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Computer Scientist (Agency Employees Only)

Nuclear Regulatory Commission
This job announcement has closed

Summary

This position is located in the Office of Nuclear Regulatory Research (RES), Division of Systems Analysis (DSA), Radiation Protection Branch (RPB).
The supervisor is John Tomon.

This position is subject to Confidential Financial Disclosure reporting requirements.

This position is subject to security ownership restriction reporting requirements.

Overview

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Reviewing applications
Open & closing dates
03/11/2026 to 04/02/2026
Salary
$143,913 - $187,093 per year
Pay scale & grade
GG 14
Locations
Atlanta, GA
1 vacancy
Naperville, IL
1 vacancy
Location Negotiable After Selection
1 vacancy
Rockville, MD
1 vacancy
Remote job
No
Telework eligible
Yes—May be eligible for situational telework in accordance with Agency policy.
Travel Required
Not required
Relocation expenses reimbursed
Yes—Travel expenses associated with interview and/or relocation expenses associated with job offer may be paid to the extent allowed by Federal Travel Regulations.
Appointment type
Permanent
Work schedule
Full-time - Full Time
Service
Excepted
Promotion potential
14
Job family (Series)
Supervisory status
No
Security clearance
L Access Authorization
Drug test
Yes
Announcement number
RES/DSA-2026-0001
Control number
860861600

This job is open to

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Clarification from the agency

All NRC Employees are encouraged to apply.

Duties

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The successful candidate will perform the full range of Computer Scientist duties.

Such duties include but are not limited to:

  • Serves as a technically authoritative expert computer scientist performing computer code programming and software development for RAMP computer codes through the entire software development life cycle, including software requirements, design documents and activities. Performs highly complex coding/compiling, verification against requirements and design, code validation, testing, debugging (i.e., major and minor code errors), deployment of codes, maintenance and software quality assurance. Provides expert advice and direction regarding computer science and software development project to project managers for the radiation protection and health physics computer codes associated with RAMP for use as the technical basis for the regulatory framework and for reactor, materials, waste, decommissioning and security licensing decisions.
  • Serves as a technical expert advisor to the health physicists (Contracting Officer’s Representatives (COR)) with radiation protection and dose assessment computer code development and documentation. Applies computer science and software development practices in reviewing and identifying technical issues related to the models and methods in the radiation protection and dose assessment computer codes source code. Serves as the branch technical expert in software quality assurance for the health physics and dose assessment computer codes associated with the RAMP including maintaining the computer code repository for these codes and performing audit of the software quality assurance program.
  • Provides technical expertise, advice and support in the development and maintenance of the RAMP website. Represents the organization as a technical expert at RAMP User Group (RUG) meetings, technical conferences, and seminars sponsored by the NRC and/or professional societies for addressing radiation protection and health physics computer code issues, as requested.

Requirements

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Conditions of employment

  • This is a Drug Testing position.
  • Must be able to meet/maintain security & suitability requirements.

You must meet the qualifications for this position by no later than 30 calendar days after the closing date of this announcement and before placement in the position.

All information in your resume must be true and accurate.

Qualifications

In order to qualify for this position, you must have at least one year of specialized experience at the next lower grade level (GG-13) in the Federal service or equivalent experience in the private or public sector.

SPECIALIZED EXPERIENCE is defined as:  experience and in-depth professional knowledge of computer theory, algorithms, data structures, programming concepts and languages, and computer architecture, with a working knowledge of computer hardware capabilities used in the development of scientific computer codes. The work of the position requires 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.

A description of how you possess the specialized experience as well as how you meet the qualifications desired in an ideal candidate should be addressed in your resume.

The ideal candidate will be able to demonstrate the following:

1. Demonstrated knowledge of and experience applying code development in computer programming languages and appropriate coding, scripting, programming, and development tools used in the development of scientific computer codes.

2. Demonstrated knowledge and skills of SharePoint technology capabilities to develop content, share updates, and create/develop tools and website development and familiarity with web design coding languages to the development of scientific computer codes.

3. Demonstrated ability to establish and maintain effective work relationships with management and staff, coworkers, and personnel of other U.S. government agencies or equivalent industry organizations and/or international organizations.

4. Demonstrated ability to effectively communicate technical information both orally and in writing.

A description of how you possess the specialized experience as well as how you meet the qualifications desired in an ideal candidate should be addressed in your resume. The NRC encourages applicants to provide concise, results-focused language for job experience details in your resume. Applicants may also use the supplemental vacancy question to provide additional information pertaining to the specialized experience and ideal candidate criteria.

PLEASE BE CLEAR AND CONCISE. WE WILL NOT MAKE ASSUMPTIONS REGARDING YOUR EXPERIENCE.

Education

Individual Occupational Requirements

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.

Evaluation of Education:

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.

Additional information

The duty location of this position is Rockville, MD.  This position may be eligible for situational telework in accordance with Agency policy.

Based on the staffing needs of the agency/area of consideration, additional selections may be made from this vacancy announcement.

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.

How you will be evaluated

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

When the application process is complete, your application will be reviewed to determine if you meet the job requirements.  You will be rated based on the information provided in your resume and responses to any vacancy questions to determine your level of knowledge, skill and ability related to the job requirements.  If you are among the top candidates for this position, your application will be referred to the hiring manager.

Your resume is the key means we have for evaluating your skills, knowledge, and abilities as they relate to this position.  Therefore, we encourage you to submit a thorough resume that directly relates to this position.


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Nuclear Regulatory Commission

If you are curious, inspired, or interested in bringing your energy to a committed team in a dynamic science, engineering, technical, or administrative career, consider the U.S. Nuclear Regulatory Commission (NRC). We are professionals dedicated to protecting people and the environment by safeguarding the use of nuclear materials in medicine, industry, and research.

NRC is an independent agency established to protect public health and safety as nuclear energy fuels electrical power and a variety of industrial, medical, and research applications. We come from varied educational and experiential backgrounds—the military, industry, and academia.

The NRC prides itself on creating a work environment rich in opportunity, leadership, training, teamwork and work life balance.  Help guide our nation into the next generation of nuclear safety by completing your USAJOBs profile and reviewing our job announcements! Begin a challenging career with the NRC where you can be a part of a select group of professionals who protect people and the environment with the peaceful use of nuclear materials in medicine, industry and research.   To find out more about the NRC, we invite you to visit us on the web at www.nrc.gov.

Agency contact information

Kristine A. Darang
Phone
610-337-6977
TDD
240-428-3217
Fax
000-000-0000
Email
Kristine.Darang@Nrc.gov
Website
https://www.nrc.gov
Address
NUCLEAR REGULATORY COMMISSION
US Nuclear Regulatory Commission
Office of Human Resources
Washington, District of Columbia 20555
United States

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