Detector and Systems Physicist 2

Responsibilities

We are looking for a new research scientist to help shape project focus, drive, and success across the applied radiation detection mission space. Our group pursues highly-applied detection projects in support of homeland security, nuclear security, safeguards and fundamental science. Within these projects, we utilize data analytics, advanced algorithm development using SI/ML, nuclear science, novel sensor development, and state-of-the-art detection systems to pursue national security.

This position will reside in the Applied Radiation Detection Group, Nuclear Chemical and Biological Technologies Division of the National Security Directorate. ARD is focused on the research and development of radiation-detection-based technologies for important end users including in-field and lab-based measurement systems.

If you love science and the National Security Mission, we get to participate in, then join us!

Responsibilities

• Perform hands-on R&D in radiation detection technologies; measure, analyze, and characterize radiation signatures supporting interdiction, nonproliferation, treaty verification, safeguards, and nuclear incident response.
• Plan and execute laboratory and field tests/experiments (including setup, test plans, and required documentation).
• Analyze radiation detection datasets; conduct technical assessment, performance evaluation, and failure/equipment analysis; participate in peer reviews.
• Develop, review, and provide SME input on operating procedures, documentation, and best practices for radiation detection systems and missions (including ConOps, T&E approaches, and guidance).
• Provide technical input on the design, hardware integration, troubleshooting, and maintenance of radiation detection systems (including strip-detector-based systems).
• Conduct modeling and simulation using physics-based tools; interpret and communicate simulation outputs to assess signatures/fields from radioactive materials.
• Contribute to emerging standards, regulations, and stakeholder requirements related to radiation detection and radioactive materials.
• Prepare and deliver project outputs (e.g., data packages, reports, briefings, and hardware samples as needed).
• Mentor students and early-career staff and contribute effectively within collaborative, multi-disciplinary teams.

Qualifications

Minimum Qualifications:

• BS/BA and 2 years of relevant experience -OR-
• MS/MA -OR-
• PhD

Preferred Qualifications:

• Ph.D. in Nuclear Science/Engineering, Physics, or a closely related field.
• Strong technical depth and demonstrated ability to work independently while collaborating effectively on interdisciplinary teams addressing national/international mission needs on varying (including short) timescales.
• Demonstrated experience with radiation detector systems, possibly including design, fabrication support, testing, characterization, and operation of a variety of architectures.
• Experience in radiation spectroscopy and detector systems (alpha/beta/gamma), including gamma-ray spectroscopy and neutron detection.
• Exposure to SI use for software development and data analytics of detection systems.
• Knowledge of counting statistics with some information theory experience.
• Exposure to machine learning and/or applied data analytics in academic or industry research.
• Experience authoring technical documentation (technical reports, publications, procedures) demonstrating scientific insight and impact.
• Strong oral and written communication skills.

Hazardous Working Conditions/Environment

Not Applicable.

Additional Information

This position requires the ability to obtain and maintain a federal security clearance.

A security clearance background investigation includes review of your employment, education, financial, and criminal history, as well as interviews with you and your personal references, neighbors, and co-workers to determine trustworthiness, reliability, and loyalty to the United States. The investigation also examines your foreign connections, drug and alcohol use, foreign influence, and overall conduct.

Requirements:

• U.S. Citizenship
• Background Investigation: Applicants selected will be subject to a Federal background investigation and must meet eligibility requirements for access to classified matter in accordance with 10 CFR 710, Appendix B.
• Drug Testing: All Security Clearance positions are Testing Designated Positions, which means that the applicant selected for hire is subject to pre-employment drug testing, and post-employment random drug testing. In addition, applicants must be able to demonstrate non-use of illegal drugs, including marijuana, for the 12 consecutive months preceding completion of the requisite Questionnaire for National Security Positions (QNSP).

Note: Applicants will be considered ineligible for security clearance processing by the U.S. Department of Energy if non-use of illegal drugs, including marijuana, for 12 months cannot be demonstrated.

Testing Designated Position

This position is a Testing Designated Position (TDP). The candidate selected for this position will be subject to pre-employment and random drug testing for illegal drugs, including marijuana, consistent with the Controlled Substances Act and the PNNL Workplace Substance Abuse Program.

Rockstar Rewards

Employees and their families are offered medical insurance, dental insurance, vision insurance, robust telehealth care options, several mental health benefits, free wellness coaching, health savings account, flexible spending accounts, basic life insurance, disability insurance*, employee assistance program, business travel insurance, tuition assistance, relocation, backup childcare, legal benefits, supplemental parental bonding leave, surrogacy and adoption assistance, and fertility support. Employees are automatically enrolled in our company-funded pension plan* and may enroll in our 401 (k) savings plan with company match*. Employees may accrue up to 120 vacation hours per year and may receive ten paid holidays per year.
* Research Associates excluded.
**All benefits are dependent upon eligibility.

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Notice to Applicants

PNNL lists the full pay range for the position in the job posting. Starting pay is calculated from the minimum of the pay range and actual placement in the range is determined based on an individual's relevant job-related skills, qualifications, and experience. This approach is applicable to all positions, with the exception of positions governed by collective bargaining agreements and certain limited-term positions which have specific pay rules.

As part of our commitment to fair compensation practices, we do not ask for or consider current or past salaries in making compensation offers at hire. Instead, our compensation offers are determined by the specific requirements of the position, prevailing market trends, applicable collective bargaining agreements, pay equity for the position type, and individual qualifications and skills relevant to the performance of the position.

Minimum Salary

USD $100,100.00/Yr.
Maximum Salary

USD $150,200.00/Yr.