• Oracle DBA with 8 years of experience as an Oracle Database Administrator.• Worked on Oracle 9i,10g, 11g and 12c production activities• Hands on Experience in Oracle Database Administration and Management including Installation, Configuration, Patching, up-gradation, Backups and Recoveries, • Experience in designing and implementing Backup and Recovery Strategies.• Exposure to oracle Utilities and Tools like EXPORT-IMPORT, DATAPUMP and RMAN.• Experience in Configuring RMAN.• Experience in configuration of Data guard, DG Broker 11gR2.• Worked on Dataguard production issues 11gR2.• Knowledge and Experience of configuring and maintaining RAC 11gR2 • Performance tuning of the database services with EXPLAIN PLAN, TKPROF, AUTO TRACE, AWR & ASH.• 10g and 11g Upgrade of production and non- prod databases• Troubleshooting of issues after up-gradation of database• Managing ASM instance.• Experience in handling large databases size in TBs in multi OS environments.• Handled Oracle databases of sizes ranging between 40GB to 2 TB on Windows platforms and different UNIX platforms like Linux and HPUX.• Hands on experience in Database Upgrade Upgrade.• Applying database patches using Opatch Utility on Standalone and RAC instances. • Creation of User privileges, roles, profiles and auditing of user actions.• Managing Databases through OEM 12c.• Knowledge on using adrci utility • Exposure to CDB and PDB• Restoring and Recovering Databases in various Scenarios• Coordinated with Oracle support for SR to resolve Oracle bugs• Good experience in resolving issue through tickets within SLA.