Senior Oracle Database Administrator

Senior Oracle DBA

• Manage and support Oracle database environments including 11g, 12c, and multitenant architectures. 
• Perform advanced performance tuning at query, database, and memory levels to ensure optimal system performance. 
• Implement and manage high availability solutions such as RAC, Data Guard, ASM, and Exadata. 
• Configure and maintain Oracle GoldenGate, including high availability setups. 
• Execute backup and recovery strategies ensuring data integrity and minimal downtime. 
• Diagnose and resolve complex technical issues, including escalations, with strong troubleshooting methodologies. 
• Collaborate with Oracle Development and Support teams to resolve critical customer issues. 
• Identify and recommend proactive improvements to enhance system performance, stability, and security.