Job Title: Senior Data Analyst Location: McLean, VA (Onsite) Role Overview We are seeking a highly skilled Senior Data Analyst to deliver end-to-end analytics solutions across modern data platforms. This role involves building and optimizing datasets, performing advanced analytics, and delivering actionable, executive-level insights. The ideal candidate will have strong expertise in SQL Server, Snowflake, Microsoft Fabric, Python, and data visualization tools such as Power BI and Tableau. Ex