The Application Support Analyst provides administration, technical and functional support, maintenance, and continuous improvement for enterprise business applications, with a primary focus on Microsoft Dynamics 365 Finance & Operations (D365 F&O). This individual contributor role has no direct reports and owns the operational processing and validation of financial data within D365 F&O, including billing, payments, revenue, and expenses, to support accuracy, financial integrity, and compliance with applicable requirements. The role monitors financial batch jobs, manages application configurations, troubleshoots issues, and supports reliable integrations and workflows across business functions. It serves as a liaison among business stakeholders, IT, developers, and external vendors to resolve issues, improve application performance, and promote effective system utilization.