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MATHEMATICIAN

U.S. Fleet Forces Command
Washington, DC Part Time
POSTED ON 8/31/2026
AVAILABLE BEFORE 9/30/2026
Summary

This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the "How to Apply" section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer. Notice of Result letters will not be sent to applicants who respond to this flyer.

Duties

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  • You will support the specification of requirements, the development of systems or software, the transition of the systems or software to operations, and other operations.
  • You will participate in the processing and analysis of data in support of the mission area.
  • You will perform a wide variety of research with the goal of contributing toward DoD-related problems of current interest.

Requirements

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Conditions of employment

  • Must be a US Citizen.
  • Must be determined suitable for federal employment.
  • Must participate in the direct deposit pay program.
  • New employees to the Department of the Navy will be required to successfully pass the E-Verify employment verification check. To learn more about E-Verify, including your rights and responsibilities, visit e-verify.gov
  • Within the Department of Defense (DoD), the appointment of retired military members within 180 days immediately following retirement date to a civilian position is subject to the provisions of 5 United States Code 3326.
  • Males born after 12-31-59 must be registered for Selective Service.
  • Successful completion of a pre-employment drug test (including marijuana) is required. A tentative offer of employment will be rescinded if you fail to report to the drug test appointment or fail the test. You will be subject to random testing.
  • You will be required to obtain and maintain an interim and/or final security clearance prior to entrance on duty. Failure to obtain and maintain the required level of clearance may result in the withdrawal of a job offer or removal.

Qualifications

FOR THE GS-13:Your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-12 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following:

  • Experience participating in the processing of (defined as the application of algorithms to improve the quality of, or extract relevant parameters from. raw data) and analysis of (defined as the application of algorithms in order to extract relevant information from processed data) data in support of the mission area.
  • Experience applying professional knowledge of mathematical concepts, theories, principles, and practices applicable to the design construction, analysis, and maintenance of precise time and time interval systems.
  • Experience writing and presenting scientific end technical material to audiences ranging from USNO staff to governmmental or international experts; creating standard operating procedures; documenting software; and documenting the requirements and design review of projects

FOR THE GS-12:Your resume must also demonstrate at least one year of specialized experience at or equivalent to the GS-11 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following:

  • Experience applying professional knowledge of mathematical concepts, theories, principles, and practices applicable to the design construction, analysis, and maintenance of precise time and time interval systems.
  • Experience writing and presenting scientific end technical material to audiences and creating standard operating procedures; documenting software; and documenting the requirements and design review of projects

Additional qualification information can be found from the following Office of Personnel Management website:

https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/1500/mathematics-series-1520/

Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (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.

Education

In addition to the specialized experience, this position has Basic Requirements:

  • Degree: mathematics; or the equivalent of a major that included at least 24 semester hours in mathematics.

or

  • Combination of education and experience -- courses equivalent to a major in mathematics (including at least 24 semester hours in mathematics), as shown in A above, plus appropriate experience or additional education.

The total course work in either A or B above must have included differential and integral calculus and, in addition, four advanced mathematics courses requiring calculus or equivalent mathematics courses as a prerequisite.

Additional information

This position is covered by the Department of Defense Priority Placement Program.

Several vacancies may be filled.

A tentative offer of employment will be rescinded if the selectee fails to meet the pre-employment requirements, including failure to report to any of the scheduled appointments.

Federal annuitant information: The selection of an annuitant is subject to the Department of Defense and Department of the Navy policy on the employment of annuitants. Policy information may be found at: http://www.secnav.navy.mil/donhr/Documents/CivilianJobs/FedCivAnnuitants.pdf.

Veteran's preference does not apply when selecting individuals under this specific hiring authority. However, if you claim veteran's preference, you will be required to submit supporting documentation with your application as described in the Required Documents section below.

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.

Help

A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.

Review our benefits

Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.

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