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Summary

This position may be filled using Direct Hire Authority: Z5CAV/Direct-Hire Authority (Certain DoD Personnel) PL 118-31, Sec 125OB (i)(2), 12/22/2023.This position is being filled under the memorandum from the Under Secretary of Defense for Personnel and Readiness (USD(P&R)) "Expansion of Direct Hire Authority for Certain Personnel of the Department of Defense," dated August 12,2024.

This is an acquisition position. For more information please see:
AcqDemo.

Overview

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Accepting applications
Posted this week · Apply by 06/22/26
Due by 11:59 p.m. ET on June 22, 2026
Location
1 vacancy in the following location:
Work site options
Telework eligible
Yes—This position is an in-person position at facilities located at Fort Belvoir, VA. This position may be eligible for limited, situational telework subject to supervisory approval and not to exceed current Agency guidelines.  This position is not eligible for remote telework.
Remote job
No
Relocation expenses reimbursed
No
Salary
$143,913 - $187,093 per year
Pay scale & grade
GS 14
Promotion potential
None
Pay scale and grade determines the salary of the job.
Work schedule
Full-time
Travel Required
Occasional travel - You may be expected to travel for this position.
Appointment type
Permanent
Occupations and job series
Supervisory status
No
Federal service type
This job is in the Competitive Service
Represented by a union
No
Drug test
Yes
Security clearance
Top Secret
Position sensitivity and risk
Special-Sensitive (SS)/High Risk
Jobs require a background check and some require a security clearance. The type depends on the job.
Background check type
Financial disclosure required
Yes
Some jobs require financial disclosure to identify conflicts of interests.
Announcement number
DTRA-26-12979183-DH
Control number
873138800

This job is open to

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Clarification from the agency

This announcement is open to All U.S. Citizens, and is being filled under the Direct Hire Authority (DHA) for Certain Personnel of the Department of Defense. Appointment of Military Spouses (5 CFR 315.612)(NonComp Mil Sp), NonComp Appointment of DoW Civilian Employee Spouses, Priority Placement Program (PPP) Retained Grade Preference (RGP), and PPP Military Reserve and National Guard Technician eligibles may also apply.

Duties

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As a Physical Scientist at the GS-1301-14 some of your typical work assignments may include:

The position requires the individual to act as a subject matter expert in physical sciences, such as applied physics and chemistry, to guide the development of advanced technology prototypes for detection, protection, modeling, and hazard mitigation of chemical and biological threats. Key duties include:

  • Serve as a senior technical expert and authority on medical diagnostics, providing scientific leadership and oversight for the research, development, and evaluation of advanced assays and systems to detect chemical and biological threats.
  • Conceive, plan, and direct complex research and development programs in areas with limited precedent, originating new scientific methods and technological approaches to address critical capability gaps in chemical and biological defense.
  • Manage the full lifecycle of multifaceted Science & Technology (S&T) programs, including strategic planning, financial oversight, and execution to ensure integrity, quality, and compliance with DoW mission priorities and budgetary goals.
  • Represent the agency as a subject matter expert on technical committees, review panels, and in collaborations with inter-agency partners, international allies, academia, and industry to synchronize and integrate diagnostic development efforts.
  • Develop and prepare authoritative analyses, program budget submissions, and high-level reports for senior leadership and external stakeholders, including the annual Chemical Biological Defense (CBD) Report to Congress.
  • Lead and coordinate program activities with diverse stakeholders, conducting briefings and managing the technical review process to facilitate the rapid transition of innovative technologies to the warfighter.

Requirements

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Conditions of employment

  • Must be a U.S. Citizen
  • Occasional Travel
  • Work Schedule: Full-time
  • Males born after 12-31-59 must be registered for Selective Service
  • Suitable for Federal employment, determined by a background investigation
  • May be required to successfully complete a probationary period
  • Overtime: Occasionally
  • Tour of Duty: Flexible
  • Recruitment Incentives: Subject to approval
  • Fair Labor Standards Act (FLSA): Exempt
  • Financial Disclosure: Required
  • Telework Eligibility: This position is telework eligible
  • Must be able to obtain and maintain a Top Secret/SCI security clearance.
  • Subject to pre-employment drug testing and periodic drug testing thereafter.
  • This is an Acquisition Workforce position in the Engineering and Technical Management. functional area.
  • The incumbent will be required to become certified in the Practitioner tier within 5 years.
  • The incumbent is required to acquire a minimum of 40 continuous learning points (CLPs) every fiscal year as a goal and 80 CLPs being mandatory within 2 years.
  • Incumbent must file a Financial Disclosure Statement.
  • Periodic CONUS and occasional international travel is required.

Qualifications

You may qualify at the GS 14 , if you fulfill the following qualifications:

A. One year of specialized experience equivalent to the GS-13 grade level in the Federal service, military or private sector:

  • Directing operational deployment of medical diagnostic tools, assays, and systems to detect chemical and biological threat agents
  • Developing financial plans associated with multi-project research and development portfolios
  • Managing financial resources to achieve obligation and expenditure goals
  • Directing the technical evaluation and regulatory navigation of complex diagnostic assays and platform technologies, ensuring scientific rigor and compliance with mission-critical performance standards for identifying emerging and persistent chemical and biological threats.

In addition to meeting qualifications, your application package must reflect the applicable experience to meet the Individual Occupational Requirements for the 1301, series as listed below:
  • Degree: physical science, engineering, or mathematics that included 24 semester hours in physical science and/or related engineering science such as mechanics, dynamics, properties of materials, and electronics.
  • Combination of education and experience - education equivalent to one of the majors shown in A above that included at least 24 semester hours in physical science and/or related engineering science, plus appropriate experience or additional education

Education

Substitution of education may not be used in lieu of specialized experience for this grade level.

Additional information

Other Notes:
ACQUISITION POSITION: This is an Acquisition Workforce position in the Engineering and Technical Management functional area. The incumbent will be required to become certified in the Practitioner tier within 5 years. The incumbent is required to acquire a minimum of 40 continuous learning points (CLPs) every fiscal year as a goal and 80 CLPs being mandatory within 2 years.

Noncompetitive Appointment Authorities: For more information on noncompetitive appointment authority eligibility requirements: Special Hiring Authority for Certain Military Spouses

RE-EMPLOYED ANNUITANT: This position DOES NOT meet criteria for re-employed annuitant. The DoD criteria for hiring Re-employed Annuitants can be found at: https://www.esd.whs.mil/Portals/54/Documents/DD/issuances/140025/1400.25-V300.pdf

Males born after 12-31-59 must be registered or exempt from Selective Service (see Who Needs to Register | Selective Service System : Selective Service System (sss.gov))

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.

We will review your resume and supporting documents, to ensure you meet the basic qualification requirements. We will evaluate each applicant who meets the basic qualifications on the information provided and evaluate your relevant work experiences as it relates to fundamental competencies, identified below, required for this position.

Traditional rating and ranking of applications does not apply to this vacancy. Your application (resume and supporting documentation) will be evaluated to determine if you meet the minimum qualifications required as listed on the announcement under qualification requirements.

For information on entitlement see http://www.fedshirevets.gov/job/vetpref/index.aspx

Appointment of Military Spouses (5 CFR 315.612) (NonComp Mil Sp): To receive this preference, you must choose to apply using the " Appointment of Military Spouses (5 CFR 315.612) (NonComp Mil Sp)" eligibility. If you are claiming Military Spouse eligibility and are determined to be Well Qualified (score of 85 or above) for the position, you will be referred to the hiring manager. Information and required documentation for claiming Military Spouse eligibility may be found at the General Applicant Information and Definitions link below.

Priority Placement Program, DoD Military Reserve (MR) and National Guard (NG) Technician Eligible:- Submit a copy of the Military Reserve and National Guard Technician Disability PPP Self-Certification Checklist and copies of the appropriate documentation, such as the notification letter you received showing you are no longer eligible for military or NG membership (through no fault of your own) and that you have completed at least 15 years of technician service and a minimum of 20 years of service creditable for non-regular retirement.

Priority Placement Program (PPP) DoD Retained Grade Preference Eligible:- You must provide a signed Retained Grade PPP Self-Certification Checklist, DD3145-1 (whs.mil), a copy of your Notification of Personnel Action, Standard Form (SF) 50 effecting the placement in retained grade status; or a copy of the notification letter you received regarding the RIF or classification downgrade.

Defense Threat Reduction Agency

The Defense Threat Reduction Agency provides cross-cutting solutions to enable the DoD, the United States Government, and international partners to DETER strategic attack against the United States and it's allies; PREVENT, reduce, and counter Weapons of Mass Destruction (WMD) and emerging threats; and PREVAIL against WMD-armed adversaries in crisis and conflict.This position is part of the Defense Threat Reduction Agency.

Agency contact information

DTRA Servicing Team
Phone
614-693-0259
Fax
(215) 516-6068
Email
DHRC-DDTRAHR@dla.mil
Address
Defense Threat Reduction Agency
8725 JOHN J KINGMAN ROAD
MSC 6201
FT BELVOIR, VA 22060-6201
US

Visit our careers page

Learn more about what it's like to work at Defense Threat Reduction Agency, what the agency does, and about the types of careers this agency offers.

http://www.dtra.mil

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