Your resume must also demonstrate at least three years of general experience, 1 year which was equivalent to at least the NH-01 pay band (GS-04 equivalent) in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Specialized experience must demonstrate the following: Applying practical quality assurance methods and processes (e.g. interpreting technical data, data analysis, report writing, interpreting regulations) to ensure compliance with contract, quality and technical requirements during the processing, testing, repair, or assembly of systems, subsystems or components. Additional qualification information can be found from the following Office of Personnel Management website :Quality Assurance Series 1910 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.