I have 8+ years of experience in Oracle App DBA and Core DBA. I worked on oracle apps E-Business Suite 11i, R12 Implementation, Support for big and medium clients and worked on Core database 9i,10g,11g,12C administration,RAC, Dataguard. Expertize in Apps, DB Upgradatation, Performance tuning, patching , Cloning, Backups, Restore from top to bottom.