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Position Title
Mathematical Statistician (Data Scientist) or Statistician (Data Scientist) 12- Month Roster
Agency
Internal Revenue Service
Announcement Number
23-11708484M-LBN-MULTI-14 Opens in new window
Open Period
Monday, November 7, 2022 to Tuesday, August 22, 2023
For preview purposes only. To apply, please return to the USAJOBS announcement and click the Apply button.
Eligibilities
1. IRS CTAP Candidate - Are you a current displaced or surplus IRS employee and:
 
  • you are located either within or outside the local commuting area of this vacancy, AND
  • your grade is equivalent to or below the grade level of this vacancy, AND
  • your position has the same or higher promotion potential of this vacancy, AND
  • your last performance rating of record is at least fully successful or the equivalent?

If you indicate "Yes" for this question, you MUST submit supporting documentation to validate your claim of CTAP eligibility such as a Reduction in Force (RIF) separation notice or a Certificate of Expected Separation (CES) AND a copy of your most recent annual performance appraisal AND a copy of your most recent SF-50 (Notification of Personnel Action).

For more information, review Career Transition Assistance Plan (CTAP)/Interagency Career Transition Assistance Plan (ICTAP).
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2. Treasury CTAP Candidate - Are you a current displaced or surplus Department of Treasury (non-IRS) employee and:
 
  • you are located within the same local commuting area of this vacancy, AND
  • your grade is equivalent to or below the grade level of this vacancy, AND
  • your position has the same or higher promotion potential of this vacancy, AND
  • your last performance rating of record is at least fully successful or the equivalent?

If you indicate "Yes" for this question, you MUST submit supporting documentation to validate your claim of CTAP eligibility such as a Reduction in Force (RIF) separation notice or a Certificate of Expected Separation (CES) AND a copy of your most recent annual performance appraisal AND a copy of your latest SF-50 (Notification of Personnel Action).

For more information, review Career Transition Assistance Plan (CTAP)/Interagency Career Transition Assistance Plan (ICTAP).
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3. IRS Internal Candidate - Are you a current career or career-conditional, Competitive Service Internal Revenue Service (IRS) employee? You can view a copy of your most recent SF-50 to determine if you are Competitive Service. (The "position occupied" block on the SF-50 should show a "1" and your "tenure" block should be a "1" or "2".)

If you indicate "Yes" for this question, submit a copy of your most recent annual performance appraisal.

 
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4. IRS RPP Candidate - Are you a current IRS employee who has received a Reassignment Preference Program (RPP) notice and:
 
  • you are located either within or outside the local commuting area of this vacancy, AND
  • your grade is equivalent to or below the grade level of this vacancy, AND
  • your position has the same or higher promotion potential and the same work schedule (e.g., permanent, seasonal, etc.) of this vacancy, AND
  • your last performance rating of record is at least fully successful or the equivalent?

If you indicate "Yes" for this question, you MUST submit supporting documentation to validate your claim of RPP eligibility such as a RPP notice AND a copy of your most recent annual performance appraisal AND a copy of your most recent SF-50 (Notification of Personnel Action).

For more information, review IRS Internal Revenue Manual (IRM) 6.330.1.
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Preferences
1. Select the location(s) you want to be considered for. You must choose at least one location. (limit characters)
  • No matches found
2. Select the series you want to be considered for. You must choose at least one series. (limit characters)
3. How many performance related awards, (including time off in lieu of monetary), or quality step increases have you received in the three years preceding the closing date of this announcement?

You may obtain a list of your most recent awards at https://persinfo.web.irs.gov/indexawd.htm.
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4. Please list the names of any performance related awards and/or quality step increases you have received in the three years preceding the closing date of this announcement and the dates (MMDDYYYY) of the awards. (For example: Performance Award, 02/02/2019).

You may obtain a list of your most recent awards at https://persinfo.web.irs.gov/indexawd.htm.
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5. Your annual performance appraisal and relevant awards are considered in the selection process.

Please indicate the option that best describes your most recent performance appraisal.
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6. Please enter the date of your most recent performance appraisal. (limit characters)
7. Please select the response that most accurately reflects your most recent performance appraisal or performance rating. (limit characters)
8. What is your Standard Employee Identifier (SEID)? (limit characters)
9. If you are, or ever were a Federal civilian employee, please provide your current or last pay plan, series, and grade level or pay band. For example: GS-0303-05, IR-0343-02, WG-5400-04. (limit 250 characters)
10. What is your current position title? (limit characters)
Assessment 1
1. IOR:
GS-1530 Statistician (Data Scientist) Basic Requirements:
You must have a bachelor's degree that included 15 semester hours in statistics (or in mathematics and statistics, provided at least 6 semester hours were in statistics), and 9 additional semester hours in one or more of the following: physical or biological sciences, medicine, education, or engineering; or in the social sciences including demography, history, economics, social welfare, geography, international relations, social or cultural anthropology, health sociology, political science, public administration, psychology, etc. Credit toward meeting statistical course requirements should be given for courses in which 50 percent of the course content appears to be statistical methods, e.g., courses that included studies in research methods in psychology or economics such as tests and measurements or business cycles, or courses in methods of processing mass statistical data such as tabulating methods or electronic data processing. OR

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 statistical techniques such as measurement of central tendency, dispersion, skewness, sampling error, simple and multiple correlation, analysis of variance, and tests of significance.

GS-1529 Mathematical Statistician (Data Scientist) Basic Requirements:
You must have a bachelor's degree that included courses in mathematics and statistics totaling at least 24 semester hours. This course work must have included a minimum of 12 semester hours of 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

A combination of education and experience that includes at least 24 semester hours of mathematics and statistics, including at least 12 hours in mathematics and 6 hours in statistics, as described above; and Experience that showed 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.

Select the one statement that best describes the education that you possess that demonstrates your ability to perform the work of the Interdisciplinary Data Scientist, GS-1529 Mathematical Statistician and/or GS-1530 Statistician position.
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2. SPECIALIZED EXPERIENCE FOR GS-14:
You must have 1 year of specialized experience at a level of difficulty and responsibility equivalent to the GS-13 grade level in the Federal service. Specialized experience for this position includes: Experience in statistical/mathematical project assignments that required a wide range of knowledge of statistical program requirements and techniques pertinent to the position to be filled. Experience completing assignments involving an analysis of several alternative statistical approaches and through advising management concerning major aspects of advanced statistical and mathematical theories and techniques that relate to data analysis, probability sampling, estimation procedures, variance estimation, and applying professional knowledge and experience resolving non-routine and/or unprecedented issues. Experience using the methods and principles related to mathematical statistics in carrying out project assignments. Experience in establishing effective working relationships with people from a variety of technical backgrounds, assessing their needs and expectations; preparing reports and making recommendations for meeting customer needs; Experience with statistical theories and techniques that relate to survey sampling, weighting, outlier detection, imputation, adjusting for non-response, forecasting, projections, and complex variance estimation methods. Additionally, experience in applying complex statistical techniques and analysis in the preparation of relevant reports and studies. Experience include the use of mathematical modeling and/or simulation tools and techniques to test and evaluate models and simulations, characterize systems support decisions involving requirements, evaluate design alternatives, and support operational preparation while leading a project.

Which of the following is true about your experience?
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3.

Does your experience include the use of mathematical modeling and/or simulation tools and techniques to test and evaluate models and simulations, characterize systems support decisions involving requirements, evaluate design alternatives, and support operational preparation while leading a project?

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4. TIME-IN-GRADE REQUIREMENTS: Under merit promotion procedures, Federal applicants must have served 52 weeks at the next lower grade to satisfy time-in-grade restrictions contained in 5 CFR 300, Subpart F. Time is credited based on calendar time served in a grade, regardless of the number of days or hours worked. If you currently hold or have previously held a position at the same (or equivalent) or higher grade/level in the Federal government as of this announcement, you will meet the TIME IN GRADE REQUIREMENTS.

Please select the response that best describes your time in grade.
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5. What is your experience Leading a project team?
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6. On which of the following topics have you been asked by a manager to provide training or guidance to peers/team members?
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7. Which of the following types of software packages have you used to develop advanced analytics or manage data in a professional environment?
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8. I have experience performing the following:
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9. Describe your experience presenting mathematical and/or statistical information.
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10. Which of the following documents have you written?
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11. Which of the following describes your experience with project design and implementation?
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12. Which of the following describes your experience with workload management and timeliness?
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13. To qualify for this position and receive full credit for your relevant experience you must list the month/year and number of hours worked for experience listed on your resume. Your resume must support your responses to the questions. Do you understand that failure to provide sufficient evidence in your resume may result in a "not qualified" determination?
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14. I certify that, to the best of my knowledge and belief, all of the information included in this questionnaire is true, correct, and provided in good faith. I understand if I make an intentional false statement, or commit deception or fraud in this application and its supporting materials, or in any document or interview associated with the examination process, I may be fined or imprisoned (18 U.S.C. 1001); my eligibilities may be cancelled, I may be denied an appointment, or I may be removed and debarred from Federal service (5 C.F.R. part 731). I understand any information I give may be investigated. I understand that responding "No" to this item will result in my not being considered for this position.

Failure to agree or respond to the statement below will disqualify you from further consideration for the position. Select the most appropriate response below.
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