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Tata Consultancy Services

Developer

Tata Consultancy Services, Dallas, Texas, United States, 75215


•ETL and database (Oracle/Teradata/SQL Server) understanding to perform day to day Prod support activities.•SQL proficiency (intermediate skill level minimum)•Experience in ETL tool like DataStage/ Teradata (TPT, BTEQ)•Ability to manage Teradata/SQL Server/ Oracle database migration including code migration, data loads and server retirements.•Solving basic data types problems (casting, NULL handling)•Solid skills with writing/translating SQL queries and SQL data validation.•Performance tuning of SQL queries.