Sudharsan Rengarajan Email & Phone Number | Level-2 Database Administrator serving a Banking and Finance based client. Managerial responsibilities include framing support schedules for the team and preparation of reports for daily, weekly and monthly meetings with the clients. Have lead a team of 8 members for a short period of 2 months. Technical role includes - Oracle Database: > Handling around 250 databases (Production and Non-Production), few on Exadata (12c), few on AWS and rest on physical servers (mainly 11gR2) > Manage RAC based environment (90% databases) comprising of both Active-Active model and Active-Passive model > Manage disaster recovery setup (both active dataguard and recovery mode) > Tuning of performance of slow running session/queries, selective purging of execution plan from memory, sql profiling, sql tuning > Perform other database activities such as datapump activities, RMAN backups, Database and client installations, addition of ASM disks, etc. SQL Server Database: > Work on SQL server (versions 2008 R2 and 2012) - perform Level-1 activities such as execution of DMLs, taking backups, shrinking logfiles, user-privilege management, CPU monitoring and job monitoring Others: > Have a good knowledge on UNIX shell scripting > Expertise in working on third party data replication tools like Shareplex and HVR and on database tools like OEM (11g and 12c) and Solarwinds Ignite.

Sudharsan Rengarajan

Level-2 Database Administrator serving a Banking and Finance based client. Managerial responsibiliti...
Marlborough, Marlborough, United States

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Sudharsan Rengarajan’s Email josudha2000@yahoo.co.in

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Sudharsan Rengarajan’s Location Marlborough, Marlborough, United States

Sudharsan Rengarajan’s Current Industry Cognizant Technology Solutions

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2012-06-01 00:00:00 - Present

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Sudharsan Rengarajan is a Level-2 Database Administrator serving a Banking and Finance based client. Managerial responsibilities include framing support schedules for the team and preparation of reports for daily, weekly and monthly meetings with the clients. Have lead a team of 8 members for a short period of 2 months. Technical role includes - Oracle Database: > Handling around 250 databases (Production and Non-Production), few on Exadata (12c), few on AWS and rest on physical servers (mainly 11gR2) > Manage RAC based environment (90% databases) comprising of both Active-Active model and Active-Passive model > Manage disaster recovery setup (both active dataguard and recovery mode) > Tuning of performance of slow running session/queries, selective purging of execution plan from memory, sql profiling, sql tuning > Perform other database activities such as datapump activities, RMAN backups, Database and client installations, addition of ASM disks, etc. SQL Server Database: > Work on SQL server (versions 2008 R2 and 2012) - perform Level-1 activities such as execution of DMLs, taking backups, shrinking logfiles, user-privilege management, CPU monitoring and job monitoring Others: > Have a good knowledge on UNIX shell scripting > Expertise in working on third party data replication tools like Shareplex and HVR and on database tools like OEM (11g and 12c) and Solarwinds Ignite.