• Developed strategies for data extraction from various source systems (Oracle, SQL, DB2, Hadoop), transformation and loading into the Customer Data Warehouse, and created subject specific Data Marts for other departments such as Load Research and Pricing. • Aggregated SRP Residential and Commercial Customer data for Profile Tableau Dashboard to segment customers for more effective, targeted marketing.• Provide performance tuning, and analysis on SQL Server databases to store, query and perform ETL processes on data using SQL Server best practices.• Built automated ETL Customer verification processes for Environmental programs participants using SSIS and eliminated time consuming manual process by 40%.

Assist Development, Customer Service, and Implementation teams with any database work such as conversions, database changes, triggers, stored procedures and architecture review.Design and Maintain database structure on SQL Server and Oracle platforms across multiple product lines.Performed Data conversions (Oracle to SQL) for numerous crime labs throughout the country.

Senior Data Warehouse developer and administrator in SQL Server with emphasis on data integration and cross-referencing; performance and tuning; GIS integration; business intelligence

Developed and Maintained custom shop floor control system for the entire solar power division, from wafer growth through terrestrial concentrator modules or space solar arrays.Integrate multiple disparate systems, including WIP tracking, quality management, and support requests, into a single, consistent interface.Communicate with production equipment to control run parameters and extract data.Display crucial metrics that affect product quality and disposition.Construct and Improve applications in Visual Basic, SQL, RPG, and C#.Co-manage Microsoft SQL Server and IBM iSeries backends.