Computer Scientist Job

Vacancy No. 25-12781456B-ITX-1550-13 Department Internal Revenue Service
Salary $105,383.00 to $161,448.00 Grade 13 to 13
Perm/Temp Permanent FT/PT Full-time
Open Date 8/14/2025 Close Date 8/18/2025
Job Link Apply Online Who may apply Public
Locations:
Fresno, CAWashington, DCJacksonville, FLChamblee, GA


Summary

Click on "Learn more about this agency" button below to view Eligibilities being considered and other IMPORTANT information.

WHERE CAN I FIND OUT MORE ABOUT OTHER IRS CAREERS? Visit us on the web at www.jobs.irs.gov

Duties

WHAT IS THE INFORMATION TECHNOLOGY DIVISION?
A description of the business units can be found at: https://www.jobs.irs.gov/about/who/business-divisions

Vacancies will be filled in the following specialty areas:
INFORMATION TECHNOLOGY

The following are the duties of this position at the full working level.

Using broad Information Technology (IT) architectural principles, recognizes the need for and develops complex IS design and operations guidance documents and policies, including Service-wide information systems standards. Initiates and directs or conducts information systems studies which require broad expertise across several engineering/information systems disciplines.

Leads projects to design, acquire, and implement major prototype and developmental systems or to make extensive modifications and upgrades to existing systems, taking into account changing requirements and interfaces, advances in technology, and evolving standards. Initiates and develops models, operational studies, and tests of comparability among a wide variety of information systems and IT components. Analyzes diverse information systems requirements to develop detailed functional requirements and contract specifications for systems, which solve complex or unusual problems.

Coordinates with IT Architects, other systems developers, and functional areas within IRS to ensure information systems are properly integrated into the target architecture and transition plans.

Requirements

Conditions of Employment

  • Must be a U.S. Citizen or National and provide proof of U.S. Citizenship. (Birth certificate showing birth in the U.S; Unexpired U.S. Passport; Certificate of Citizenship or Naturalization; or Report of Birth Abroad of a U.S. Citizen (Form FS-240))
  • Undergo a review of prior performance/conduct and an income tax verification. Refer to "Get Your Tax Record" at http://www.irs.gov/(https://www.irs.gov/individuals/get-transcript) to check the status of your account, balance owed, payment history, make a payment, or review answers to tax questions. If you are not in compliance, you will be determined unsuitable for employment with IRS.
  • This position requires that the successful candidate undergo personnel vetting, which includes a background investigation and enrollment upon onboarding into "Continuous Vetting." Enrollment in Continuous Vetting will result in automated record checks being conducted throughout one's employment with Treasury. The successful candidate will also be enrolled into FBI's Rap Back service, which will allow Treasury to receive notification from the FBI of criminal matters (e.g., arrests, charges, convictions) involving enrolled individuals in near real-time. For more information regarding your rights refer to Noncriminal Justice Applicant's Privacy Rights - FBI, FD-258 Privacy Act Statement - FBI, and SEAD-3-Reporting-U.pdf (dni.gov).
  • Complete a Declaration for Federal Employment to determine your suitability for Federal employment, at the time requested by the agency.
  • Go through a Personal Identity Verification (PIV) process that requires two forms of identification from the Form I-9. Federal law requires verification of the identity and employment eligibility of all new hires in the U.S. These documents must be unexpired original or certified copies.
  • The Fair Chance to Compete for Jobs Act prohibits the Department of Treasury and its bureaus from requesting an applicant's criminal history record before that individual receives a conditional offer of employment. In accordance with 5 U.S. Code § 9202(c) and 5 C.F.R § 920.201 certain positions are exempt from the provisions of the Fair Chance to Compete Act. Applicants who believe they have been subjected to a violation of the Fair Chance to Compete for Jobs Act, may submit a written complaint to the Department of Treasury by email at, FairChanceAct@treasury.gov. To learn more, please visit our page at: Treasury.gov/fairchanceact.

Qualifications

Federal experience is not required. The experience may have been gained in the public sector, private sector or Volunteer Service. One year of experience refers to full-time work; part-timework is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/year, and indicate number of hours worked per week, on your resume.

You must meet the following requirements by the closing date of this announcement:

BASIC REQUIREMENT: To be minimally qualified for Computer Scientist positions, you must meet the basic requirement listed below.
You must have a bachelor's degree in computer science or bachelor's degree with 30 semester hours in a combination of mathematics, statistics, and computer science. At least 15 of the 30 semester hours must have included any combination of statistics and mathematics that included differential and integral calculus. All academic degrees and course work must be from accredited or pre-accredited institutions. Applicants should have sufficient knowledge to understand the fundamental concepts and techniques of computer science. Courses designed to provide an introduction to computer science techniques and methodologies, to problems of system design, and to other specialized fields are acceptable. Courses or experience in teaching elementary, business, or shop mathematics are not acceptable.

In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below:

Specialized Experience GS-13 Level: To be eligible for this position at the Grade 13 level, you must meet the requirements below.
You must have one year of specialized experience at a level of difficulty and responsibility equivalent to the GS-12 grade level in the Federal service. Specialized experience for this position includes experience that demonstrates professional competence in applying the theoretical foundations of computer science, including computer system architecture and system software organization, the representation and transformation of information structures, and the theoretical models for such representation and transformations; experience in the design characteristics, limitations, and potential applications of systems having the ability to transform information, and of broad areas of applications of computing which have common structures, processes, and techniques; and experience applying relevant mathematical and statistical sciences analyze diverse systems requirements, and solve complex problems. To be qualifying, your experience must include advanced research involving artificial intelligence, emerging technologies or scientific phenomena to solve complex information technology problems within an organization; design, develop, program, debug, document, maintain, and reengineer software programs; identify and devise tests of viable technologies and demonstrating the use of new technologies as a solution to a problem. In addition, you must have experience providing quality deliverables at every step of the infrastructure design and implementation process. Experience using Red Hat Linux operating system and revitalization technologies like VMware. Experience with JBoss application server and Java EE technologies (i.e., Servlets, SOA, web services and JSP). Must have experience with Oracle DB engineering. Served as an IT architect or have experience designing IT solutions to meet business requirements. Experience conducting technical analysis and proposing resolutions.

For more information on qualifications please refer to OPM's Qualifications Standards.

Education

For positions with an education requirement, or if you are qualifying for this position by substituting education or training for experience, submit a copy of your transcripts or equivalent. An official transcript will be required if you are selected.

A college or university degree generally must be from an accredited (or pre-accredited) college or university recognized by the U.S. Department of Education. For a list of schools which meet these criteria, please refer to Department of Education Accreditation page.

FOREIGN EDUCATION: Education completed in foreign colleges or universities may be used to meet the requirements. You must show proof the education credentials have been deemed to be at least equivalent to that gained in conventional U.S. education program. It is your responsibility to provide such evidence when applying. Click here (Section 3, Explanation of Terms) or here for Foreign Education Credentialing instructions.

Additional information

  • Subject to a 1-year probationary period (unless already completed). Note: Current Federal employees may be required to serve a new probationary period (5 CFR 315.802(b)).
  • Have your salary sent to a financial institution of your choice by Direct Deposit/Electronic Funds Transfer.
  • If you are a male applicant born after December 31, 1959, certify that you have registered with the Selective Service System or are exempt from having to do so.
  • We may select from this announcement or any other source to fill one or more vacancies. Additional jobs may be filled.
  • The salary range indicated in this announcement reflects the minimum locality pay up to maximum locality pay for all duty locations listed. The range will be adjusted for selected duty location. General Schedule locality pay tables may be found under Salaries & Wages.
  • This is a non-bargaining unit position.
  • Tour of Duty: Day Shift - Start and stop times between 6:00 a.m. and 6:00 p.m..
  • In the event that a building is closed due to rent management, new hires may be placed in a local commuting location.
  • Telework Eligible Positions: Telework eligible positions do not guarantee telework. Employees must meet and sustain IRS telework eligibility requirements (e.g., reporting at least twice a pay period to your assigned Post of Duty (POD)) and supervisor's approval to participate in the IRS Telework Program. Employees must also be within a 200-mile radius of their official assigned post-of-duty (POD) while in a telework status. As a reminder - If you are selected for a position, you are responsible for reporting to your designated POD (location) on the negotiated start date or as directed by management.
  • The employment of any candidate selected for this position, including a current employee or a new hire, selected for this position may be conditional upon classification and/or audit of federal tax returns. This audit may include up to 2 years of returns.
  • Relocation expenses - No
  • If this position is designated as hard to fill and you were referred by an IRS employee, the employee may be eligible to receive a bonus for referring you under The Employee Referral Bonus Program (ERBP), recruiting strategy.
Though many locations may be listed, you will be limited to a maximum of 2 location choices. Please consider each location carefully when applying. If you are selected for a position at one of your location selections, that location will become your official post of duty.

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.

Benefits

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.

How You Will Be Evaluated

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

Your application includes your resume, responses to the online questions, and required supporting documents. Please be sure that your resume includes detailed information to support your qualifications for this position; failure to provide sufficient evidence in your resume may result in a "not qualified" determination. Applicants who disqualify themselves will not be evaluated further.

Rating: You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics):

  • Computer Science
  • Leadership
  • Oral Communication
  • Planning and Evaluating
  • Problem Solving
  • Reasoning
  • Technology Awareness
  • Writing


Category rating will be used to rank and select eligible candidates. If qualified, you will be assigned to one of two quality level categories, CAT A/B, CAT C depending on your responses to the online questions, regarding your experience, education, and training related to this position. Your rating may be lowered if your responses to the online questions are not supported by the education and/or experience described in your application.

Referral: If you are among the top qualified candidates, your application may be referred to a selecting official for consideration. Candidates, if required to participate in a selection interview (telephonic and/or in person at the discretion of the Selecting Official in accordance with hiring practices), will be interviewed in quality group order. We will NOT reimburse costs related to the interview such as travel to and from the interview site.

Veterans' preference is applied after applicants are assessed. Qualified preference eligibles who have a compensable service-connected disability of 10 percent or more (CPS, CP) are placed at the top of the highest category on the referral list (except for scientific or professional positions at the GS-9 level or higher). Remaining preference eligibles are placed above non-preference eligibles within their assigned category.

If you are a displaced or surplus Federal employee (eligible for the Career Transition Assistance Plan (CTAP)/Interagency Career Transition Assistance Plan (ICTAP), you must receive a rating of category CAT A/B to be rated as "well qualified" to receive special selection priority.

Required Documents

The following documents are required and must be provided with your application. All application materials, including transcripts, must be in English.

  1. Resume - Your resume MUST contain your name and dates of employment (i.e., month/year to month/year or present). To ensure you receive full credit for relevant experience, include the hours worked per week. We recommend that your resume not exceed 5 pages. If including Federal service experience, you MUST provide the pay plan, series, and grade, i.e., GS-0301-09. If the pay plan, series, and grade are not provided, it may result in an ineligible determination.
    Your resume must NOT include photographs, classified or government sensitive information, social security number (SSN), encrypted/digitally signed documents, or links to social media such as LinkedIn, or other inappropriate material or content. If your resume contains prohibited information as listed above, your application will be determined ineligible, and you will not receive consideration for this position. (Cover letters are optional.) Please view Resume Tips. It is also recommended that your resume not include personal information such as age, sex, religion, race, disability, etc.
  2. Online Application - Questionnaire
  3. Education - See Education Section above
  4. Registration/License (if applicable) - active, current registration/license
  5. Veterans' Preference (if applicable) - You MUST submit a copy of your DD-214 (Member 4 copy), or other official documentation from a branch of the Armed Forces or the Department of Veterans Affairs showing dates of service and type of discharge. If you are serving under active duty, provide certification from the Armed Forces that you will be discharged or released within 120 days from the date of certification. The certification must indicate your dates of service, rank and that you will be separated under honorable conditions.
    10-point preference eligible - Submit an Application for 10-point Veteran Preference, SF-15, along with the required documentation listed on the back of the form if you are a 10-point preference eligible. For more information on claiming veterans' preference view here.
  6. Career Transition Assistance Plan (CTAP) (if applicable) - You MUST submit the required documentation as outlined at: Career Transition Assistance Plan (CTAP). If you are an IRS CTAP eligible, you can apply for jobs within and outside the commuting area. If you are a Treasury CTAP eligible can apply for jobs within the commuting area.
  7. Interagency Career Transition Assistance Plan (ICTAP) (if applicable) - If you are a displaced or surplus Federal employee, click Interchange Career Transition Assistance Plan (ICTAP) for eligibility and a detailed list of required documents.
  8. High School Diploma (or equivalent) - If you are 16 or 17 years of age, you MUST submit documentation of graduation from high school (or equivalent); OR completion of a formal vocational training program; OR statement from school authorities agreeing with your decision to pursue employment rather than continuing your education.
NOTE:
  • DO NOT copy the specialized experience statement or position description into your resume for experience as this is not a demonstration of your experience and could result in an ineligible determination.
  • If you do not provide all required information, as specified in this announcement, your application will be determined incomplete, and you will not be considered for this position (or may not receive the special consideration for which you may be eligible).

How to Apply

The following instructions outline our application process. You must complete this application process and submit any required documents by 11:59 p.m. Eastern Time (ET) on 08/18/2025 and/or cut-off dates in this announcement. We are available to assist you during business hours (normally 8:00 a.m. - 4:00 p.m. ET, Monday - Friday). If applying online poses a hardship, please contact us by noon ET on 08/18/2025.

To preview the Application Questionnaire, please click the following link: https://apply.usastaffing.gov/ViewQuestionnaire/12781456

  • To begin the application process, click the "Apply Online" button.
  • You will be re-directed to USA STAFFING to complete your application process; answer the online questions and submit all required documents. (To submit supporting documents, import documents from USAJOBS to the appropriate document types. If the document you need was not imported from USAJOBS, you may upload it directly into this application. To protect your privacy, we suggest you first remove your SSN).
  • To complete, you must click the "Submit Application" button prior to 11:59 PM (ET) on 08/18/2025.
To update your application, including supporting documentation, at any time during the announcement open period, return to your USAJOBS account (Welcome | Login.gov). There you will find a record of your application, the application status, and an option to Update Application. This option will no longer be available once the announcement has closed.

To verify the status of your application both during and after the announcement open period, log into your USAJOBS account: Welcome | Login.gov . All of your applications will appear on the Welcome page. The application record in your USAJOBS account provides an Additional Application Information page that provides information regarding the documentation you submitted and any correspondence we have sent related to this application. The Application Status will appear along with the date your application was last updated. For information on what each Application Status means, visit: https://www.usajobs.gov/Help/how-to/application/status/.

Are you unsure how to write your federal resume? We are here to help. The Treasury Recruitment Service regularly offers Writing Your Federal Resume training sessions, and other career-related information sessions, to assist you in your career search journey. To register for a session, click here to go to our Career Information Sessions webpage.

Agency contact information

IRS Brookhaven External
Address
IT
1111 Constitution Ave NW
Washington, DC 20224
US

Next steps

To review reasonable accommodation policies and procedures please visit https://www.opm.gov/policy-data-oversight/disability-employment/reasonable-accommodations/. We provide reasonable accommodation to applicants with disabilities on a case-by-case basis; contact us if you require this for any part of the application and hiring process.

Once your application package and online questionnaire is received you will receive an acknowledgement email. You are responsible for checking status updates and notifications in USAJOBS. Hard copy notifications will not be sent to you. You may check the status of your application for this position at any time by logging onto the USAJOBS "My Account" tab and clicking on "Application Status." For a more detailed update of your application status, you may click on "more information." Please notify us if your contact information changes after the closing date of the announcement. If your email mailbox is full or blocked (SPAM) you may not receive important communication that could affect your consideration for this position.

Additional Locations

  • (GA1016) 4800 Buford Hwy Chamblee, GA
  • (IL2528) 380 Office Ct Fairview Heights, IL
  • (KY2032) 333 Scott St Covington, KY
  • (MD0278) 5000 Ellin Rd Lanham, MD
  • (MI0800) 985 Michigan Ave Detroit, MI
  • (MO1937) 333 W Pershing Rd Kansas City, MO
  • (MO0106) 1222 Spruce Saint Louis, MO
  • (NC2598) 10715 David Taylor Dr Charlotte, NC
  • (NY0376) 1040 Waverly Ave Holtsville, NY
  • (PA0809) 2970 Market St Philadelphia, PA
  • (PR3930) 7 Tabonuco St Guaynabo, PR
  • (PR4062) Av Luis Munoz Rivera San Juan, PR
  • (TN0005) 5333 Getwell Rd Memphis, TN
  • (TX2038) 3651 S IH-35 Austin, TX
  • (TX2099) 4175 Freidrich Lane Austin, TX
  • (TX0302) 4050 Alpha Rd Farmers Branch, TX
  • (UT1431)2484 S Washington Blvd Ogden, UT
  • (WV0191) 250 Murall Dr Kearneysville, WV


Note: We cannot accept applications on behalf of Federal Agencies. Application instructions are listed within the Job Description.


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