The Nuclear and Extreme Environments Measurements (NEEM) Group within the Fuel Development Section (FDS), Nuclear Energy and Fuel Cycle Division (NEFCD), Fusion and Fission Energy and Science Directorate, at Oak Ridge National Laboratory (ORNL), seeks applicants for a post doctorial position with an emphasis in instrumentation and controls hardware and software developmen

Provide professional safety and industrial hygiene (IH) support to R&D and/or facility operations and maintenance Support Division Work Control Point of Contact (POC) activities for research safety summaries (RSS) by reviewing proposed and ongoing research activities. Facilitate completion of the operational activities deemed necessary through the work control process or

The LSS leads training development teams to create innovative learning materials using a Systematic Approach to Training. Collaborate with Subject Matter Experts to design and develop training materials, ensuring technical content is accurate and meet learning outcome objectives. Develop solutions for learning programs and incorporate learning sciences research into activ

Develop a manufacturing process optimization and design optimization frameworks via computation Perform process optimizations through simulations accounting for polymer flow and fiber interactions from various composite manufacturing techniques Develop and support the integration of a simulation assisted process monitoring and control system for additive manufacturing com

The successful candidate will Develop designs using modern computer aided design tools; Perform thermal and structural analyses using commercial finite element software such as ANSYS; Perform safety analyses to ensure safe experiment operation; Calculate nuclear heating rates using codes such as MCNP, SCALE, etc.; And manage and assisting in the fabrication of experiments

Develop Finite Element Method (FEM) models and Machine Learning (ML) codes for Multiphysics simulations with coupled thermal and electromagnetic modules. Develop in house software for pre and post process of Multiphysics simulations with coupled thermal, mechanical, and electromagnetic modules for world leading high performance computing platforms. Perform large scale mul

The Manufacturing Energy Efficiency Research & Analysis (MEERA) Group in the Manufacturing Science Division (MSD) at Oak Ridge National Laboratory (ORNL) is seeking applicants for a technical professional position including communications support in the area of energy efficiency and decarbonization for industry sector. This position augments ORNL's industrial energy effic

Design, conduct, analyze, and interpret laboratory, greenhouse, and field based experiments. Lead and contribute to the development of scientific manuscripts. Perform research utilizing a full range of state of the art equipment/facilities for microbiology, molecular biology, ecosystem ecology, plant biology, and genomics in a professional environment with excellent techn

Develop and advance the state of the art smart inverter control functionalities. Develop new methodologies and algorithms to address future grid control challenges. Develop analytical tools for stability analysis studies of future power grids with high penetration power electronics. Develop inverter impedance modeling and characterization using different methodologies. De

Provide Tier 1 and Tier 2 Desktop Support paired with basic Windows Systems Administration. Provide video conferencing support. Install, configure, and maintain Windows desktop systems both thin and thick clients, Storage, and familiarity with VMWare thin client deployments. Ensure the secure and effective operation of computing systems through compliance with ORNL classi

Design, installation, testing, and performance evaluation of high speed rotating equipment and supporting subsystems will be this position's main activities. These activities will include using appropriate instrumentation and software to effectively evaluate the performance of rotors, suspensions, and other related components while working closely with analysts to validat

The successful candidate will be responsible for conducting, coordinating, and reporting research assignments related to thermal systems including Heat transfer and heat exchanger evaluations as related to heating, ventilation, air conditioning and refrigeration (HVAC&R), and next generation thermal systems for data centers, including Local heat transfer for pool and flow

We are seeking a Postdoctoral Research Associate with a strong background in inorganic or materials chemistry/science, chemical and physical synthesis to develop, characterize, and test nanocarbon (i.e., carbon nanotubes, graphene) incorporated metal matrix composites (i.e., advanced ultra conductive materials) relevant to electric vehicle applications. Under general supe

Participate in software development, quality assurance and life cycle management in areas related to nuclear nonproliferation and post nuclear detonation forensics and consequence management. Advise R&D staff (e.g., nuclear engineers, physicists, chemists) with issues pertaining to code development, maintenance, and deployment, as well as computational analysis. Collabora

Develop scientific research in advanced reactor physics modeling and simulation through novel methods and algorithm design for CPU and GPU architectures Interact effectively across organization structures with staff scientists and engineers and be an effective representative of ORNL and their research to sponsors and the professional community Contribute to new reactor ph