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Interdisciplinary Physical Scientist/Chemist

Department of Labor
Mine Safety and Health Administration
Technical Support, Analytical and Laboratory Division

Summary

This position is with Department of Labor, Mine Safety and Health Administration (MSHA), Technical Support, Analytical and Laboratory 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.

Overview

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Accepting applications
Location
2 vacancies in the following location:
Work site options
Telework eligible
Yes—This is not a remote work position. The selectee will report to an assigned DOL office location on a regular basis and is eligible for participation in telework as determined by management in accordance with DOL policy.
Remote job
No
Relocation expenses reimbursed
No
Salary
$52,171 - $100,380 per year

Salary Range: GS-07: $52,171 to $67,824; GS-09: $63,815 to $82,965; GS-11: $77,211 to $100,380

Pay scale & grade
GS 7 - 11
Promotion potential
11 - There is no obligation to provide future promotions if you are selected. Promotions are dependent on your ability to perform the duties at a higher level, meet all the performance requirements, and the supervisor's recommendation to the next grade.
Pay scale and grade determines the salary of the job.
Work schedule
Full-time
Travel Required
Occasional travel - You may be expected to travel for this position.
Appointment type
Permanent
Supervisory status
No
Federal service type
This job is in the Competitive Service
Represented by a union
Yes
Drug test
No
Security clearance
Not Required
Position sensitivity and risk
Non-sensitive (NS)/Low Risk
Jobs require a background check and some require a security clearance. The type depends on the job.
Background check type
Financial disclosure required
Yes - Financial disclosure required for GS-09 and GS-11 only.
Some jobs require financial disclosure to identify conflicts of interests.
Announcement number
DE-26-DAL-MSHA-13065627-KAS
Control number
885895100

This job is open to

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Clarification from the agency

Open to U.S. Citizens; and ICTAP/CTAP eligible(s) within in the local commuting area. Also advertised as job # MS-26-DAL-MSHA-13065628-KAS for current federal employees in the competitive service; VEOA eligible(s); Reinstatement eligible(s), Land and Base Management eligible(s); Military Spouses; OPM Interchange Agreement eligible(s); and CTAP/ICTAP eligible(s) within the local commuting area. To be considered for each vacancy, apply to both announcements.

Duties

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The responsibilities described apply to both the Physical Scientist and Chemist position titles.

  • Performs complex analyses of airborne mine particulates.
  • Prepares and analyzes samples for quartz using x-ray diffraction and Fourier transform infrared spectroscopy (FTIR).
  • Prepares and analyzes fume, water, and bulk samples for elemental composition using inductively coupled plasma spectroscopy.
  • Analyzes diesel particulate samples using an elemental carbon analyzer.
  • Analyzes dust samples for size and number concentration using microscopic and electronic counting techniques.
  • Reviews the background material submitted with the samples, determining approaches as needed.
  • Modifies and adapts standard methods and procedures to solve analytical problems.
  • Evaluates and interprets analytical findings, reporting results and makes recommendations as needed.
  • Evaluates the acceptability of samples, stating the method used, modifications of the method, the results and the impact of any quality control deficiencies on data usability.
  • Interprets analytical data as it relates to project goals. Explains analytical results as needed.
  • Independently works out the required test procedures and methods for the analysis of particulate samples that may require modification of standard or generally acceptable methods of analysis.
  • Validates the method with known samples and prepares reports of results in the standard MSHA format.
  • Keeps abreast of the latest developments in the field of industrial hygiene sample analyses and environmental chemistry and recommends new instrumentation and/or techniques which may be applicable.
  • Provides technical advice to laboratory personnel and consults with outside scientists in the specialty area.
  • Processes laboratory data using various commercial and custom made computer software programs.
  • Prepares technical manuscripts dealing with the work conducted.

Requirements

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Conditions of employment

  • Must be a U.S. Citizen.
  • Must be at least 16 years old.
  • Requires a probationary period if the requirement has not been met.
  • Candidate required to obtain the necessary security/investigation level.
  • Subject to financial disclosure requirements.

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.

Basic Requirement - Chemist:
Degree: physical sciences, life sciences, or engineering that included 30 semester hours in chemistry, supplemented by course work in mathematics through differential and integral calculus, and at least 6 semester hours of physics.

OR

Combination of education and experience -- course work equivalent to a major as shown in A above, including at least 30 semester hours in chemistry, supplemented by mathematics through differential and integral calculus, and at least 6 semester hours of physics, plus appropriate experience or additional education.

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.

GS-07:
Applicants must have 52 weeks of specialized experience equivalent to at least the next lower grade level, GS-5, in the Federal Service that has equipped the applicant with the particular knowledge, experience and skills to successfully perform the duties of the position. Specialized experience must include the following:

  • Experience in using chemistry and/or physical science principles, theories, practices, typically used to perform limited standardized tests and analyses in accordance with accepted methods; and
  • Experience in using a variety of analytical instruments to perform routine and limited analyses.

OR

Applicants must have one full year of graduate level education (coursework directly related to position being filled);

OR

Superior Academic Achievement:
1) Class standing -- Applicants must be in the upper third of the graduating class in the college, university, or major subdivision, such as the College of Liberal Arts or the School of Business Administration, based on completed courses.
2) Grade-point average (G.P.A.) -- Applicants must have a grade-point average of: 3.0 or higher out of a possible 4.0 ("B" or better) as recorded on their official transcript, or as computed based on 4 years of education, or as computed based on courses completed during the final 2 years of the curriculum; or 3.5 or higher out of a possible 4.0 ("B+" or better) based on the average of the required courses completed in the major field or the required courses in the major field completed during the final 2 years of the curriculum.
3) Election to membership in a national scholastic honor society -- Applicants can be considered eligible based on membership in one of the
national scholastic honor societies recognized by the Association of College Honor Societies. Membership in a freshman honor society cannot be used to meet the requirements of this provision. (Proof of membership must be submitted.)

OR

An appropriate combination of graduate level education and specialized experience as described above.

GS-09:
Applicants must have 52 weeks of specialized experience equivalent to at least the next lower grade level, GS-7, in the Federal Service that has equipped the applicant with the particular knowledge, experience and skills to successfully perform the duties of the position. Specialized experience must include the following:

  • Experience utilizing the operation, maintenance and calibration of analytical instruments (x-ray diffractometer, FTIR spectrometer, inductively coupled plasma spectrophotometer, or elemental carbon analyzer) and applying the techniques for their use.
  • Experience utilizing techniques used to analyze metals, ores and mineral samples to perform a variety of established tests and analyses.

OR

Applicants must have two years of progressively higher level graduate education leading to a master's degree (coursework directly related to position being filled);

OR

Applicants must have a master's or equivalent graduate degree (coursework directly related to position being filled);

OR

An appropriate combination of graduate level education and specialized experience as described above.

GS-11:
Applicants must have 52 weeks of specialized experience equivalent to at least the next lower grade level, GS-9, in the Federal Service that has equipped the applicant with the particular knowledge, experience and skills to successfully perform the duties of the position. Specialized experience must include the following:

  • Independently plan and execute complex laboratory projects involving respirable dust and other industrial hygiene samples from mining environments; adapting established methods (e.g., XRD, FTIR spectrometer) to resolve analytical issues and produce scientifically sound results.
  • Evaluate sample acceptability; document analytical methods and modifications; assess the impact of quality-control deficiencies on data usability; prepare technical reports/manuscripts and consult with laboratory personnel/externals.
  • Using scientific software to process laboratory data; apply knowledge of chemistry/physical sciences, geology, industrial hygiene, and statistics to present data in a scientific manner and communicate findings orally and in writing.

OR

Applicants must have three years of progressively higher level graduate education leading to a Ph.D. degree (coursework directly related to position being filled);

OR

Applicant must have a Ph.D. degree or equivalent doctoral degree (coursework directly related to position being filled).

OR

An appropriate combination of graduate level education and specialized experience as described above.

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.

Additional information

Applicants must meet all legal and regulatory requirements. Reference the Required Documents section for additional requirements.

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 ACCOMMODATIONS, 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

This position is inside the bargaining unit. If the duty location is within the Washington, D.C. metropolitan area, the position will be included in the Local 12, AFGE bargaining unit. If the duty location is outside the Washington, D.C. metropolitan area, the position will be included in the NCFLL bargaining unit.

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 Kizzie Stokes at stokes.kizzie.a@dol.gov or 202-693-1000 X17907.

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 for more information on Pay, Leave, and Workforce Flexibilities.

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.

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 you will be evaluated

You will be evaluated for this job based on how well you meet the qualifications above.

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.

Click Application of Veterans Preference for more information.

You may preview application questions for this vacancy here: https://apply.usastaffing.gov/ViewQuestionnaire/13065627

If you meet the minimum qualifications, you will be evaluated against the evaluation factors below and will be placed into a category based on your vacancy question responses.

Category A - Meets the basic qualification requirements for the vacancy and has successful experience in the same or similar job that has demonstrated superior proficiency in applying critical competencies required by this position to work of increased levels of difficulty and complexity.

Category B - Meets the basic qualification requirements for the vacancy and demonstrates satisfactory proficiency in the critical competencies required by this position.

Category C - Meets the specialized experience described in the minimum qualification requirements section of this announcement and demonstrates proficiency in the basic competencies.

Clickhere for Evaluation details.

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
  • Oral Communication
  • Teamwork
  • Technical Problem Solving
  • Writing


The information you provide may be verified by a review of your paid, unpaid, 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 ICTAP/CTAP ELIGIBLE(S) ONLY: If you are eligible for special priority selection under ICTAP/CTAP, you must be well-qualified for the position to receive consideration. ICTAP/CTAP eligible(s) who are Category B or higher will be considered well-qualified. Be sure to review the eligibility questions to reflect that you are applying as an ICTAP or CTAP eligible and submit supporting documentation.

Mine Safety and Health Administration

Begin a challenging career with the U.S. Department of Labor (DOL), and you will help shape the workforce of tomorrow. DOL offers rewarding opportunities to contribute to a noble mission; to serve and protect American workers, prepare them for new and better jobs, and to ensure the safety and fairness of American workplaces.

The Department of Labor values its customers. Every DOL employee is responsible for delivering good customer service through accurate, courteous, efficient, and effective transactions.

The Department of Labor does not make unfavorable hiring decisions on the basis of an applicant's previous or current unemployment, or the fact that an applicant has experienced financial difficulty through no fault of his/her own and has undertaken good faith efforts to meet his/her financial obligations. Consideration is given to financial status in relation to appointments only where required by law, regulation, or Executive Order.

Applicants with disabilities can contact the vacancy point of contact listed on the job vacancy announcement to request reasonable accommodations needed for the application process.

Agency contact information

Kizzie Stokes
Phone
202-693-1000 X17907
Email
stokes.kizzie.a@dol.gov
Address
Mine Safety and Health Administration
200 Constitution Avenue NW
Washington, DC 20210
US

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