At PNNL, our core capabilities are divided among major departments that we refer to as Directorates within the Lab, focused on a specific area of scientific research or other function, with its own leadership team and dedicated budget. Our Science & Technology directorates include National Security, Earth and Biological Sciences, Physical and Computational Sciences, and Energy and Environment. In addition, we have an Environmental Molecular Sciences Laboratory, a Department of Energy, Office of Science user facility housed on the PNNL campus. The National Security Directorate (NSD) drives science-based, mission-focused solutions to take on complex, real-world threats to our nation and the world. The Physical Detection Systems and Deployment Division, part of the National Security Directorate, delivers policy-informed technology solutions by removing barriers to real-world implementation. We strive to understand end-user environments to transition technology from the developmental stage to deployment. Our diverse expertise in operational systems provides tools, technologies, and approaches for combating a range of threats, both at home and in more than 100 countries around the globe. Protecting U.S. residents and visitors is among our nation’s highest priorities. As adversaries gain access to sophisticated technologies and materials, the threats grow more dynamic and complex—from cyber and nuclear to chemical and biological weapons of mass effect and other forms of terrorism. The PNNL national security mission employs our researchers, tools, and technologies to play a key role in advancing the ability to identify and secure nuclear materials, detect weapons of mass effect, manage nonproliferation treaties, secure our nation's borders, and protect critical infrastructures. PNNL’s scientific discovery and capabilities—rooted in innovative theory, methods, algorithms, and tools—are enabling stronger, more resilient technologies and systems to safeguard national security. Coupled with decades of radiological and nuclear materials expertise, advanced computing and threat analysis capabilities, and a broad fundamental science base, we are identifying and countering emerging threats that have significant impact at home and around the globe. NOTE: Several documents are strictly required to submit with the application to be eligible for this position. Please read the entire job posting for detailed instructions. PNNL’s Physical Detection Systems and Deployment Division is focused on discovering, developing and deploying physical detection systems. We are seeking Masters students for assignments within the National Security Internship Program (NSIP). Do you want to be challenged with hard problems in national security, energy, and science and apply cutting-edge research to make our nation safer and stronger? Do you want to perform research and development critical to prevent and counter terrorism and proliferation of weapons of mass destruction? Are you interested in physics, material science, electrical engineering, mechanical engineering, systems engineering, project management or instructional design? If you answered yes, please join us as an intern in the Physical Detection Systems and Deployment Division. Participants will be starting in cohort sessions and must be available to start in May or June 2026 [Summer cohort]. Your internship will land you in one of the following focus areas: Advanced Engineered Systems We are a group of passionate makers who have a long history of building and deploying embedded sensor systems for a wide variety of sponsors and applications. We are 50+ electronics engineers, software engineers, mechanical engineers, physicists, etc.; all sharing the DNA and desire to deploy solutions for our sponsors that help the mission of national security. We focus on emerging technologies by integrating capability across electromagnetics, systems modeling, communications, analytics development, and systems design to serve as a flywheel for feeding technology advancements across the division and laboratory. Projects within the group range from mission focused, highly applied projects in support of national security to fundamental science projects. Detection Physics We represent PNNL’s ultra-low background capability and develop some of the world’s most sensitive radiation detection systems; driving solutions that span fundamental physics to treaty verification by integrating modeling, experimentation, data science, and support staff. Disruptive Technology We focus on the development of detection systems and data analysis techniques for a variety of missions ranging from fundamental physics to national security. Projects within the research group range from highly applied projects to fundamental science projects in the areas of nuclear/particle physics, electromagnetics, and novel sensor technology development. Engineered Materials We work on the design, synthesis, implementation, characterization, and monitoring of functional materials for national security missions leveraging chemistry, computations and models, data science, characterization tools, and non-destructive evaluation methods. Operational Readiness We steward capabilities associated with the mission assurance and operations and maintenance stage of the systems engineering lifecycle. Operational sustainment is achieved and transitioned through instructional systems, credibility assessment, logistics innovation, reliability and field engineering, and complex supply chain and interdependency analysis. Systems and Technology Integration We lead the Lab in bringing the most technology aligned, diverse, talented, and skilled project management and systems engineering staff who will do what it takes to expertly deliver on the national security detection requirements of our sponsors. Positions are available in Richland, WA and Seattle, WA, based on business need. Positions may also be performed remotely or on campus at PNNL based on business need. HOW TO APPLY To have a complete application package, the (2) listed items below are required and must be uploaded correctly per the steps below for consideration: Step 1: Upload Resume or CV in “Resume” section only (note: If applying to multiple positions, the most recent resume uploaded will be used for all positions an applicant applies to). Step 2: Upload a Cover Letter separately in “Additional Documents” section of the application titled “PDSD - Summer 2024 NSIP Cover Letter”. Cover letter should include: Statement of interest, reference relevant college courses, and relevant experience that may include extracurricular activities that have prepared you for this career. If any of the components (resume and cover letter) are not uploaded per the instructions above, applications will be rejected and will no longer be considered. Electronic applications will be accepted until 5:00 p.m. (PST) on the posting close date.
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Career Level
Intern
Number of Employees
1,001-5,000 employees