JD for Oracle DBA.
Role name: Database Administrator Role Description: Oracle DBA, 19 C, Exadata Competencies: Oracle DBA Experience (Years): 6-8 Essential Skills: Oracle DBA, 19 C, Exadata Roles and Responsibilities

Database Installation & Configuration:
- Install, configure, and upgrade Oracle databases (version 11g, 12c, 18c, 19c, etc.) and related components.
- Set up and configure Oracle Real Application Clusters (RAC) and Oracle Data Guard for high availability and disaster recovery solutions.
Database Management & Monitoring:
- Perform regular database maintenance including backup, recovery, patching, and upgrades.
- Monitor database performance, troubleshoot and resolve issues related to slow performance, deadlocks, and resource usage.
- Ensure optimal database health and performance through regular optimization, indexing, and query tuning.
- Implement and maintain database security policies, user roles, and permissions.
Backup & Recovery:
- Implement and maintain a robust backup strategy using RMAN (Recovery Manager) and Data Guard.
- Perform point-in-time recovery and data restoration, ensuring business continuity.
Capacity Planning & Performance Tuning:
- Analyze, plan, and optimize database resources (CPU, memory, disk space) to meet application requirements.
- Conduct database performance tuning using Oracle tools such as AWR, ADDM, and ASH.
- Implement and manage partitioning, clustering, and indexing strategies for large databases.
Database Migration & Upgrades:
- Lead the migration and upgrade of Oracle databases across different environments (e.g., on-premise to cloud, or lower version to higher version).
- Ensure data integrity and minimize downtime during migrations.

Oracle DBA

Job Description

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