3 + years of experience in database technologies such as Oracle, SQL Server and Netezza.
? Experience in performance-tuning on Oracle SQL Queries, Database objects, Triggers, Indexes, partition based tables and procedural packages. Knowledge on UNIX Environment and Shell Scripting.
? Worked with ETL technologies, SQL server Integration service (SSIS) and Pentaho Data Integrator (PDI) for loading and transforming from huge flat files/ various sources. Worked in all phase of SDLC.
? Experience in IBM’s Pure Data system - Netezza Data warehouse...