Your resume must also demonstrate at least one year of specialized experience at or equivalent to the NH-03 pay band (or GS-13 equivalency) in the Federal service or equivalent experience in the private or public sector leading Acquisition events and overseeing the negotiations in the pre-award and post-award phases of contracting to perform cost analysis, review justifications and advise revisions in compliance with applicable laws and contractual provisions. 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/contracting-series-1102/ 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.