Advance National Security as a Physical Scientist at the DTRA
The Defense Threat Reduction Agency (DTRA) is on the front lines of global security. We are looking for a highly skilled Physical Scientist (GS-14) to join our team in Fort Belvoir, Virginia. If you are an expert in chemical and biological detection and have a passion for leading high-stakes research, this role offers a unique opportunity to contribute to the safety of our nation and its allies.
Job Responsibilities
As a Physical Scientist, you will serve as an authoritative subject matter expert. Your responsibilities include:
- Translating complex technical requirements into actionable research solicitations.
- Leading the development and validation of advanced detection prototypes.
- Overseeing multi-faceted R&D efforts across diverse academic and federal environments.
- Providing executive-level advice on applied physics, chemistry, and molecular biology.
- Managing high-priority S&T portfolios to ensure budgetary and strategic compliance.
Requirements
To be considered for this position, applicants must meet the following baseline criteria:
- Professional Experience: One year of specialized experience equivalent to the GS-13 level.
- Education: A qualifying degree in physical science, engineering, or mathematics with at least 24 semester hours in related scientific disciplines.
- Clearance: Ability to obtain and maintain a Top Secret security clearance.
- Acquisition: Commitment to achieving Practitioner-tier certification within 5 years.
| Feature | Requirement |
|---|---|
| Salary Range | $143,913 - $187,093 |
| Location | Fort Belvoir, Virginia |
| Clearance | Top Secret |
| Work Schedule | Full-Time |
Salary Overview
This position is classified at the GS-14 level, offering a competitive federal salary range between $143,913 and $187,093 per year, depending on qualifications and performance.
Benefits
- Comprehensive health and life insurance.
- Generous retirement savings through the Thrift Savings Plan.
- Structured career advancement.
- Paid time off and federal holidays.
Application Tips
- Respect the Limits: Your resume must not exceed two pages. Overly long resumes are disqualified immediately.
- PDF Formatting: Always upload your documents as PDFs to preserve formatting.
- Clarity: Use clear, professional fonts such as Lato or Arial.
- Detail: Ensure your experience description clearly links your past work to the core competencies of this role.
This role is an exceptional challenge for a seasoned scientist looking to influence national policy and technology. If you are ready to make a significant impact on global security, apply today through USAJOBS.
Why This Physical Scientist Job Matters
Shape the future of national security as a Physical Scientist with the Defense Threat Reduction Agency. Lead cutting-edge research to counter emerging chemical and biological threats.
Physical Scientist Job Overview
The Defense Threat Reduction Agency (DTRA) is seeking an expert Physical Scientist to join their mission-critical team in Fort Belvoir, Virginia. In this role, you will lead complex research and development initiatives, translating customer needs into innovative scientific solutions to mitigate global threats. You will manage high-impact portfolios, forge strategic interagency partnerships, and provide senior-level technical advice to agency leadership in a high-stakes, rewarding environment.
Requirements for Physical Scientist
- One year of specialized experience at the GS-13 level or equivalent in the private/public sector.
- Degree in physical science, engineering, or mathematics with at least 24 semester hours in related sciences.
- Must be able to obtain and maintain a Top Secret security clearance.
- Completion of a drug test.
- Must be registered for Selective Service (if born after 12-31-1959).
- Submission of a two-page maximum resume in PDF format.
- Acquisition certification (Practitioner tier) within 5 years of hiring.
Preferred Qualifications for Physical Scientist
- Demonstrated expertise in managing multi-faceted R&D projects.
- Experience in technological forecasting and research portfolio management.
- Strong background in applied physics, analytical chemistry, or bioinformatics.
- Proven track record of coordinating with Joint Staff, Service laboratories, and international partners.
Federal Benefits & Perks
- ✓Comprehensive health insurance plans
- ✓Federal retirement benefits (FERS)
- ✓Thrift Savings Plan (TSP) with government matching
- ✓Paid vacation and sick leave
- ✓Professional development and continuous learning opportunities
💡 How to Apply Physical Scientist Job & Insider Tips
Application Steps for Physical Scientist Job
- Create or log into your USAJOBS account.
- Prepare your resume (maximum 2 pages, PDF format, 0.5-inch margins).
- Gather supporting documentation (Transcripts, SF-50, DD214).
- Complete the online questionnaire via the provided USA Staffing link.
- Submit your complete application package before the closing date of September 8, 2026.
💡 General Tips
- Strictly adhere to the two-page resume limit; applications exceeding this length will be excluded.
- Ensure your resume includes detailed information on your work schedule, hours per week, and dates of employment.
- Use standard, legible fonts like Lato, Arial, or Calibri.
- Review your application status frequently on the USAJOBS portal.
- Start early to account for potential document processing or scan times.
Frequently Asked Questions
Is telework available for this position?
Yes, this position is eligible for telework opportunities.
What level of security clearance is required?
This position requires a Top Secret security clearance.
Can I use education to substitute for experience?
No, specialized experience is mandatory for the GS-14 level and cannot be substituted by education alone.
Job from Defense Threat Reduction Agency
The DTRA is the Department of Defense’s combat support agency for countering weapons of mass destruction. We provide cross-cutting solutions that enable the US government to deter strategic attacks, prevent emerging threats, and prevail in complex conflict environments. Working here means collaborating with elite researchers, military leaders, and international partners.