Your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-07 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Applying facility support contracting principles and contract administration practices; reviewing and interpreting contract specifications, drawings, and performance work statements; conducting inspections to assess contractor performance and compliance with contract requirements; and documenting inspection results and performance findings. Additional qualification information can be found from the following Office of Personnel Management website: General Business and Industry Series 1101b 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.