SOSi is seeking a highly qualified Power Platform Business Analyst to join our team on site in Fort Belvoir, VA, in support of our government customers. The Power Platform Business Analyst serves as the functional lead responsible for analyzing business processes, defining requirements, and ensuring that Microsoft Power Platform solutions align with Army and DoD mission needs. Acting as the primary liaison between business stakeholders and technical development teams, the Business Analyst translates operational challenges into actionable technical specifications, user stories, and process models. This role ensures that proposed solutions optimize efficiencies, comply with Government and configuration management standards, and support strategic program objectives. The Business Analyst provides expert-level requirements analysis, facilitates User Acceptance Testing (UAT), supports project planning and scheduling, and contributes to modernization and automation initiatives across multiple Government programs.