NOTE: You must meet qualification requirements, including any requirements described in the Education section, by the closing date of this announcement. In addition to the basic entry education requirements, you must have specialized experience and/or directly related education as described below: To qualify for the GS-12 level, you must have 1 year of full-time* specialized experience equivalent to at least the GS-11 level defined as preparing and reviewing reports to evaluate releases of petroleum and hazardous contaminants, implement cleanups, and human health and environmental risk; coordinating community relations and stakeholder engagement with internal and external entities. To qualify for the GS-13 level, you must have 1 year of full-time* specialized experience equivalent to at least the GS-12 level defined as designing, preparing, and reviewing reports to evaluate releases of petroleum and hazardous contaminants, implement cleanups, and human health and environmental risk; overseeing state partners to assess, evaluate, and remediate impacted sites; coordinating community relations and stakeholder engagement with internal and external entities. You will need the following competencies in order to perform the duties of this position successfully: Program/Project Management/Evaluation. Environmental Laws and Regulations. * (Both GS-12 and GS-13) Technical Knowledge (Related to Position). * (Both GS-12 and GS-13) Written Communication. * (Both GS-12 and GS-13) Budget and Cost Management. Oral Communication. *You will be evaluated on these critical competencies. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (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. You will receive credit for all qualifying experience, including volunteer experience. *If you have part-time work experience, read this: Part-Time Experience.