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Oracle Database Administrator

Company:
Tech Mahindra
Location:
Mumbai, Maharashtra, India
Posted:
May 09, 2024
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Description:

Must have experience in Oracle 19C + RAC+ Data guard.

· Resolving User related queries in Production and Test Databases.

· As per client request creating new users and assigning profiles in production databases.

· User management and maintenance of all database users like granting a subset of privileges as per client’s policy.

· Logical backup using Export-Import and Data Pump utility as per user request.

· Database bug-patching on requirement

· Creating Sql tuning sets and sql tuning advisory reports using OEM 12C for Improving performance of the database.

· Executing weekly analyzer on database for performance improvement.

· Monthly purging activity to gain database level space improvement.

· Archival activity for performance improvement.

· Performance monitoring, Database installation and configuration

· Schedule RMAN backup and monitor RMAN status of all production databases.

· Interface proactively with other Infrastructure support teams such as UNIX, Windows, Network, Storage, Monitoring etc

· Document issues and associated resolutions to problems

· Prepare documentation and presentation of progress reports to customers.

· Conduct user’s, customer’s, and Team’s training

· Guide/Mentor the team members on technical problems which cannot be resolved at their level.

· Ensure that Systems, Organization processes, & Unit practices adhere to Organization policies.

· Active participation in Organization and Unit level initiatives

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