PROFESSIONAL SUMMARY:
Extensively worked on data extraction, Transformation and loading data from various sources like Teradata, Oracle and Flat files.
Substantial IT experience in Analysis, Design, Development and Implementation of Data Warehousing
Extensive experienced with Informatica Power Center (8.6.1/9.1/9.6/10.2)
Have extensively worked in developing ETL codes for Data Extraction, transformations and loading using Informatica Power Center
Proficiency in developing SQL with various relational databases like Netezza, Oracle, Teradata
Well versed in developing the complex SQL queries, unions and multiple table joins and experience with Views.
Experience with dimensional modeling using star schema and snowflake models.
Skilled in creating UNIX shell scripts to run the Informatica workflows and controlling the ETL flow, and other related tasks.
Knowledge in Full Life Cycle development of Data Warehousing
Independently perform complex troubleshooting, root-cause analysis and solution development.
Ability to meet deadlines and handle multiple tasks, decisive with strong leadership qualities, flexible in work schedules
Team player, able to grasp things quickly with analytical and problem solving skills.
Comprehensive technical, oral, written and communication skills