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SCIENTIST

Department of the Navy
Naval Sea Systems Command
Naval Surface Warfare Center - Division Crane, IN
This job announcement has closed

Summary

You will serve as a SCIENTIST within one of the organizations of NAVAL SURFACE WARFARE CENTER, CRANE DIVISION.

The Secretary of Defense has ordered a department-wide hiring freeze subject to certain limited exceptions. This position is subject to the DoD hiring freeze. Offers of employment related to this vacancy announcement will not be executed until the position has an approved exemption.

Overview

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Reviewing applications
Open & closing dates
09/08/2025 to 09/22/2025
Salary
$88,621 to - $137,000 per year

ND-4 is equivalent to the GS-12/13 grade level.

Pay scale & grade
ND 4
Location
2 vacancies in the following location:
Crane, IN
Remote job
No
Telework eligible
Yes—This position is eligible for ad-hoc/situational telework at the discretion of management.
Travel Required
Occasional travel - You may be expected to travel for this position.
Relocation expenses reimbursed
Yes—Relocation expenses (i.e. PCS) or relocation incentives as described in 5 USC 5753 may be authorized in accordance with applicable travel regulations.
Appointment type
Permanent
Work schedule
Full-time
Service
Competitive
Promotion potential
4
Job family (Series)
Supervisory status
No
Security clearance
Secret
Drug test
No
Position sensitivity and risk
Noncritical-Sensitive (NCS)/Moderate Risk
Trust determination process
Financial disclosure
No
Bargaining unit status
No
Announcement number
ST-12794534-25-OMH
Control number
845269600

Duties

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  • You will apply advanced theoretical and practical knowledge of computer science principles, concepts, and techniques to design, develop, test, implement, and maintain complex software systems.
  • You will design, develop, and implement complex software systems and applications, considering factors such as performance, scalability, security, and maintainability.
  • You will analyze user requirements and translates them into technical specifications and system architectures.
  • You will select appropriate programming languages, tools, and platforms for software development and develop and maintains comprehensive documentation for all software systems.
  • You will conduct research and experimentation in emerging areas of computer science, (e.g. Machine Learning, cybersecurity, and cloud computing) for an organization.
  • You will evaluate the new technologies and their potential applicability to the organization's needs.
  • You will develop prototypes and innovative solutions to address complex problems and publish research findings in technical reports.
  • You will execute comprehensive test plans and test cases to ensure the quality and reliability of software systems.
  • You will Identify, analyze, and resolve software defects and performance bottlenecks.
  • You will be responsible for conducting performance testing, security testing, and usability testing and automate testing processes to improve the efficiency and accuracy.

Requirements

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Conditions of employment

  • Must be a US Citizen.
  • Must be determined suitable for federal employment.
  • Must participate in the direct deposit pay program.
  • New employees to the Department of the Navy will be required to successfully pass the E-Verify employment verification check. To learn more about E-Verify, including your rights and responsibilities, visit e-verify.gov
  • Within the Department of Defense (DoD), the appointment of retired military members within 180 days immediately following retirement date to a civilian position is subject to the provisions of 5 United States Code 3326.
  • Males born after 12-31-59 must be registered for Selective Service.
  • You will be required to obtain and maintain an interim and/or final security clearance prior to entrance on duty. Failure to obtain and maintain the required level of clearance may result in the withdrawal of a job offer or removal.
  • MSP/PPP applicants must currently hold the required security clearance.
  • This position is covered under the Defense Acquisition Workforce Improvement Act (DAWIA). Certification in the Acquisition Functional Area and category assigned to the position is required within established category timeframes.
  • This position may require travel from normal duty station to CONUS and OCONUS and may include remote or isolated sites. You must be able to travel on military and commercial aircraft for extended periods of time.
  • This is a Cyberspace Workforce (CWF) position, work role code 673 Software Test and Evaluation Specialist, proficiency level Advanced incumbent required to obtain/maintain qualifications in DoDM 8140.03 CWF Qualification and Dept. of Navy policies.

Qualifications

In addition to the Basic Requirements for this position, your resume must also demonstrate at least one year of Specialized experience at or equivalent to the ND-03 (GS-09 through GS-11 equivalency) pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: as a professional Scientist providing technical expertise to develop, implement, or integrate software systems or cybersecurity processes (e.g., network security, application security, data security, incident response, threat intelligence, etc.) for an organization.


Additional qualification information can be found from the following Office of Personnel Management website:
https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=List-by-Occupational-Series AND

https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/1500/computer-science-series-1550/

Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (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.

Education

Applicants must meet the following positive education qualifications requirements of the Office of Personnel Management (OPM) Qualifications Standards Manual: Applicants must possess:

Basic Requirements for the 1550 Series:

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

This position is part of the Warfare Centers Personnel Demonstration Project. The ND-04 pay band encompasses positions equivalent to the GS-12 and GS-13.

This position is covered by the Department of Defense Priority Placement Program.

Additional vacancies may be filled by this announcement.

A tentative offer of employment will be rescinded if the selectee fails to meet the pre-employment requirements, including failure to report to any of the scheduled appointments.

During the application process you will have the ability to opt-in to make your resume available to hiring managers in the agency who have similar positions in the local commuting area. Depending on the hiring organization and the position being filled, job requirements (e.g., security clearance, travel, drug testing, financial disclosure filing, bargaining unit status, etc.) may vary. Other hiring managers filling similar positions may offer relocation expense reimbursement and/or may offer recruitment incentives for new employees, depending on funding availability and in accordance with policy. If you opt-in and are referred on a certificate, your resume will be available to other hiring managers for 180-days from the date the job announcement closes. Opting in does not impact your application for this announcement, nor does it guarantee further consideration for additional positions.

Federal annuitant information: The selection of an annuitant is subject to the Department of Defense and Department of the Navy policy on the employment of annuitants. Policy information may be found at: http://www.secnav.navy.mil/donhr/Documents/CivilianJobs/FedCivAnnuitants.pdf

PPP applicants will be placed at the FPL, if determined Well Qualified (WQ). To receive priority consideration, the FPL must be the same grade level or equivalent of the retained grade or the grade held immediately prior to separation.

ICTAP Applicants: To be considered well-qualified and exercise selection priority as an ICTAP candidate, displaced Federal employees must satisfy all qualification requirements for the position and receive a rating in the highly qualified category (score 85) or higher. ICTAP candidates must provide copies of all of the following documentation at the time of application: 1) agency notice; 2) most recent performance appraisal; and 3) most recent SF-50 or notification of personnel action that includes position, grade level, and duty location. Applicants who do not provide this documentation will not receive consideration as an ICTAP candidate. For more information about ICTAP eligibility please review the following link: https://www.usajobs.gov/Help/working-in-government/unique-hiring-paths/federal-employees/career-transition/

Military Spouse Preference applicants will be placed at the highest grade for which they have applied and are determined Best Qualified (BQ). A BQ military spouse possesses knowledge, skills, abilities, and competencies comparable to others who meet the competitive referral criteria for the specific position.

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.

In order to qualify for this position, your resume must provide sufficient experience and/or education, knowledge, skills, and abilities to perform the duties of the specific position for which you are being considered. 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 be clear and specific when describing your experience.

When the application process is complete, we will review your resume to ensure you meet the hiring eligibility and qualification requirements listed in this announcement. You will be rated based on the information provided in your resume and responses to the Occupational Questionnaire, along with your supporting documentation to determine your ability to demonstrate the following competencies:

  • ORAL COMMUNICATION
  • SOFTWARE ENGINEERING
  • SYSTEMS TESTING AND EVALUATION
  • WRITTEN COMMUNICATION



You should list any relevant performance appraisals and incentive awards in your resume as that information may be taken into consideration during the selection process. If selected, you may be required to provide supporting documentation.

If after reviewing your resume and supporting documentation, a determination is made that you inflated your qualifications and/or experience, your score may be adjusted to more accurately reflect your abilities or you may be found ineligible/not qualified.

Please follow all instructions carefully. Errors or omissions may affect your rating or consideration for employment.

All eligibility and qualifications requirements must be met by the closing date of this announcement.

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