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Supervisory Physical Scientist

Mine Safety and Health Administration

Pittsburgh, PAFull-time$110–143K/yrPosted today

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At a glance

Compensation
$110–143K/yr
Location
Pittsburgh, PA
Schedule
Full-time
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

The Supervisory Physical Scientist serves as MSHA’s technical authority on weighing and evaluating respirable dust concentrations in coal and metal/nonmetal mining. The role develops sample-processing procedures and laboratory quality controls, advises mine operators and government offices, and provides expert testimony. It also resolves novel sampling and analysis problems, modifies robotic systems for precise sample weighing, analyzes dust data, and prepares technical reports and standard operating procedures.

Skills & qualifications

RequiredNice to have

Skills

Robotic Systems Modification, requiredRespirable Dust Analysis, requiredScientific Testing, requiredScientific Data Evaluation, requiredTechnical Report Preparation, requiredPolicy and Procedure Development, requiredMining Litigation Support, requiredAutomated Data Tracking, requiredChemistry, nice to haveInterpersonal Skills, nice to haveOral Communication, nice to haveProblem Solving, nice to haveWritten Communication, nice to have

Qualifications

Physical Science or Related Degree or Equivalent, required52 Weeks Specialized Experience, requiredGS-12 Equivalent Experience, required

Full job description

Summary

This position is with Department of Labor, Mine Safety and Health Administration (MSHA), Technical Support, Analytical and Laboratory Service Division. MSHA works to prevent death, illness and injury from mining; promote safe and healthful workplaces for U.S. miners. MSHA carries out the provisions of the Federal Mine Safety and Health Act of 1977 (Mine Act) as amended by the Mine Improvement and New Emergency Response (MINER) Act of 2006.

Duties

Technical authority for MSHA on the weighing and evaluation of dust concentrations encountered in coal and metal/nonmetal mining. Develops new procedures related to the efficient and economic processing of respirable dust samples. Develops, institutes, and maintains laboratory quality control procedures necessary to ensure the quality of sample weighing and that cassette manufacturers are maintaining the required specifications. Provides expert consultation and advisory services to mine operators, Office of the Chief Information Officer, and the various MSHA Enforcement District Offices and field offices as well as to other government agencies. Develops procedures and provides expert advice to MSHA Headquarters for the safe shipment and analysis of repirable dust samples collected by MSHA Enforcement personnel. Serves as an expert witness in hearings and criminal court proceedings on procedures developed, tested, and instituted for the processing of min operator respirable dust samples. Resolves complex unprecedented and novel problems related to technical problems in the respriable dust sampling and analysis program. Modifies state-of the-art robotic systems to permit the accurate weighing of samples having, in some cases, less than 10 micorgrams of mass. Conducts extensive statistical analyses of respirable dust data to provide information needed to prepare reports. Prepares technical reports based on findings. Based on the results of studies, prepares, or modifies standard operating procedures for the processing of coal mine dust samples. Qualifications

You must meet the Basic Requirements to qualify for Physical Scientist/Chemist, as described below. Transcripts must be submitted to verify education requirements. Basic Requirement - Physical Scientist: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. Specialized Experience: In addition to the basic requirements as described above, your application and resume must clearly show that you possess the experience defined below. Be sure these types of examples are evident in your resume. Specialized experience is the experience that equipped the applicant with the particular knowledge, skills, and abilities (KSA's) to perform the duties of the position successfully, and that is typically in or related to the position to be filled. To be creditable, specialized experience must have been equivalent to at least the next lower grade level. Applicants must have 52 weeks of specialized experience equivalent to at least the next lower grade level, GS-12, in the Federal Service that has equipped the applicant with the particular knowledge, experience and skills to successfully perform the duties of the position. GS-13: Specialized experience must include at least three of the following: Perform modifications of robotic systems. Apply scientific methods to conduct field or laboratory testing applicable to weighing and analyzing respirable dust samples or instrumental analysis of health samples. Evaluates scientific data to prepare technical reports, analytical data reports, or briefing papers. Assists in the development and recommendation of policies and procedures which govern engineering aspects of mine ventilation, air quality, air contaminant monitory, and other associated areas. Testify in mining related court cases or evaluate and supply data to support litigation. Maintain automated data tracking systems for scientific data. There is no substitution of education in lieu of specialized experience at the GS-13 grade level.

Education

Any applicant falsely claiming an academic degree from an accredited school will be subject to actions ranging from disqualification from federal employment to removal from federal service. If your education was completed at a foreign college or university, you must show comparability to education received in accredited educational institutions in the United States and comparability to applicable minimum coursework requirements for this position. Click Evaluation of Foreign Education for more information. How You Will Be Evaluated

Your evaluation will be based on how well you meet the qualifications outlined in this vacancy announcement, as demonstrated through your resume and supporting documentation. You may preview application questions for this vacancy here: https://apply.usastaffing.gov/ViewQuestionnaire/13103214 SME Resume Panel Review Subject Matter Experts (SMEs) will review your resume to assess your technical qualifications based on the competencies listed below. Applicants who meet the required qualifications will advance to the next stage of the hiring process. For each below competency, SME(s) will provide a rating of 0-Not Applicable, 1-Awareness, 2-Basic, 3-Intermediate, 4-Advanced, or 5-Expert based on the content of your resume. Evaluation Factors (Competencies) - All qualified applicants will be evaluated on the following key competencies: Chemistry Interpersonal Skills Oral Communication Problem Solving Written Communication The information you provide may be verified by a review of your paid, unpaid, and volunteer, as it demonstrates the competencies or skills required for the position to be filled. Your evaluation may include an interview, reference checks, or other assessment conducted by HR specialists, subject matter experts, or panel members and may include other assessment tools (ex. interview, structured interview, written test, work sample, etc.). INFORMATION FOR CTAP ELIGIBLE(S) ONLY: If you are eligible for special priority selection under CTAP, you must be well-qualified for the position to receive consideration. CTAP eligible(s) will be considered well-qualified if they attain at least a rating score of 85 in a numerical rating scheme. Be sure to review the eligibility questions to reflect that you are applying as a CTAP eligible and submit supporting documentation. Other Information

The mission of the Department of Labor (DOL) is to protect the welfare of workers and job seekers, improve working conditions, expand high-quality employment opportunities, and assure work-related benefits and rights for all workers. Refer to these links for more information: GENERAL INFORMATION, REASONABLE ACCOMMODATION, ADDITIONAL DOCUMENTATION, FORMER FEDERAL EMPLOYEES As a condition of employment, all personnel must undergo a background investigation for access to DOL facilities, systems, information and/or classified materials before they can enter on duty: BACKGROUND INVESTIGATION Section 2638.103 of Title 5 of the CFR states: Every supervisor in the executive branch has a heightened personal responsibility for advancing government ethics. It is imperative that supervisors serve as models of ethical behavior for subordinates. Supervisors have a responsibility to help ensure that subordinates are aware of their ethical obligations under the Standards of Conduct and that subordinates know how to contact agency ethics officials. Supervisors are also responsible for working with agency ethics officials to help resolve conflicts of interests and enforce government ethics laws and regulations, including those requiring certain employees to file financial disclosure reports. In addition, supervisors are responsible, when requested, for assisting agency ethics officials in evaluating potential conflicts of interest and identifying positions subject to financial disclosure requirements. This position is subject to the confidential financial disclosure requirements of the Ethics in Government Act of 1978 (P.L. 95-521). Therefore, if selected, you will be required to complete a Confidential Financial Disclosure Report (OGE Form 450) to determine if a conflict or an appearance of a conflict exists between your financial interest(s) and your prospective position with DOL. This information will be required annually. All MSHA employees and their spouses, and minor children are prohibited by regulation from having any interest, direct or indirect, in any mine or mining company that may be directly affected by the work of MSHA through its investigations, technical research, or other activities. These interests are prohibited under the Department of Labor's Supplemental Standards of Ethical Conduct Regulations at 5 CFR 5201.105. Certain MSHA employees are required to file a financial disclosure report. For questions, please contact Rhonda Dory at [email protected] or 1-202-693-1000 X18471. Based on agency needs, additional positions may be filled using this vacancy. The Department of Labor may use certain incentives and hiring flexibilities, currently offered by the Federal government to attract highly qualified candidates. Click here for Additional Information. The Fair Chance Act (FCA) prohibits Federal agencies from requesting an applicant's criminal history information before the agency makes a conditional offer of employment. If you believe a DOL employee has violated your rights under the FCA, you may file a complaint of the alleged violation following our agency's complaint process Guidelines for Reporting Violations of the Fair Chance Act. Note: The FCA does not apply to some positions specified under the Act, such as law enforcement or national security positions. All Department of Labor employees are subject to the provisions of the Drug-Free Workplace Program under Executive Order 12564 and Public Law 100-71.

How this job compares

Set against the 3,711 open Supervisor jobs on Olive Jobs, counted November 10, 2026.

Pay
  • This posting$110–143K/yr
  • Pennsylvania median$70–102K/yr20 salary ranges
  • US median$82–112K/yr1,039 salary ranges

This range's midpoint, $127K, is 43% above the Pennsylvania median midpoint ($89K) — in the top quarter of Supervisor salary ranges in Pennsylvania.

Openings
Olive Jobs lists 174 open Supervisor jobs in Pennsylvania and 3,711 across the US. Under 1% of them nationwide are listed as remote or flexible.
Hiring the most in Pennsylvania
Experience
This posting asks for at least 1 year of experience; Supervisor postings that state a minimum ask for 3 years at the median (2,461 postings).
Education
586 of the 3,711 open Supervisor jobs (16%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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