A job with Department of Energy Headquarters in Warrenville, Illinois. It pays $165,386–$197,200 per year at grade GS-15. Applications close on Sep 21, 2026 — 5 days left.
- Working pattern
- Telework eligible
- Who can apply
- Career transition (CTAP, ICTAP, RPL), Family of overseas employees, Competitive service, Individuals with disabilities, Land and base management, Military spouses, Peace Corps & AmeriCorps Vista, Special authorities, Veterans
- Veterans
- Veterans' preference applies
- Clearance
- Not Required
Main duties
- The Department of Energy's mission is to ensure America's security and prosperity by addressing its energy, environmental and nuclear challenges through transformative science and technology solutions.
- The Office of Science - Fermi Site Office works to oversee the safe and secure construction and operation of world-leading accelerator and detector facilities; performance of pioneering research with national and global partners, and development of new technologies for science that support U.S. industrial competitiveness.
- We are truly honored that DOE has been named America's #1 Best Employer for Veterans in 2023 by Forbes-not only among Government agencies, but among employers across the U.S. We are so proud of this ranking which reflects our commitment to the employment of veterans.
- As so many veterans at DOE renew their service to our Nation, we are deeply committed to their success and advancement.
Full details
About the role
This position is part of the Office of Science - Fermi Site Office, Department of Energy. As an Interdisciplinary Supervisory Physical Scientist, you will be managing oversight of the Fermi National Accelerator Laboratory prime contract to ensure compliance with environmental, safety, health, and security requirements.
What you will do
- The Department of Energy's mission is to ensure America's security and prosperity by addressing its energy, environmental and nuclear challenges through transformative science and technology solutions.
- The Office of Science - Fermi Site Office works to oversee the safe and secure construction and operation of world-leading accelerator and detector facilities; performance of pioneering research with national and global partners, and development of new technologies for science that support U.S. industrial competitiveness.
- We are truly honored that DOE has been named America's #1 Best Employer for Veterans in 2023 by Forbes-not only among Government agencies, but among employers across the U.S. We are so proud of this ranking which reflects our commitment to the employment of veterans.
- As so many veterans at DOE renew their service to our Nation, we are deeply committed to their success and advancement.
- Veterans shape the future of energy As a Interdisciplinary Supervisory Physical Scientist, you will: Direct, assign work to, and evaluate the performance of technical personnel and interns in the Operations Division.
- Manage oversight of the Fermi National Accelerator Laboratory prime contract to ensure compliance with environmental, safety, health, and security requirements.
- Evaluate design specifications and safety documents to verify adherence to established safety standards.
- Exercise technical authority to halt facility operations when necessary to protect worker safety, public health, or the environment.
- Lead formal assessments and root-cause analyses of workplace incidents to ensure appropriate corrective actions are implemented.
Education
This vacancy has a positive education requirement. In order to be rated as qualified, you must provide copies of your college transcripts.
Failure to provide copies of your college transcripts may result in a rating of "Ineligible".
Education must be obtained from an accredited institution recognized by the U.S. Department of Education. Foreign education must be reviewed by an organization recognized by the U.S. Department of Education. For special instructions pertaining to foreign education and a list of organizations that can evaluate foreign education, see the Department of Education website.
BASIC REQUIREMENT FOR 1301 SERIES Degree: 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 Combination of education and experience: education equivalent to one of the majors shown in A above that included at least 24 semester hours in physical science and/or related engineering science, plus appropriate experience or additional education.
How you will be evaluated
Your application will be assessed based on your responses to an online assessment that measures critical general competencies required to perform the job. The assessment includes a cut score based on the minimum level of required proficiency in these critical general competencies.
You must meet or exceed the cut score to be considered.
For applicants applying under Merit Promotion or VEOA procedures, your score on this assessment will determine if you are considered a 'best qualified' candidate. You will not be considered for the position if you score below the cut score or fail to complete the assessment.
Reasonable Accommodation Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended, that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a reasonable accommodation in your online application.
Requests for Reasonable Accommodations for the USA Hire Competency Based Assessments and appropriate supporting documentation for Reasonable Accommodation must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for Reasonable Accommodations are made on a case-by-case basis.
If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments.
You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments, if you received the link after the close of the announcement.
To determine if you need a Reasonable Accommodation, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments here. Your application and resume should demonstrate that you possess the following competencies.
Do not provide a separate narrative written statement.
Rather, you must describe in your resume how your past work experience demonstrates that you possess the competencies identified below. Use specific examples of employment or experience contained in your resume and describe how this experience has prepared you to successfully perform the duties of this position.
All qualified Non-competitive applicants and the best qualified Merit Promotion and VEOA applicants will be referred to the hiring manager for consideration. Career Transition Assistance Programs: To receive selection priority for this position, you must: 1) meet the eligibility criteria; and 2) be rated "well-qualified", which is defined as having a score of 85 or better.
Non-competitive Procedures: If you are applying under a non-competitive or special hiring authority, you will still be required to complete the assessment. However, you will not be evaluated against the rating and ranking criteria. Your resume and supporting documentation will be used to determine if you are minimally qualified for this job.
Veterans' Preference will be applied when required by the hiring authority (e.g., VRA, Schedule A). Federal employees must meet time-in-grade requirements and current employees must have at least a fully successful or equivalent performance rating to receive consideration.
You must meet all qualifications and eligibility requirements by the closing date ( 09/21/2026) of this announcement.
To preview the Assessment Questionnaire, click ***
Documents you must provide
- duties performed; full name and address of the each employer; start and end dates (month/day/year); work schedule (part-time, full-time, number of hours if intermittent); salary; and any completed education and training (program title, subject area, number of hours completed, and completion date).
- Cover Letter, optional, expressing additional information not covered in your resume.
- Transcripts, if specific educational requirements are indicated in this job announcement.
- Unofficial transcripts or any report listing institution, course title, credits earned (semester or quarter hour) and final grade is acceptable.
- It is your responsibility to provide adequate proof that you meet the educational requirements.
- Submit one or more of the following to support your eligibility(s) to apply to this job announcement: SF-50, "Notification of Personnel Action" (current/former federal employees): Most recent Promotion, Within Rate Increase (WRI/WGI), or Appointment/Conversion SF-50 or Notification of Personnel Action showing you are/were in the competitive service and the highest grade or promotion potential held.
- Veterans: DD-214 Member Copy 4 showing type of discharge/character of service; current active duty members- certification of expected discharge or release from active duty under honorable conditions dated within 120 days; SF-15 Form and related documentation; VA letter.
- For more information visit the USAJOBS Help Center & OPM CHCOC website for VOW information.
- Individuals with Disabilities: Schedule A letter from a physician, local, state or federal rehabilitation office citing your eligibility under 5 CFR 213.3102 (u).
- For more information visit the USAJOBS Help Center.
- Certain Military Spouses: Permanent Change of Station (PCS) orders authorizing you to accompany the Military member to the new duty permanent station; OR verification of the member's 100% disability (VA Letter); and/or verification of the member's death while on active duty (DD-1300 and Death Certificate) AND verification of the marriage to the service member (i.e., a marriage license or other legal documentation verifying marriage).
- For more information visit the USAJOBS Help Center.
- Other non-competitive or special appointing authorities: provide documentation which supports your eligibility.
- CTAP/ICTAP Eligible Applicants: To receive selection priority, you must submit the following documentation with your application: Proof of Eligibility: A copy of your agency-issued Reduction in Force (RIF) separation notice, a copy of your separation SF-50 (Notification of Personnel Action) noting transition/displaced status, or other official agency documentation confirming your eligible status.
- Proof of Performance Rating: A copy of your most recent performance appraisal/rating of record, which must include: Your final rating (must be at least "Fully Successful" or equivalent); and The rating scale/guide (explaining what each level/numeric score means), unless the rating scale is clearly defined on the appraisal document itself.
- Note: While a formal performance appraisal is highly recommended and requested to expedite your evaluation, if your agency-issued RIF separation notice or other official separation documentation explicitly states that your performance was at least "Fully Successful" (or equivalent) and notes your rating of record, it may be accepted in lieu of a formal performance appraisal.
- Failure to provide any documentation proving a rating of at least "Fully Successful" or equivalent will result in the loss of your priority consideration.
- For more information see the OPM Guide to Career Transition.
- Failure to submit any of the above mentioned required documents may result in loss of consideration due to an incomplete application package.
- It is your responsibility to ensure all required documents have been submitted.
- Do not provide photos or list a Social Security Number or date of birth on any attachment.
- You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement, as demonstrated in your application and your responses to all assessments required for this position.
- Overstating your qualifications and/or experience in your application or cheating on the assessment may result in removal from consideration.
- Responses to assessments must be prepared solely by the applicant.
- The use of artificial intelligence (AI) tools (e.g., ChatGPT, Gemini, CoPilot) to draft, edit, or generate responses is strictly prohibited and may result in removal from consideration.
What to expect next
Once you submit your online application, you will receive a confirmation notification by email that your submission was successful. After the closing of the announcement, we will review applications. If you are among the most qualified candidates and your name is referred to the hiring official, you may be contacted directly for a possible interview.
We will notify you of the status of your Application Package at the time candidates are referred for consideration, and when the selection process is complete.
If you are interested in being added to our Schedule A or 30% or more Disabled Veterans repository, please submit your information by using the below links. *** - 30 Percent or More Disabled Veteran Repository 2026 for Department of Energy Headquarters and their associated field offices. *** - Schedule A Repository 2026 for Department of Energy Headquarters and their associated field offices.
Additional information
Shared Certificates: The Department of Energy shares lists of applicants among its internal Departmental Elements and organizations. You may be referred for consideration to other DOE Hiring Managers throughout the Department for more than one position based on this application.
By applying to this announcement, you understand your application materials may be shared with multiple Hiring Mangers throughout DOE. If additional positions are filled from this announcement conditions of employment may differ. You will be notified if you are referred for additional positions.
New employees to the Department of Energy will be required to successfully pass the E-Verify employment verification check. To learn about E-Verify, including your rights and responsibilities, visit *** Veterans and persons with disabilities are encouraged to apply.
For more information, please visit the links at the bottom of this page or visit the FedsHireVets website. If you believe that you are eligible for the Interagency Career Transition Assistance Program (ICTAP), please visit the OPM ICTAP/CTAP website for more information.
In order to be considered under the ICTAP program, your application must score within the pre-established "well qualified" category as stated in the Qualifications section. More than one selection may be made from this vacancy announcement. Some positions may require completion of a probationary period of up to 1 (one) year.
Many positions require successful completion of a background investigation. Your performance appraisal and incentive awards will be given due consideration in the selection process based on their relation to the duties of the position and the consistency with which they may be considered in evaluating you against other candidates.
Hiring incentives may be authorized in accordance with agency policy and if funding is available. Equal employment opportunity policy. Employees or applicants may request Reasonable Accommodation (RA) for assistance, when applying or competing for a job or performing a job due to their medical condition or to exercise their religious beliefs.
If you need reasonable accommodation in the application or selection process, please contact the Staffing Specialist listed on this vacancy announcement.
Reasonable Accommodation Policy: *** Veterans Information: *** Selective Service Registration: *** The Fair Chance Act prohibits specific inquiries concerning an applicant's criminal or credit background unless the hiring agency has made a conditional offer of employment to the applicant.
An applicant may submit a complaint to the agency within 30 calendar days of the date of alleged noncompliance by completing the Fair Chance Act Intake Form and emailing it to the Administrative Investigations Program at ***.
Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.
How to apply
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Details on this page reflect the source posting as of Sep 17, 2026. Closing dates and salary ranges can change without notice — the official listing is always authoritative. How our coverage works.
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