David Hubbard is a seasoned marketing and information systems professional with over 30 years of experience. His expertise is centered around ETL, Data Warehousing, Oracle, and other RDBMS systems, with a focus on using Informatica as an ETL tool. Hubbard has a Bachelor of Business Administration degree from the University of Phoenix and has also studied at the University of Colorado at Boulder, NSCDS, and Northbrook. Throughout his career, he has held multiple roles such as ETL, BI, DW Architect & Developer at Wyntec, Marketing Automation Consultant at Strategic Consultants, LLC, ETL Architect at Arkansas Department of Higher Education, and many more. In all these roles, he leveraged his knowledge to offer ETL and data warehousing consulting services using Informatica and other ETL tools.