Mathematical Statistician

Clarification from the agency

Current Department of Homeland Security employees who are currently working in a permanent competitive service position; within the local commuting area (LCA); Career Transition Assistance Plan DHS Employees

CBP employees demonstrate the highest level of commitment to protect and serve the United States of America and to exemplify the CBP Core Values of Vigilance, Service to Country and Integrity. Learn more about CBP's mission, core values and careers at https://www.cbp.gov/about

This position starts at a salary of $121,785.00 (GS-13, Step 1) to $187,093.00 (GS-14, Step 10) with promotion potential to $187,093 (GS-14 Step 10).

Major Duties:

• Planning, researching, and implementing the full scope of investigative projects requiring the application of mathematical statistical theory.
• Planning and conducting project-related studies, including preparing specifications and developing new or modifying existing processes.
• Selecting and modifying mathematical statistical techniques and methods to produce accurate and timely analyses.
• Performing quantitative and qualitative analysis, assuring data quality, and developing graphics and reports based on the analysis and interpretation of program statistics and operational capabilities.
• Serving as an expert on advanced concepts of operations research, statistics, scientific methods, and techniques to identify and solve complex data and operational challenges.

GS Salary: Visit this link to view the locality pay tables by geographic area. If you do not see your geographic area listed, select the "Rest of United States" pay table. Some positions fall under a special pay rate depending on the series, grade level and location of the position.Please visit this link to view special pay rate charts.

Conditions of employment

• You must be a U.S. Citizen to apply for this position
• Males born after 12/31/1959 must be registered with Selective Service
• Primary U.S. residency for at least three of the last five years (additional details below)
• All pre-employment processes will be conducted in English
• You may be required to pass a background investigation
• CBP follows the DHS Drug-Free Workplace Plan for drug testing procedures.
• As an employee of CBP, you will be joining a workforce that is dedicated to accomplishing our mission while maintaining the trust of our Nation by strictly adhering to all government ethics standards. Your conduct will be subject to the ethics rules applicable to all Executive Branch employees, and to CBP employees specifically, as well as the criminal conflict of interest statutes. Once you enter on duty, these rules include obtaining approval for outside employment or business activity, to ensure such employment or business activity is not prohibited and does not interfere or conflict with performance of your official duties. Please review further details via the following link.
• DHS uses E-Verify, an internet-based system, to confirm the eligibility of all newly hired employees to work in the United States. Learn more about E-Verify including your rights and responsibilities.
• Bargaining Unit: This is a bargaining unit covered position, represented under the National Treasury Employees Unions - NTEU. For local chapter contact information see Chapter Websites - National Treasury Employees Union - NTEU

This vacancy has a local commuting area requirement, as defined below:

• The area surrounding the duty station by which people reasonably travel back and forth from home to work; Or
• The employee's permanent duty station is located within the reasonable travel area surrounding the duty station of this vacancy; Or if applicable
• For employees who are detailed or temporarily promoted for more than 1 year to another duty location, the detailed or temporary duty location is considered to be the duty location of record for commuting area purposes. For employees detailed or temporarily promoted for less than one year, the permanent duty location is considered the duty location of record for commuting area purposes.

Qualifications

Basic Requirement: You must provide supporting documentation in your application to show you meet the basic requirement below.

A. Degree: that included 24 semester hours of mathematics and statistics, of which at least 12 semester hours were in mathematics and 6 semester hours were in statistics.
OR
B. Combination of education and experience: at least 24 semester hours of mathematics and statistics, including at least 12 hours in mathematics and 6 hours in statistics, as shown in A above, plus appropriate experience or additional education.

Evaluation of Education: Courses acceptable toward meeting the mathematics course requirement of paragraphs A or B above 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.

Evaluation of Experience: The experience offered in combination with educational courses to meet the requirements in paragraph B above should include evidence of 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.

Without other indications of statistical experience, work required in the processing of numerical or quantified information by other than statistical methods is not considered appropriate qualifying experience. Examples of such nonqualifying work include statistical clerical work; statistical drafting; calculation of totals, averages, percentages, or other arithmetic summations; preparation of simple tables or charts; or verification of data by simple comparison or proofreading.

Experience: You qualify for the GS-13 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as:

• Applying advanced mathematical theories and methods to quantify and analyze complex information in support of agency initiatives and mission objectives.
• Analyzing and evaluating diverse agency data sources to develop solutions for operational and program challenges, including developing forecasting models, validating data accuracy, and optimizing data collection methodologies.
• Designing and conducting project-related studies using advanced mathematical and statistical principles, such as probability theory, sampling theory, experimental design, operations research, and both inferential and descriptive statistics.
• Advising agency management on program development, operational objectives, and policy formulation to ensure mathematical procedures align with strategic goals and support effective decision-making.
• Translating complex quantitative information and research findings into clear, concise, and actionable insights for diverse audiences, including executive leadership, to inform critical decision-making.

Experience: You qualify for the GS-14 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as:

• Leading complex mathematical and statistical research projects by applying advanced theories, methodologies, and analytical techniques to address agency-wide operational, program, or policy challenges.
• Developing and validating advanced statistical models, forecasting methodologies, automated analytical tools, and data quality protocols to improve the reliability and usefulness of agency data.
• Evaluating large, complex, or disparate data sources to determine feasibility, identify limitations, recommend sound methodologies, and support statistically valid conclusions for management decision-making.
• Advising senior management and program officials on statistical methods, research design, performance measurement, data interpretation, and analytical approaches that support strategic goals and regulatory requirements.
• Communicating complex quantitative findings, model results, limitations, and recommendations through authoritative reports, technical documentation, visualizations, and executive-level briefings for technical and non-technical audiences.

NOTE: Your resume must explicitly indicate how you meet this requirement, otherwise you will be found ineligible. Please see the "Required Documents" section below for additional resume requirements.

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 experience.

You must:

• Meet all qualification requirements, including education if applicable to this position, subject to verification at any stage of the application process; and
• Meet all applicable Time in Grade requirements (current federal employees must have served 52 weeks at the next lower grade or equivalent grade band in the federal service) by 10/09/2026.

The Office of Personnel Management (OPM) must authorize employment offers made to current or former political appointees. If you are currently, or have been within the last 5 years, a political Schedule A, Schedule C, Non-career SES or Presidential Appointee employee in the Executive Branch, you must disclose this information to the Human Resources Office.

Background Investigation: U.S. Customs and Border Protection (CBP) is a federal law enforcement agency that requires all applicants to undergo a thorough background investigation prior to employment in order to promote the agency's core values of vigilance, service to country, and integrity. During the screening and/or background investigation process, you will be asked questions regarding any felony criminal convictions or current felony charges, the use of illegal drugs (e.g., marijuana, cocaine, heroin, LSD, methamphetamines, ecstasy), and the use of non-prescribed controlled substances including any experimentation, possession, sale, receipt, manufacture, cultivation, production, transfer, shipping, trafficking, or distribution of controlled substances. For additional information on the preemployment process, review the following link: Applicant Resources | CBP Careers

Residency: There is a residency requirement for all applicants not currently employed by CBP. Individuals are required to have physically resided in the United States or its protectorates (as declared under international law) for at least three of the last five years. If you do not meet the residency requirement and you have been physically located in a foreign location for more than two of the last five years, you may request an exception to determine if you are eligible for a residency waiver by meeting one or more of the following conditions:

• Working for the U.S. Government as a federal civilian or as a member of the military
• A dependent who was authorized to accompany a federal civilian or member of the military who was working for the U.S. government
• Participation in a study abroad program sponsored by a U.S. affiliated college or university
• Working as a contractor, intern, consultant or volunteer supporting the U.S. government

How you will be evaluated

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

Applicants will only be considered for the Eligibilities for which they claim in the job questionnaire AND must provide the supporting documentation. Applicants will not be considered for Eligibilities for which they did not claim, regardless of the documentation submitted with the application. https://apply.usastaffing.gov/ViewQuestionnaire/13058558

After CBP completes its hiring, the resumes of the remaining candidates referred for selection consideration may be shared with other DHS Components. During the application process, you may choose to opt-in if you would like your name, application material, and assessment results to be shared. There is no guarantee of further consideration, and you can continue to explore other job opportunity announcements.

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, and your responses to all assessments required for this position. You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics). The USA Hire Assessment will be used to assess the following general competencies:

• Attention to Detail
• Customer Service
• Flexibility
• Influencing/Negotiating
• Integrity/Honesty
• Interpersonal Skills
• Learning
• Self-Management
• Stress Tolerance
• Teamwork
• Decision Making
• Reasoning

If you are best qualified, you may be referred to the hiring manager for consideration and may be contacted for an interview. As a part of the interview process, additional selection criteria may be administered by the hiring manager. Preview https://apply.usastaffing.gov/ViewQuestionnaire/13058558

In order to be considered for this position, you must complete all required steps in the process. In addition to the application and application questionnaire, this position requires an online assessment. The online assessment measures critical general competencies required to perform the job.

Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on the online assessment may also result in your removal from consideration.

• Your resume: A resume describing your job-related qualifications is required and will be used for the purpose of reviewing your qualifications and determining what training, if any, would be required when placed. A resume in English is required. It must contain your full legal name, address, phone number, complete work history including a detailed description of your duties, the dates you performed those duties (MM/DD/YY), your hours worked per week, job title, as well as series, grade, and salary (if applicable). For additional required items, see the link. *Note- It is recommended that you upload your resume as a PDF instead of a Word document to ensure document quality. Ensure that your uploaded resume is not a password protected document, to include Office 365 passwords. Your resume must only be two pages or less and uploaded under the document type - Resume. No additional document types will be reviewed as part of your resume, only the most recently uploaded version of your resume will be reviewed.
• Your responses to the job questionnaire: https://apply.usastaffing.gov/ViewQuestionnaire/13058558
• Your responses to the USA Hire Competency Based Assessment
• Are you a current or former federal employee? ALL CURRENT AND FORMER FEDERAL EMPLOYEES MUST SUBMIT THE MOST RECENT COPY OF THEIR SF-50 (Notification of Personnel Action) showing competitive status: Tenure 1 or 2 in Block 24 and Position Occupied 1 in Block 34. Additionally, applicants should also submit a SF-50 reflecting the highest grade held on a permanent basis in the competitive service or the full performance level of your current position, whichever is higher, AND an SF-50 to support having met the time-in-grade requirement of having served 52 weeks at the grade level (or equivalent) below the grade level(s) for this position. Current CBP Employees are encouraged, but not required, to submit an SF-50(s) for CBP experience; however, additional SF-50(s) are required when using federal experience outside of CBP to receive credit towards the requirements above. Examples of appropriate SF-50s include promotions, within-grade increases, and accessions.
• Are you claiming special priority selection rights under the Agency Career Transition Assistance Program (CTAP)? You must submit a separation notice; your most recent SF-50 (noting your current position, grade level and duty location); a copy of your most recent performance rating; an agency certification that you cannot be placed after injury compensation has been terminated; an OPM notification that your disability annuity has been terminated; or a Military Department of National Guard Bureau notification that you are retired under 5 U.S.C. 8337(h) or 8456.
• Are you a current or former political Schedule A, Schedule C, Non-career SES or Presidential Appointee employee? Submit a copy of your initial and termination SF-50s, along with a statement that provides the following information regarding your most recent political appointment.
• If you are requesting a reasonable accommodation to the USA Hire Competency Based Assessments, submit documentation to support your request, including the Reasonable Accommodation Request Form found here.
• You may be asked to provide a copy of your recent performance appraisal and/or incentive awards.
• Due weight will be given to performance appraisals and incentive awards in merit promotion selection decisions in accordance with 5 CFR 335.103(b)(3).

Next steps