Etl Tester
CurrentProject Description Modules: NYPAL (New York PAL) & LACA (Life Agency of Canada)The scope of the project is to migration the existing NYPAL & LACA data from Studio System to CI and PD Systems. My Responsibilities:• Established the business analysis methodology using Iterative model of SDLC.• Created and executed detail functions DW test scripts based on the DW Mapping Design Documents.• Responsible for Data Mapping testing by writing SQL Queries.• Involved in Delta load testing and compare source and target data.• Involved in GAP Analysis as per requirements and communicate with our BA on finding GAP Issues.• Arranged meetings with business customers in better understanding the reports by using business naming conventions.• Work closely with team members to follow up on defects validation to get closed within the timelines and the same to be informed to the customer.• Coordinate with offshore team members to finish assigned work with in the time line.• We will have weekly status meeting offshore &onshore team members. • Performed various types of testing, such as Functional, SIT and Regression testing.• Extensively used ETL Informatica to load from source system to target system.• After loading the data into Data warehouse then compare and validate source and target systems. • Data testing in NY PAL Studio application (Source) data to migrate properly in Target NY PAL CI System.• Involved RPT Database testing for EDW data with Reporting data.• Environment: Informatica, SAP Business Objects XI R3, XML,SQL Server 2008 and Oracle 10g