Overview GovCIO is currently hiring for a Senior Data Warehouse Modernization Developer with an active Secret clearance to modernize data warehouse pipeline architecture by gradually reducing reliance on SSIS and SQL-only patterns, introducing Python-based ETL, improving modularity, and setting the groundwork for a future move into PySpark, distributed compute, and eventually Databricks or similar cloud platforms. Candidates should have an in-depth understanding of the Kimball model and experie