Oracle DBA

Role & responsibilities

• Install, configure, upgrade, and maintain Oracle Database environments.
• Administer Oracle databases including 11g, 12c, 19c, and higher versions.
• Manage database backup and recovery using RMAN.
• Monitor database health, performance, and availability.
• Perform database performance tuning and optimization.
• Configure and manage Oracle RAC and Oracle ASM environments.
• Administer Oracle Data Guard for disaster recovery and high availability.
• Create and maintain database users, roles, privileges, and security controls.
• Troubleshoot database issues and perform root cause analysis.
• Implement database patches, upgrades, and security fixes.
• Monitor database storage, capacity planning, and performance metrics.
• Collaborate with application, infrastructure, and cloud teams for database support.
• Support database migration, refresh, and cloning activities.
• Maintain documentation related to database architecture, recovery procedures, and operational processes.
• Participate in on-call support and production issue resolution.

Preferred candidate profile