5+ years of experience in ETL tools, repository maintenance, migration of jobs/workflows/data flows, job monitoring, break fix, user maintenance, CDC, Oracle Golden Gate, worked with different sources targets to load the data (Oracle, SAP, Files as source; SQL Server, file uploads etc. as targets).
Responsible for Planning, Developing, Implementing and Managing Data Warehouse Project Deliverables, Design Documents and High-Level Data Mapping for ETL Specifications
Create transformations in ETL jobs to achieve data cleansing and standardizations during initial data load
Provide support for integration testing, defect fixing and deployment. Proficient knowledge in transformations like Query, Push down, SQL, Table Comparison, Pivot, Look up () etc.
Proficient Knowledge in Databases like Oracle (SQL Queries), SQL Server
Proficient Knowledge in Dimensional modeling, Data Mining and Data warehouse concepts
Should have Excellent Analytical Skills
Knowledge to transfer data from Oracle, SQL Server tables and Web Services either Incrementally (Delta Load) or full Load to the Data warehouse on periodic basis. Knowledge in Trouble shooting existing ETL jobs and improve performance of the existing jobs
Should be able to create and load data into Aggregate Tables using transformations. Should be able to perform tasks individually and independently