VInothkumar Murugan

➢ Excellent reputation for resolving problems, improving customer satisfaction and driving overall operational improvements. Consistently saved costs.

➢ Prepared the Detailed Design Document for the modules required for development

➢ Documented all the Application Level to enhancing knowledge and made ease of access

➢ Coordinate development work with team members, review ETL jobs, and create scripts for scheduling jobs and implementation.

➢ Design ETL application and develop Data warehouse applications based on the technical/functional specifications.

➢ Involved in meetings to gather information and requirements from the ad-hoc business users.

➢ Prepared the Detailed Design Document for the modules required for development

➢ Designed and developed ETL jobs which extract information from Teradata tables, flat files and load them into Teradata data warehouse.

➢ Involved in creation of proper test data to satisfy all required test cases and performed unit and system integration testing on all deliverables.

➢ Automated the jobs in Tivoli Scheduler and also made automation script for the duplicate check and source file validation to avoid manual work

➢ Redesigned the existing graphs and documented all the new and enhancement requests.

➢ Analyzed the issues and provided code fix to the problems.

➢ Have done check-in and check-out, Tag using air commands for moving the code from local sandbox to Technical repository-EME and also to migrate the code to Higher environments.

➢ Worked on Teradata utilities such as Mload, Fastload, PT update ,T-pump fast export etc.. to load or extract tables.