Oracle DBA 8Yrs Exp.
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Oracle Database Administration:- As Tech Lead, I involved in the administration of the Oracle database. My responsibilities included: • More than 7.11* Years of Professional Experience as Oracle database Administrator. • Involve in the Problem and incident management issue. • Oracle RAC support like Installation of Oracle Software, database up-gradation, applying patches like CPU, One-off, and PSU Patches. • Manage the RAC Database performance tuning, trace analysis, service creation. • RAC Database backup and recovery issues with RMAN & data gaurd, cluster and system management. • Installation and Up gradation the database from 10g and 11g to 12c database version. • Knowledge about the new feature and working in oracle 12c Database. • Implementation and Working on Oracle Golden Gate. • Implementation and support of 10g and 11g migrations and upgrades from Oracle 9i and 10g databases, including RAC (Real Application Clusters). • Implementation and support for high availability solutions using Oracle Data Guard, Real Application Clusters (RAC). • Implemented, and support builds of new clusters to use Oracle 10g/11g RAC. Including installing clusterware, ASM (and shared disks) and creating new databases. • Cloning the Database of 8i, 9i, 10g, 11g & 12c from RMAN and hot backup. • ASM Database Creattion & management With RAC & without RAC. • Put The Database in Flashback Mode and Also Flashback the Table and Database Level in Events of Table Drop and User Drop. • Export/Import of Database, user, and Tables Level. • Database Restoration from Hot backup and Cold backup. • Multiplexing the Control file and Redo Log File of the Database. • Database Recovery in the event of a crash. • Maintaining and troubleshooting Oracle database environment. • RMAN Manage Incomplete & Complete Backup And Recovery of Database. • User Manage Incomplete & Complete Backup & Recovery. • Configuring production database with Standby database • Index Rebuild and index Analyze along with Table Analyze. • Generating and Reading Stats pack Report and Awrrpt report and also Addmrpt Report. • Installation Oracle 8i ,9i,10g, 11g,& 12c On Various Platform like AIX, SunSolaries and Window • Monitoring The Production and Standby database sync. • Switchover & Switch Failure of physical standby database. • Activate Standby Database in event Of Production Database Crash • Creating Standby Database and Transfer Archive Log Switch From Production To Standby Database and To Start and Auto Recovery.