Washington Episcopal School is seeking an experienced and detail-oriented Senior Accountant for an immediate opening with our Business Office team. This role is integral to the financial operations of the School and works closely with the Controller and CFO to ensure accurate reporting, strong internal controls, and excellent service to our community.    The Senior Accountant will also collaborate with and help oversee several outsourced business office functions, ensuring alignment with the School’s financial standards and operational expectations. We are looking for a candidate who embraces complexity, demonstrates strong analytical ability, and takes pride in accuracy and continuous improvem