Meiraj Uddin Ahmed

Dubai, Dubai, United Arab Emirates

Yearly Stats: $0 Earned |

Oracle DBA, Apps DBA

• Performed daily health checks to ensure proper functioning and availability of the Oracle EBS instances.
• Performed up gradation of EBS R12.1.3 to R12.2.4 on OEL 6.2
• Managed DR site instances to ensure availability in case of production instance failure
• Performed Cloning, Patching on Oracle Apps R12.
• Familiar with the usage of the ad admin tools
• Performed Sysadmin activities
• Managed Oracle EBS connectivity
• Identified performance degradation of the Oracle applications and databases and optimized for expected maximum performance
• Performed code migration
• Configured and Managed Standby Databases for disaster recovery site
• Implemented Oracle E-Business Suite R12 on OEL 5.5 and OEL 6.2
• Implemented two nodes Oracle RAC 11gR2 on OEL 5.5.
• Upgraded database from 10gR2 to 11gR2 on OEL 5.5
• Good knowledge of database refreshes, schema refreshes, RMAN.
• Good knowledge and capable to prove my skills on Data warehousing concepts, Teradata and Data Stage based on the requirement.

$10 / Hour
$0 minimum budget