107 legal jobs found

Requisition Id 16335 Overview: We are seeking a Beam Instrumentation Systems Lead to support the design, development, implementation, and maintenance of beam instrumentation systems for the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory (ORNL). This role contributes to improving accelerator performance, reliability, and availability through advanced diagnostic and control system development. This position reports to the Beam Instrumentation Group Leader within the Accelerator Science & Technology Section, Research Accelerator Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL). The Spallation Neutron Source is a world-leading facility and the most powerful pulsed proton accelerator in the world, producing neutron beams for cutting-edge materials science research. ORNL is the U.S. Department of Energy's largest science and energy laboratory, delivering transformative solutions in energy, science, and national security. Within...

Important Application Submission Information In order to ensure your application is successfully received before the job posting expires, please submit your application by 11:59 PM on Tuesday, May 12, 2026 More than a career - a chance to make a difference in people's lives. Build an exciting, rewarding career with us - help us make a difference for millions of people every day. Consider joining the Duke Energy team, where you'll find a friendly work environment, opportunities for growth and development, recognition for your work, and competitive pay and benefits. Position Summary This position is responsible for performance, management, and oversight of regulatory and compliance activities pertinent to Transmission Planning. The successful candidate for this role is expected to manage work in areas specific to FERC/NERC compliance, coordination with Florida utility peers through the regional planning organization, rate cases and other hearings at the state and local...

CBRE | DIRECTLINE, a CBRE Data Center Solutions business, is a leading technology infrastructure services provider enabling mission critical data center infrastructure for the world's technology leaders. Catering to a broad spectrum of technology and client requirements, 1200+ skilled technicians deliver over 1000 projects annually across data center markets in the US and APAC. DL has proven success in the deployment of next-generation infrastructure technologies across the data center lifecycle; from design & planning, install & build through Day 2 maintenance, technology upgrades & retrofits, including delivering the latest wave of AI/ML platforms. JOB TITLE: PROJECT ENGINEER About the Job: The Project Engineer (PE) is a key member of the site operations team. The PE has a leadership and planning role working with the Project Manager to assess and direct the feasibility of the schedule and production. They review the technical plans of the project, maintain...

Requisition Id 16325 Overview: The Centrifuge Science (CS) Section within the Enrichment Science and Engineering Division (ESED) at Oak Ridge National Laboratory (ORNL) is seeking a Senior Enrichment Science Engineer for theMechanical Systems Modeling (MSM) Group. The Senior Enrichment Science Engineer will provide technical guidance and expertise across the design, analysis, installation, testing, and performance evaluation of high-speed rotating equipment and associated subsystems. This role involves troubleshooting rotating systems and supporting the development of advanced separation technologies. ESED serves the nation in two critical areas: advancing enrichment technologies and exploring enriched stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical...

Requisition Id 16330 Overview: We are seeking a Research Associate who will support the Deposition Science and Technology (DSaT) Group in the Manufacturing Science Division (MSD) at Oak Ridge National Laboratory (ORNL). MSD resides in the Energy Science and Technology Directorate (ESTD). DSaT performs research and development on the processing of metallic material systems for extreme environment and high temperature applications. The Research Associate will contribute to the development of thermo-mechanical modeling tools to support process development for advanced manufacturing processes and of process-microstructure-property-performance relationships for high-temperature alloys and extreme environment structural materials. A strong background in mechanical behavior of materials is required. Demonstrated experience in the implementation of nonlinear constitutive models in commercial (e.g. Abaqus, ANSYS, etc.) and/or open-source finite element (FE) codes (e.g., MOOSE, DAMASK,...

Requisition Id 16331 Overview: We are seeking an Associate Research Staff Scientist who will focus on the processing and process development of high temperature metallic powder feedstocks. In addition, a knowledge of powder feedstock processing through advanced manufacturing (AM) processing modalities such as hot isostatic pressing (HIP), directed energy deposition, laser powder bed, or electron beam melting with a focus on energy applications are desired. Research will focus on applying the fundamental knowledge garnered from traditional high temperature metal processing such as powder metallurgy or electron beam zone melting to aid in the development of novel extreme environment metals to enable next generation energy system advancements. This position resides in the Deposition Science & Technology Group in the Manufacturing Science Division, Energy Sciences Technology Directorate (ESTD) at the Oak Ridge National Laboratory (ORNL). As part of our research team, you will...

Requisition Id 16329 Overview: We are seeking an R&D Group Leader for the Functional Hybrid Nanomaterials (FHN) Group within the Nanomaterials Synthesis and Nanofabrication Section at the Center for Nanophase Materials Sciences (CNMS). The CNMS provides the national and international user communities access to expertise and equipment for a broad range of nanoscience research, including nanomaterials synthesis, nanofabrication, imaging/microscopy/characterization, and theory/modeling/simulation. The selected group leader will be part of the Nanomaterials Synthesis and Nanofabrication Section, which develops and applies state-of-the-art synthesis and diagnostics methods to understand growth mechanisms and function of complex materials in support of the CNMS user program and in-house theme science. As a Senior R&D Staff Member and Group Leader at the CNMS, your work will combine science with leadership. As a Group Leader, you will be instrumental in shaping and...

About the Team OpenAI's Hardware organization develops silicon and system-level solutions designed for the unique demands of advanced AI workloads. The team is responsible for building the next generation of AI-native silicon while working closely with software and research partners to co-design hardware tightly integrated with AI models. In addition to delivering production-grade silicon for OpenAI's supercomputing infrastructure, the team also creates custom design tools and methodologies that accelerate innovation and enable hardware optimized specifically for AI. About the Role We're looking for a RTL Engineer to design and implement key compute, memory, and interconnect components for our custom AI accelerator. You'll work closely with architecture, verification, physical design, and ML engineers to translate AI workloads into efficient hardware structures. This is a hands-on design role with significant ownership across definition, modeling, and implementation. This...

Requisition Id 15960 Overview: We are seeking a highly skilled Remote Handling Engineer with expertise in designing, developing, and maintaining robotic systems for demanding applications. This position focuses on engineering sophisticated robotic manipulators for hot cell environments, where precise operations under hazardous conditions are critical. This position resides in the Facilities Management Section of the Non-Reactor Nuclear Facilities Division of the Isotope Science and Enrichment Directorate of Oak Ridge National Laboratory. Major Duties/Responsibilities: Design, simulate, and implement robotic systems and manipulators tailored for operation within hot cell environments. Develop robust, kinematic and dynamic models ensuring precision, safety, and reliability in hazardous conditions. Collaborate with multidisciplinary engineering teams to integrate control algorithms, sensor feedback, and human-machine interfaces. Conduct risk assessments and safety...

Requisition Id 16065 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineering Group Leader who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of...

Requisition Id 16317 Overview: We are seeking a Mechanical Engineer who will focus on managing the fabrication and procurement of large specialized equipment for nuclear materials processing. This position resides in the Radioisotope Infrastructure Development Group in the Radioisotope Production Engineering and Analysis Section, Radioisotope Science and Technology Division, Isotope Science and Enrichment Directorate at Oak Ridge National Laboratory (ORNL). As part of our team, you will provide engineering support for the design, fabrication, procurement, installation, and commissioning of shielded hot cells, gloveboxes, mechanical and chemical processing equipment, and other specialty scientific systems. You will support projects for both new and existing projects and programs. The work is performed under exacting quality specifications including ASME NQA-1, and with the adherence to conduct of operations in nuclear facilities. This position requires good team dynamics,...

Requisition Id 16315 Overview: We are seeking an engineer who will focus on using surveying and engineering analysis skills to plan accurate, high-precision metrology and alignment on a wide variety of mechanical systems in support of the Spallation Neutron Source (SNS) accelerator systems and neutron beam lines. The position will also occasionally support other projects and efforts across the Oak Ridge National Lab complex. This position resides in the Survey, Alignment, and Metrology Group in the Neutron Technologies Engineering Section, Neutron Technologies Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL). Major Duties/Responsibilities: Work with scientists, engineers, and technicians to achieve required alignment and metrology tolerances. Perform analysis of measurements using coordinate system transformations, least squares, and uncertainty propagation. Plan and supervise dimensional inspection and feudalization of mechanical...

Requisition Id 16297 Overview: We are seeking a Postdoctoral Research Associate who will focus on polymer synthesis and characterization for fundamental understanding of depolymerization and polymerization of polymers coupled with autonomous chemistry https://www.ornl.gov/project/precision-synthesis-polymers-mastering-reaction-equilibria. This position resides in the Soft Materials and Membranes group in the Separation and Polymer Chemistry section, Chemical Sciences Division, Physical Sciences Directorate, at Oak Ridge National Laboratory (ORNL). As part of our team, the postdoc will synthesize novel polymers (both polymerization and depolymerization) especially utilizing robotic autonomous chemistry, unravel mechanistic understanding, valorize to new polymers using depolymerized building blocks, as well as conduct their characterization. The project is highly collaborative, and the postdoc will work with other polymer scientists, physicists, computational scientists, as...

Requisition Id 16311 Overview: Oak Ridge National Laboratory (ORNL) is a U.S. Department of Energy (DOE) Office of Science national laboratory with an extraordinary 80-year history of solving the nation's most complex challenges. ORNL employs over 6,200 staff dedicated to advancing science and technology to support energy, environmental, and national security missions. ORNL is committed to fostering a diverse, equitable, inclusive, and accessible workplace that supports innovation and excellence. The Grid Systems Hardware (GSH) Group at ORNL is seeking a highly motivated Power Electronics and Grid Hardware Research Engineer/Associate to support research and development of next-generation grid-integrated hardware systems. This position focuses on hands-on development, integration, and testing of power electronic converters, embedded systems, communication interfaces, and grid-connected hardware platforms. The successful candidate will contribute to the development of...

Requisition Id 16300 Overview: We are seeking a Fusion Blankets Lead to provide strategic and technical leadership for research and development (R&D) in fusion blanket and fuel cycle technologies at Oak Ridge National Laboratory (ORNL). This position will play a central role in shaping and executing ORNL's vision for fusion nuclear science and engineering, with emphasis on tritium breeding, fuel cycle closure, and power extraction systems for future fusion energy devices. The Fusion Blankets Lead will report to the Fusion Energy Division Director and work across ORNL's Fusion Energy Division (FED), Materials Science and Technology Division (MSTD), and other directorates to develop and integrate a coordinated, lab-wide strategy. This role will also interface closely with DOE, international partners, and the private fusion sector. A key responsibility will be defining and advancing the technical basis and programmatic strategy for fusion blanket and fuel cycle technologies,...

Requisition Id 16245 Overview: The Reactor Analysis and Modeling (RAM) Group within the Nuclear Safety and Experiment Analysis (NSEA) Section of the Research Reactors Division (RRD), Neutron Sciences Directorate (NScD) is seeking a Distinguished R&D Reactor Physics Staff at the High Flux Isotope Reactor (HFIR). The HFIR is a nuclear reactor at Oak Ridge National Laboratory and has one of the highest power densities in the world. Our purpose is to support neutron scattering experiments, to produce medical and industrial isotopes that require one of the highest thermal neutron fluxes in the world, and to perform fuels and materials irradiation experiments. We are looking for a highly motivated senior reactor analyst who is comfortable working in a team environment, with collaboration at all levels, disciplines, and diverse cultural backgrounds both inside and outside the organization. The successful candidate should have a strong interest in nuclear reactor analysis and a...

Requisition Id 16290 Overview: We are seeking Postdoctoral Research Associates who will focus on materials joining and allied materials sciences and manufacturing technologies. These positions reside in the Materials Joining Group in the Materials Analysis and Interface Science Section, Materials Science and Technology Division, Physical Sciences Directorate, at Oak Ridge National Laboratory (ORNL). Multiple positions are available to support R&D with different research focuses. They include innovations in joining and materials processing/synthesis, AI/ML for process monitoring and control, and physics based computational modeling of joining processes or performance of welded structures. As a postdoc, you will conduct research and development at the forefront and often at the intersection of above topic areas as part of our multi-disciplinary team, with access to the vast research resources in a national laboratory environment, to advance your career. Major...

Requisition Id 16258 Overview: The Environmental Risk and Energy Analysis group within the Environmental Sciences Division (ESD) at Oak Ridge National Laboratory (ORNL), is seeking a Scientist position in radiation dosimetry research. We seek a colleague with research interests in exploring radiation effects on humans using advanced simulation and computational approaches for radiation dose modeling and assessments. Responsibilities of the position will include advancing the Center for Radiation Protection Knowledge's (CRPK) existing research capabilities and ongoing programs as well as assisting in developing new research programs in radiation dosimetry. Environmental Sciences Division is an interdisciplinary research and development organization with over 60 years of achievement in local, regional, national, and international environmental research. Our vision is to expand scientific knowledge and develop innovative strategies and technologies that will strengthen the...

Requisition Id 16237 Overview: We are seeking a Nuclear Mechanical Engineer to join the Systems Engineering (SE) Group within the Research Reactors Division (RRD) at Oak Ridge National Lab (ORNL). Our group is responsible for the High Flux Isotope Reactor (HFIR) configuration management program. The SE Group also provides technical support to operations and maintenance and performs systems analysis. In this role, you will perform design engineering and support manufacturing and fabrication of reactor core components, fuel elements, control rods and plates, etc. You will also handle maintaining overall cognizance of assigned HFIR structures, systems, and components (SSCs) and provide systems engineering support for operations and maintenance. Major Duties/Responsibilities: Support engineering design work for new and upgraded HFIR structures, systems, and components. Implements modifications in accordance with RRD configuration control processes. Perform...

Requisition Id 16234 Overview: Oak Ridge National Laboratory (ORNL) is seeking a Production Engineer for our world class radioisotope production program. Supporting the largest radioisotope production and research portfolio within the Department of Energy (DOE) Office of Science for Isotope R&D and Production, this position will grant you the opportunity to work with rare nuclear materials and ensure the safe and effective execution of nuclear materials processing within nuclear and radiological facilities. This position resides within the Isotope Processing and Manufacturing Division (IPMD) at Oak Ridge National Laboratory (ORNL). IPMD is focused on the reliable delivery of radioisotope products to reach quality standards. This work is performed within the unique facilities at ORNL, including the High Flux Isotope Reactor (HFIR), and several radiological and nuclear facilities throughout the ORNL campus containing shielded hot cells and gloveboxes. The Production...