Oracle Database Expert with over 20 years of experience in database design, migration, performance tuning, and troubleshooting for various large enterprise systems, and highly familiar with Oracle database technology such as RAC, Data Guard, Partitioning, Backup Recovery, and Exadata. I regularly present at local, regional, and International Oracle conferences, including OOW, Oracle GroundBreakers, AzOUG, RMOUG, AUSOUG, and MOUG, on topics of Oracle Cloud, RAC, Database Scheduler, Performance Tuning, In-memory, Resource Manager on Exadata, Backup and recovery.