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Sudha Narasimhan

Sudha Narasimhan

Senior Data Architect at General Services Agency -- Federal Government

Farmingdale, New Jersey

25 years experience in sybase ase, 10 years experience in IQ and 1 year in SAP HANA.
Worked as an application DBA in ase.
Created out of the box solution many times and very good in troubleshooting difficult situations
Maintained SYBASE applications in production for 20 years.
Performance management of huge databases -- having more than 6 to 7 billion records sometime in Routehub databases which maintain companyide transactions globally.
I initiated the process of moving data form ASE to IQ for reporting and warehouse management.
Built the files using bcp for every year. Built scripts to compare the data after moving. Used load table and loaded upto 50 files in one load after hours to achieve the volume needed.
All flavors of UNIX, PERL and PYTHON for executing database utilities
expert using bcp utility to move huge amounts of data -- utilised partial bcp's, native format bcp, bcp format file creations.
Single handedly moved all the application scripts in UNIX(solaris) to LINUX.
Maintained 16 applications in production. Built new applications( database objects like procedures, triggers, views and tables) and also the UNIX scripts.
Worked in global general ledger projects for massive data movement from ase to IQ
Built very efficient indexes in Sybase IQ for reporting purposes


Experience:

  • Senior Database Engineer (Fidelity Investments)
  • Senior Data Architect (General Services Agency -- Federal Government)
  • sybase consultant (Fidelity Investments)
  • Senior Data Architect (General Services Agency)
  • sybase, oracle perl developer (Fannie Mae)

Skills:

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