Vamsi Krishana G.

Experience

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  CSC

  Aug 2010 - Jun 2013

  - Refined outdated COBOL program's to suit the needs of the Client. - Improved the functionality of the code by debugging crucial components, thereby improving the predictive performance.

  • Application Developer

    Jun 2011 - Jun 2013

  • Mainframe Developer

    Aug 2010 - Feb 2013
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  CSC

  Aug 2013 - Jul 2015

  Professional 1: Application Delivery
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  University of Maryland Baltimore County

  Jan 2016 - May 2017

  Business Data Analyst
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  Nationwide

  Jul 2017 - Nov 2018

  Sr Analyst

  • Worked with multiple cross-functional teams to gather data, converted them into actionable insights & assisted client in decision making process.• Developed Mainframe online / batch jobs in COBOL, JCL, DB2, CICS to extract, process and load the data in the Enterprise data warehouse and send custom reports back to Clients.• Propagate the changes across all release platforms. Planning and execution of batch processes for the release for every business requirement and applications involved.• Testing Batch programs with JCL to ensure the requirements are handled correctly in the application development.• Handled system testing, regression testing and UAT of the applications.• Working with the middleware and application teams to address all the Data Quality & Data Integration issues.• Worked on existing data model and documented suspected design affecting the performance of the system.• Created and maintained reports, business requirement documents including functional, non-functional and other technical documents. Show less

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  Huntington National Bank

  Dec 2018 - now

  Mainframe Consultant