TheAdvanced Computing for Nuclear, Particles, and Astrophysics Group Leader will provide Research and Development (R&D) leadership to the group that strategically advances the group's research portfolio consistent with ORNL's aspiration to be the world's premier R&D institution and with ORNL's science culture. The Group Leader leads a group of nuclear, particle, and astro

The Technical Specialist position requires a solid understanding of safe work practices for radiochemistry and low level radiation detection/counting principles. The position is responsible as the subject matter expert for ensuring that all counting room instrumentation is maintained, calibrated, and upgraded as necessary. Instrumentation includes alpha spectrometry, gamm

Conduct and report complex assignments related to transportation data analytics, travel forecasting, as well as using various transportation datasets e.g., Freight Analysis Framework (FAF), National Household Travel Survey (NHTS) and many others to estimate freight and passenger movements and to examine travel behaviors. Conduct spatial and statistical analyses; estimate

Develop and apply machine learning algorithms and implement them at experimental facilities in the CNMS to create autonomous and human in the loop workflows that can improve efficiency, incorporate priors derived from simulations/theory, enhance scientific discovery and/or realize new experimental capabilities. Distribute the created codes in documented and modular form,

Develop electromagnetic transient (EMT) models for transmission or distribution grids, inverter based resouces (e.g. solar PV inverters), synchronous generators, loads, etc. Develop simulation algorithms that enable large scale simulations. Integrate (or co simulate) grid component/device models into open source software tools for integrated system dynamic and transient s

Pursue high quality research using neutron scattering, build national and international collaborations, and publish research results in scientific journals. Champion neutron sciences within the ORNL community and among national and international peers. Participate in an inclusive work environment for a diverse community of users, staff, postdocs, and students. As a member

Conduct the techno economics, value chain, and global manufacturing competitiveness analysis in the areas of sustainable manufacturing, circular economy, smart manufacturing, and water energy nexus Analyze the supply chain and material flows through a product's entire lifecycle can help to identify energy, material, and water savings opportunities throughout the greater U

The expected duties and responsibilities include some but not necessarily all the following Contribute to the integration of quantum optical resources into cryogenic confocal microscopes. Probe spontaneous time reversal symmetry breaking using magneto optical and quantum optical probes. Probe magnetic ordering and spin fluctuations using spin based quantum sensors. Mainta

CONFIGURATION MANAGEMENT Prepares engineering designs for new installations and for replacement and upgrade of HFIR structures, systems, and components (SSCs). Performs calculations and analyses to support design basis and requirements. Applies relevant codes and standards, such as ASTM, ASME, AWS, GD&T, QS9000, ISO14001, etc. Supports development of reactor core componen

Oak Ridge National Laboratory (ORNL) is the largest US Department of Energy Science and Energy Laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. Our diverse capabilities span a broad range of scientific and engineering disciplines, enabling the Laboratory to explore fundamental science chal

The Multifunctional Equipment Integration Group in the Buildings and Transportation Science Division (BTSD) at Oak Ridge National Laboratory (ORNL) is seeking qualified candidates to fill a technical staff position. The work in this group supports the U.S. DOE Building Technology Office and other customers by developing state of the art building equipment and appliances f

Understand and communicate about complex science and technology related topics and work with senior scientists and managers to produce timely, interesting, and compelling science and technology content that conveys the importance and excitement of the work at ORNL. Write feature articles, science highlights, news releases, website and newsletter content, and other materia

Serve user groups as a local contact, assisting in experiment design and setup, user training and data acquisition. Ensure users are provided scientifically robust and appropriately reduced neutron datasets. This may involve participation, and co authorship as appropriate, in user based manuscript preparation. Champion developments in instrumentation, sample environment a

Work closely with research scientists to solve complex automation problems using custom and commercial automation technologies. Collaborate with other engineers and technical professionals to design and deploy reliable field ready hardware. Maintain and modernize existing automation and robotic sample environment components and systems. Hands on integration of mechanical

Work closely with research scientists to solve complex automation problems using custom and commercial automation technologies. Collaborate with other engineers and technical professionals to design and deploy reliable field ready hardware. Maintain and modernize existing automation and robotic sample environment components and systems. Hands on integration of mechanical