This vacancy is being filled via the Direct-Hire Authority (DHA) for a Mathematical Statistician position located at the U.S. Census Bureau Headquarters in Suitland, Maryland. The Census Bureau is accessible from the Metro Rail Green Line - Suitland Station.
This Job Opportunity Announcement may be used to fill other Mathematical Statistician, 1529-11/12, FPL GG-12 positions within the Census Bureau in the same geographical location with the same qualifications and specialized experience.
Summary
This vacancy is being filled via the Direct-Hire Authority (DHA) for a Mathematical Statistician position located at the U.S. Census Bureau Headquarters in Suitland, Maryland. The Census Bureau is accessible from the Metro Rail Green Line - Suitland Station.
This Job Opportunity Announcement may be used to fill other Mathematical Statistician, 1529-11/12, FPL GG-12 positions within the Census Bureau in the same geographical location with the same qualifications and specialized experience.
Applicants must meet all qualification requirements by the closing date of this announcement.
U.S. Citizen.
Suitable for Federal employment.
Registered for Selective Service, if applicable (www.sss.gov).
This is a term appointment not to exceed 4 years. At management discretion, this appointment may be extended up to a maximum of 10 years from the original appointment date.
This is a BARGAINING unit position.
This position may be covered by one or more of the following bargaining units: American Federation of Government Employees (AFGE) Local 2782(HQ) or AFGE Local 1438(DN). If you have specific questions, please contact the HR Specialist.
A trial period may be required.
Qualifications
BASIC QUALIFICATIONS:
Minimum Education Requirement:
1. A Degree that included 24 semester hours of mathematics and statistics, of which at least 12 semester hours were in the mathematics and 6 semester hours were in statistics.
Courses acceptable toward meeting the mathematics course requirement must have included at least four of the following: differential calculus, integral calculus, advanced calculus, theory of equations, vector analysis, advanced algebra, linear algebra, mathematical logic, differential equations, or any other advanced course in mathematics for which one of these was a prerequisite. Courses in mathematical statistics or probability theory with a prerequisite of elementary calculus or more advanced courses will be accepted toward meeting the mathematics requirements, with the provision that the same course cannot be counted toward both the mathematics and the statistics requirement.
OR
2. A combination of education and experience -- courses as shown above, plus appropriate experience or additional education. The experience should have included a full range of professional statistical work such as (a) sampling, (b) collecting, computing, and analyzing statistical data, and (c) applying known statistical techniques to data such as measurement of central tendency, dispersion, skewness, sampling error, simple and multiple correlation, analysis of variance, and tests of significance.
AND
MINIMUM QUALIFICATIONS:
Specialized Experience: For the GG-11, you must have one year of experience at a level of difficulty and responsibility equivalent to the GS/GG-09 in the Federal service. Experience for this position includes: building statistical or machine learning models; analyzing data; producing reports on statistical results; AND conducting file verifications or instrument testing.
OR
Education: 3 years of progressively higher-level graduate education leading to a Ph.D. degree or Ph.D. or equivalent doctoral degree.
OR
Combination of Education and Experience: A combination of specialized experience (less than one year of experience as described above) and directly related graduate education (beyond 2 years of graduate education), that when combined equals 100% of the qualification requirement. Note: Only graduate education in excess of two years (generally 36 semester hours) may be used in this calculation.
Specialized Experience: For the GG-12, you must have one year of experience at a level of difficulty and responsibility equivalent to the GS/GG-11 in the Federal service. Experience for this position includes: Building statistical or machine learning models; analyzing data; communicating findings to technical and non-technical audiences; producing reports on statistical results; conducting file verifications or instrument testing; AND writing code for cloud-based environments.
OR
Education: Education cannot be substituted for experience at the GS/GG-12 grade level.
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.
Additional information
This announcement is issued under the Direct-Hire authority. Consistent with 5 U.S.0 3304(a)(3) and OPM regulations (5 CFR 337 Subpart B) on Direct-Hire: All candidates who meet all the qualification and other eligibility requirements may be referred for consideration. Competitive examining rules providing for rating and ranking and veterans' preference do not apply.
Additionally, Individuals who have received a Voluntary Separation Incentive Payment, otherwise known as a buyout, must repay that incentive if they are reemployed by the Federal Government within five years of separation.
Reasonable Accommodation (RA) 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 RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA 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, based on your adjudication decision. 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 RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments.
The Department of Commerce also provides reasonable accommodations to applicants with disabilities. If you need a reasonable accommodation for any part of the application and hiring process, please notify the Human Resources Office. The decision on granting reasonable accommodation will be on a case-by-case basis. TTY users can contact the Human Resources Office via the Federal Relay Service, 1-800-877-8339.
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.
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.
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.
How you will be evaluated
You will be evaluated for this job based on how well you meet the qualifications above.
You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., resume, supporting documents), your responses on the application questionnaire.
This position is announced under a government-wide DHA for Mathematical Statistician positions in the 1529 series. Under this DHA, applicants are required to meet minimum qualification requirements at the grade level(s) of interest. Veteran's Preference, Schedule A, and other methods of consideration DO NOT APPLY under DHA regulations.
Appointments made under this authority will be processed as new appointments to the Civil Service. Current Civil Service employees would, therefore, be given new appointments to the Civil Service. Current Federal employees may be required to serve a new probationary period (5 CFR 315.802(b).
You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics):
Attention to Detail
Customer Service
Decision Making
Flexibility
Integrity/Honesty
Interpersonal Skills
Learning
Reasoning
Self-Management
Stress Tolerance
Teamwork
Online Assessment: Applicants must complete the online USA Hire Competency Based Assessments measuring critical general competencies required to perform the job. Examples used in the assessment may include general situations not directly related to this position.
Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on an assessment may also result in your removal from consideration.
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.
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.
Your application package should include the following documents:
Resume:Your resume must not exceed two (2) pages. If your resume exceeds the two-page limit, you will be deemed disqualified and removed from consideration. Your resume must include your educational and relevant work experience for the position for which you are applying to include the title and dates (mm/yy) of employment along with the number of hours worked per week. If your resume does not contain this information, your application may be marked as incomplete, and you will not receive consideration for this position.
Career Transition Assistance Plan (CTAP) and Interagency Career Transition Assistance Plan (ICTAP) documentation, if applicable:
CTAP applicants MUST submit the following documents:
A copy of your RIF separation notice; notice of proposed removal for declining a directed geographic relocation outside of the local commuting area; a Certificate of Expected Separation (CES); or certification that you are in a surplus organization or occupation (this could be a position abolishment letter, a notice of eligibility for discontinued service retirement, or similar notice).
A copy of your SF-50 "Notification of Personnel Action" noting current position, grade/band level, and duty location;
A copy of your latest performance appraisal including your rating; and
Any documentation from your bureau/operating unit that shows your current promotion potential.
ICTAP applicants MUST submit the following documents:
A copy of your RIF separation notice; notice of proposed removal for declining a directed geographic relocation outside of the local commuting area; notice of disability annuity termination; certification from your former agency that it cannot place you after your recovery from a work-related compensable injury; or certification from the National Guard Bureau or Military Department that you are eligible for disability retirement.
A copy of your SF-50 "Notification of Personnel Action", documenting your RIF separation, noting your position, grade/band level, and duty location, and/or Agency certification of inability to place you through RPL, etc.;
A copy of your latest performance appraisal including your rating; and
Any documentation from your agency that shows your current promotion potential.
Education Documentation:If this position requires proof of higher education, or you are substituting education for experience, you must submit an unofficial transcript or a list of courses that includes the following information: name of accredited institution, grades earned, completion dates, and quarter and semester hours earned. This also includes Census Bureau employees. Education completed in foreign colleges or universities may be used to meet the requirements. Please refer to OPM's Qualification Policy for more information.
You are not required to submit official documents at this time; copies are sufficient.
Special Instructions for Foreign Education: Qualifying education from colleges and universities in foreign countries must be evaluated in terms of equivalency to that acquired in U.S. colleges and universities. Applicants educated in whole or in part in foreign countries must submit sufficient evidence, including transcripts, to an accredited private organization for an equivalency evaluation of course work and degree. You must provide a copy of the letter containing the results of the equivalency evaluation with a course-by-course listing along with your application. Failure to provide such documentation when requested will result in lost consideration. For further information on the evaluation of foreign education, refer to the U.S. Department of Education's web site at Academic and Professional Mobility | International Affairs Office (ed.gov).
NOTE: You will not be considered if you fail to provide all required documents.
Resume
Transcript
If you are relying on your education to meet qualification requirements:
Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
Your complete application, including required documents, must be received by 11:59 p.m. Eastern Time (ET) on 05/19/2026. The application process is as follows:
To apply on-line, you must complete and submit an application by accessing the USAJOBS website at https://www.usajobs.gov.
To begin, click Apply Online to create a USA JOBS account or log in to your existing account. Follow the prompts to select your USA JOBS resume and/or other supporting documents and complete the occupational questionnaire.
Click Submit My Answers to submit your application package.
If you are required to complete any USA Hire Assessments, you will be notified after submitting your application. The notification will be provided in your application submission screen and via email. The notification will include your unique assessment access link to the USA Hire system and the completion deadline. Additionally, in USAJOBS you can click "Track this application" to return to your assessment completion notice.
Access USA Hire using your unique assessment link. Access is granted through your USAJOBS login credentials.
Review all instructions prior to beginning your assessments. You will have the opportunity to request a testing accommodation before beginning the assessments should you have a disability covered under the Rehabilitation Act of 1973 as amended.
Set aside about two (2) hours to take the USA Hire Assessments; however, most applicants complete the assessments in less time. If you need to stop the assessments and continue later, you can re-use your unique assessment link.
Your responses to the USA Hire Assessments will be reused for one year (in most cases) from the date you complete an assessment. If future applications you submit require completion of the same assessments, your responses will be automatically reused.
To update your application, including supporting documentation: During the announcement open period, return to your USAJOBS account, find your application record, and click Edit my application. This option will no longer be available once the announcement has closed.
Human Resources Division
4600 Silver Hill Road
Washington, DC 20233
US
Next steps
You will be notified of your application status through USAJOBS at four points during the hiring process, as applicable. You can check the status of your application by accessing the USAJOBS website at https://usajobs.gov and clicking on "Applications." The status will be visible next to the corresponding positions. The four points of notification are:
Application Received or Application Incomplete;
Minimum Qualification Requirement Met or Minimum Qualification Requirement Not Met;
Referred or Not Referred; and
Selected or Not Selected.
By submitting your application, you are certifying the accuracy of the information contained in your application. If you make a false statement in any part of your application, you may not be hired; you may be terminated after you begin work; or you may be fined or jailed. After making a tentative job offer, we will conduct a suitability/security background investigation.
You will be required to submit official documentation prior to appointment. The agency will then verify the information provided on your application (i.e., degree, veterans' preference, disability, etc.).
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
Your application package should include the following documents:
Resume:Your resume must not exceed two (2) pages. If your resume exceeds the two-page limit, you will be deemed disqualified and removed from consideration. Your resume must include your educational and relevant work experience for the position for which you are applying to include the title and dates (mm/yy) of employment along with the number of hours worked per week. If your resume does not contain this information, your application may be marked as incomplete, and you will not receive consideration for this position.
Career Transition Assistance Plan (CTAP) and Interagency Career Transition Assistance Plan (ICTAP) documentation, if applicable:
CTAP applicants MUST submit the following documents:
A copy of your RIF separation notice; notice of proposed removal for declining a directed geographic relocation outside of the local commuting area; a Certificate of Expected Separation (CES); or certification that you are in a surplus organization or occupation (this could be a position abolishment letter, a notice of eligibility for discontinued service retirement, or similar notice).
A copy of your SF-50 "Notification of Personnel Action" noting current position, grade/band level, and duty location;
A copy of your latest performance appraisal including your rating; and
Any documentation from your bureau/operating unit that shows your current promotion potential.
ICTAP applicants MUST submit the following documents:
A copy of your RIF separation notice; notice of proposed removal for declining a directed geographic relocation outside of the local commuting area; notice of disability annuity termination; certification from your former agency that it cannot place you after your recovery from a work-related compensable injury; or certification from the National Guard Bureau or Military Department that you are eligible for disability retirement.
A copy of your SF-50 "Notification of Personnel Action", documenting your RIF separation, noting your position, grade/band level, and duty location, and/or Agency certification of inability to place you through RPL, etc.;
A copy of your latest performance appraisal including your rating; and
Any documentation from your agency that shows your current promotion potential.
Education Documentation:If this position requires proof of higher education, or you are substituting education for experience, you must submit an unofficial transcript or a list of courses that includes the following information: name of accredited institution, grades earned, completion dates, and quarter and semester hours earned. This also includes Census Bureau employees. Education completed in foreign colleges or universities may be used to meet the requirements. Please refer to OPM's Qualification Policy for more information.
You are not required to submit official documents at this time; copies are sufficient.
Special Instructions for Foreign Education: Qualifying education from colleges and universities in foreign countries must be evaluated in terms of equivalency to that acquired in U.S. colleges and universities. Applicants educated in whole or in part in foreign countries must submit sufficient evidence, including transcripts, to an accredited private organization for an equivalency evaluation of course work and degree. You must provide a copy of the letter containing the results of the equivalency evaluation with a course-by-course listing along with your application. Failure to provide such documentation when requested will result in lost consideration. For further information on the evaluation of foreign education, refer to the U.S. Department of Education's web site at Academic and Professional Mobility | International Affairs Office (ed.gov).
NOTE: You will not be considered if you fail to provide all required documents.
Resume
Transcript
If you are relying on your education to meet qualification requirements:
Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
Your complete application, including required documents, must be received by 11:59 p.m. Eastern Time (ET) on 05/19/2026. The application process is as follows:
To apply on-line, you must complete and submit an application by accessing the USAJOBS website at https://www.usajobs.gov.
To begin, click Apply Online to create a USA JOBS account or log in to your existing account. Follow the prompts to select your USA JOBS resume and/or other supporting documents and complete the occupational questionnaire.
Click Submit My Answers to submit your application package.
If you are required to complete any USA Hire Assessments, you will be notified after submitting your application. The notification will be provided in your application submission screen and via email. The notification will include your unique assessment access link to the USA Hire system and the completion deadline. Additionally, in USAJOBS you can click "Track this application" to return to your assessment completion notice.
Access USA Hire using your unique assessment link. Access is granted through your USAJOBS login credentials.
Review all instructions prior to beginning your assessments. You will have the opportunity to request a testing accommodation before beginning the assessments should you have a disability covered under the Rehabilitation Act of 1973 as amended.
Set aside about two (2) hours to take the USA Hire Assessments; however, most applicants complete the assessments in less time. If you need to stop the assessments and continue later, you can re-use your unique assessment link.
Your responses to the USA Hire Assessments will be reused for one year (in most cases) from the date you complete an assessment. If future applications you submit require completion of the same assessments, your responses will be automatically reused.
To update your application, including supporting documentation: During the announcement open period, return to your USAJOBS account, find your application record, and click Edit my application. This option will no longer be available once the announcement has closed.
Human Resources Division
4600 Silver Hill Road
Washington, DC 20233
US
Next steps
You will be notified of your application status through USAJOBS at four points during the hiring process, as applicable. You can check the status of your application by accessing the USAJOBS website at https://usajobs.gov and clicking on "Applications." The status will be visible next to the corresponding positions. The four points of notification are:
Application Received or Application Incomplete;
Minimum Qualification Requirement Met or Minimum Qualification Requirement Not Met;
Referred or Not Referred; and
Selected or Not Selected.
By submitting your application, you are certifying the accuracy of the information contained in your application. If you make a false statement in any part of your application, you may not be hired; you may be terminated after you begin work; or you may be fined or jailed. After making a tentative job offer, we will conduct a suitability/security background investigation.
You will be required to submit official documentation prior to appointment. The agency will then verify the information provided on your application (i.e., degree, veterans' preference, disability, etc.).
Fair and transparent
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
