Supervisory Environmental Engineer/Physical Scientist

Environmental Protection AgencyWashington, District of Columbia, Durham, North Carolinausajobspublished 10/26/2026

About the company

These positions are in the Office of Air and Radiation (OAR), Office of Clean Air Programs, Multiple Divisions, Multiple Branches. About this organization: OAR This is an office-centered position--you must physically report to one of the duty stations stated in this announcement on a regular basis (location TBD after candidate selected).

Your tasks

At the full performance level of this position, you will: Plan, organize, and direct the unit's activities to ensure legal and regulatory compliance and to meet customer needs. Exercise supervisory responsibilities to foster an environment that empowers employees to participate in and contribute to mission success. Represent the Agency to stakeholders by building effective working relationships, providing policy and procedural guidance, and resolving issues as they arise. Serve as a technical advisor on issues related to air program development, implementation, evaluation, and oversight. One or more positions may be filled (in the organization advertised and/or in other organizations), if appropriate to the position.

Requirements

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-14 level, you must have 1 year of full-time* specialized experience equivalent to at least the GS-13 level defined as providing technical advice related to the development of regulations, policies, and guidance for air pollution control, emissions reduction, or stationary source air programs; providing input on air pollution, emissions, or control strategy programs, policies, and procedures; and coaching or mentoring others. To qualify for the GS-15 level, you must have 1 year of full-time* specialized experience equivalent to at least the GS-14 level defined as advising teams, stakeholders, and/or senior leadership on the development, implementation, or oversight of programs, policies, or guidance related to air pollution control, emissions reduction, or stationary source air programs; evaluating, reviewing, or recommending improvements to air pollution, emissions, or control strategy programs, policies, or procedures; and leading workgroups, projects, or programs.

You will need the following competencies in order to perform the duties of this position successfully: Policy Planning and Execution* Program/Project Management/Evaluation* Coaching and Developing Others Planning and Evaluating Organizational Awareness Critical Thinking* Consultation Technical Competence *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.

Environmental Engineer: You must have one of the following: Successful completion of a professional engineering degree at an accredited university or college OR Combination of college level education or training AND technical experience that has furnished you with (1) a thorough knowledge of the physical and mathematical sciences underlying professional engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences and techniques and their applications to one of the branches of engineering. The adequacy of such background must be demonstrated by one of the following: Professional registration as an engineer. Evidence of passing the Engineer-in-Training written test. Successful documented completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences as described by OPM. Successful completion of a curriculum leading to a bachelor's or higher degree from an accredited or pre-accredited college or university in engineering technology or in an appropriate professional field and at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Please review the OPM page on specifics about required curriculum and for more information on qualifications, please visit GS-800: All Professional Engineering Positions qualifications. Physical Scientist: You must have a bachelor's or higher degree from an accredited or pre-accredited college or university in physical science, engineering, or mathematics that included 24 semester hours in physical science and/or related engineering science such as mechanics, dynamics, properties of materials, and electronics; OR a combination of education and experience with education equivalent to one of the majors listed that included at least 24 semester hours in physical science and/or related engineering science, plus appropriate experience or additional education. For information about accreditation requirements, visit Accreditation.

Other

Requirements #LI-DNI You must meet time-in-grade requirements no later than 30 calendar days after the closing date of this announcement. NOTE: This requirement remains in effect through 01/18/27. This position is designated as High Risk and requires a background investigation. Unless an appropriate background investigation is already on record with the Office of Personnel Management, you must undergo a background investigation. All conditions of the pre-employment security process must be met before an official letter of employment can be issued with a report for duty date. If you are selected, you must complete (or have already completed) a 1-year supervisory or managerial probationary period. Upon acceptance of an initial appointment to a supervisory or managerial position with the EPA, you agree to complete all elements of the EPA Successful Leaders Program. This development program is designed to enhance leadership competencies and meet the agency's goal of providing new leaders with the tools needed for success. If you are selected, you will be required to complete a Confidential Financial Disclosure form within 30 days of your first day of employment and annually thereafter.