Your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-09 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: A comprehensive understanding of housing management principles and practices. Key requirements involve a thorough knowledge of Department of Defense, Navy, and Marine Corps housing policies and regulations. The position also requires supervisory skills, the ability to mediate disputes, and familiarity with administrative and business procedures, including proficiency with Microsoft Office software and the ability to operate various office equipment. Additional qualification information can be found from the following Office of Personnel Management website:??????? https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/1100/housing-management-series-1173/ Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.