage users, roles, privileges, and database security.
• Apply patches, upgrades, and migrations with minimal downtime.
• Troubleshoot and resolve database incidents, including production issues, and fix root causes.
• Document procedures, runbooks, and configurations.
• Work with application, infrastructure, and security teams to support business needs.

Requirements:

• Hands-on experience as an Oracle DBA.
• Working knowledge of Oracle RAC and Data Guard.
• Strong experience with RMAN backup and recovery.
• Solid SQL and PL/SQL, plus performance tuning basics (AWR, explain plans).
• Familiarity with Linux/Unix for database administration.
• Ability to troubleshoot issues independently.