Cognizant continuously seek outstanding associates when recruiting new employees. We pride ourselves on having extensive experience working with clients in all major markets. Cognizant's delivery model is infused with a distinct culture of high customer happiness. We consistently deliver positive relationships, cost reductions and business results.
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Crafting and executing queries upon request for data
Design, develop multiple modules of data integration using different ETL tools such as Informatica, Data stage with various interphase
Should have worked on Performance Tuning, identifying and resolving performance bottlenecks in various levels like sources targets mappings and sessions
Should have been involved in Unit testing and System testing for data validation
Experience in all the phases of Data warehouse life cycle involving Requirement Analysis Design Coding Testing and Deployment
Cognizant Technology Solutions