In addition to the basic requirements for this position, your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-11 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Ensuring operations satisfy conditions of environmental air quality permits; Conducting conduct site investigations and surveys to determine environmental compliance requirements, especially air quality requirements; Planning requirements, programming funds, budgeting programs, and executing work to support environmental air quality compliance efforts; Analyzing requirements, specifications, and application of cost factors, especially those supporting air quality compliance to develop cost estimates; Preparing technical reports, standard operating procedures, correspondence, and local facility guidance documents to achieve and support compliance with air quality requirements; Implementing processes, procedures, and principles of an Environmental Management System to support an organization's environmental programs; and Communicating progress, status, and approval to evolve efficient and technically adequate responses to environmental issues. Additional qualification information can be found from the following Office of Personnel Management website: General Schedule Qualification Standards (opm.gov) and General Physical Science Series, 1301 (opm.gov) 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.