Your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-13 grade level or NH-03 pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: in test and evaluation of various programs to include the managerial and decision making for programs to includes long-range objectives, direction, and analytical approach in order to forecast future trends and outcome. Additional qualification information can be found from the following Office of Personnel Management https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=Occupational-Series 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.