Durga Reddy

ABOUT ME

• Oracle Certified Associate with 7 years of professional IT experience in Core Production and RAC Database Administration on IBM AIX, RHEL, and Oracle Enterprise Linux.
• Extensive knowledge on Oracle Database and RAC Architecture
• Managing Production and Development and test databases in 24*7 environments
• Experienced in House Keeping activities of Archive logs and Trace files
• Experienced in configuring and administering of Oracle 10g/11g/12c RAC production databases
• Migration of database from Non-RAC to RAC environment using RMAN
• Creating, configuring, and cloning RAC and Non RAC databases using RMAN
• Expertise in Export/ Import, DataPump (expdp/impdp) Utilities
• Experienced in DataGuard configuration and maintaining of physical standby database including active standby, Snapshot Standby Database
• Upgrading of database and Applying Patches, Patch sets for Oracle 10g and Oracle 11g RAC databases and Non-RAC database
• Experienced in creating/ managing users and security, Assigning quotas, roles, privileges and profiles to users
• Experienced in Managing Database Objects like tables, indexes and views
• Expert in RMAN backup (Catalog and No-catalog Modes) and Recovery
• Experienced in backing up the database and performing recovery options when necessary
• Experienced in creating database links and materialized views
• Experience in schema refreshes and rebuilding indexes
• Generating and analyzing AWR and ADDM reports to identify performance issues
• Diagnosing and reporting critical errors to Oracle Support services
• Oracle network configuration (tnsnames.ora and listener.ora) and resolving TNS kind of errors
• Experienced in SQL, PL/SQL Programming concepts
• Regular monitoring of Alert log file on day-to-day basis

SKILLS