One Federal Solution is seeking an Administrative Assistant II to support USMS management and staff with daily office activities and operational functions as assigned. The selected individual will provide comprehensive program support, including administrative and clerical services, in accordance with program requirements. The Administrative Assistant II must demonstrate strong work ethics, excellent interpersonal skills, and the ability to meet deadlines while ensuring timely follow-through on assigned tasks. Responsibilities will include a variety of clerical and administrative duties, office automation assignments, and general administrative support for staff operations.