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Oracle DBA

Job Category: Oracle DBA
Job Type: Contract
Job Location: Onsite
Job-Status: Open

Job Title – Oracle DBA
Job Location – Atlanta, GA 30346 (Onsite)
Long Term Contract
5yrs exp

·         Administration and configuration of Exadata machine components including Cell Server , Infiniband switch , Cisco switch , PDU , KVM .
·         Hands-on experience in patching and upgrade of Cell server , compute node , grid , database , Infiniband switch , Cisco switch in Exadata / RAC environment .
·         Configuring the monitoring the cell server thresholds and troubleshooting the cell server , Infiniband , cisco switch , RAC interconnects issues .
·         Familiarity with cell server cellcli commands , addition and deletion of disks on cell server .
·         Experience in troubleshooting network and I / O related issues in the Exadata environment .
·         Trouble shoot and RCA Oracle outages, along with Tuning and Adjusting New Production databases.
·         Should have SQL tuning skill and experience at refactoring sql queries to improve performance (index rebuilding, refactoring etc..)
·         Experience in configuring Database Backup and Recovery using RMAN and recovery for databases in TBs .
·         Practical exposure to Data Guard setup , switchover , failover and gap resolution .
·         In-depth knowledge of query tuning using Explain plan , segment level tuning and server / database tuning using the AWR , Huge pages , OS commands .  
·         Configure and build Golden Gate Extracts/replicate for multiple databases.
·         Configure error handling for restart, lag,logging, production support and status reporting in Golden Gate.
·         Trouble shooting and performance tuning in Golden Gate replications

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