Your resume must demonstrate at least one year of specialized experience at or equivalent to the GS-11 grade level or NH-02 pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Experience directing product support, configuration management, and sustainment planning for complex programs, including hardware alterations and financial operations. Additional qualification information can be found from the following Office of Personnel Management web site: https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=List-by-Occupational-Series AND https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=Group-Standards 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.