The Fountains at Washington House is seeking a full time Dining Service Director. The ideal candidate is able to balance multiple priorities simultaneously meeting the needs of residents, staff, and key indicators to run the department efficiently. At Watermark Retirement Communities we are committed to great food, outstanding service and. The Fountains at Washington House, located at 5100 Fillmore Avenue, Alexandria, VA 22311, is a senior living community specializing in Assisted Living, Independent Living, Continuing Care, Skilled Nursing. The community is a part of Sunrise Senior Living's family of senior care communities.