Oak Ridge National Laboratory


ORNL’s diverse capabilities span a broad range of scientific and engineering disciplines, enabling the Laboratory to explore fundamental science challenges and to carry out the research needed to accelerate the delivery of solutions to the marketplace. ORNL supports DOE’s national missions of:
- Scientific discovery—We assemble teams of experts from diverse backgrounds, equip them with powerful instruments and research facilities, and address compelling national problems;
- Clean energy—We deliver energy technology solutions for energy-efficient buildings, transportation, and manufacturing, and we study biological, environmental, and climate systems in order to develop new biofuels and bioproducts and to explore the impacts of climate change;
- Security—We develop and deploy “first-of-a-kind” science-based security technologies to make the world a safer place.
Search among Oak Ridge National Laboratory jobs
Jobs: 31 - 40 of 56 |

Senior Electric Motor Researcher
Oak Ridge, Tennessee
Requisition Id14972 Overview: The Centrifuge Science (CS) Section within the Enrichment Science and Engineering Division (ESED) at Oak Ridge National Laboratory (ORNL) is seeking a Senior Electric Motor Researcher for the Mechanical Systems...
10d
Job Type | Full Time |

Alternate Special Security Officer - Technical and Physical Security
Oak Ridge, Tennessee
Requisition Id15269 Level: TP05 Overview: As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation's most pressing challenges. Our team is made up of over 7,0...
10d
Job Type | Full Time |

Postdoctoral Research Associate - Accelerator Physics
Oak Ridge, Tennessee
Requisition Id15276 Overview: We are seeking a postdoctoral research associate who will study the dynamics of high-intensity proton beams in the Spallation Neutron Source (SNS) ring. This project will involve designing beam dynamics experim...
10d
Job Type | Full Time |

Postdoctoral Research Associate - Distributed Optical Fiber Sensing
Oak Ridge, Tennessee
Requisition Id15281 Overview: We are seeking a Postdoctoral Research Associate who will focus on distributed sensing using optical fibers for maintenance and component health applications for microreactors. This position resides in the Nucl...
10d
Job Type | Full Time |

HFIR Mechanical Engineer for Systems & Plant Engineering
Oak Ridge, Tennessee
Requisition Id15278 Overview: We are seeking a Mechanical Engineer to provide system engineering support for Cold Source Operations. This position resides within theResearch Reactors Division(RRD) at Oak Ridge National Lab (ORNL). The Cold ...
10d
Job Type | Full Time |

Postdoctoral Research Associate - Tritium Breeding Blanket Analysis
Oak Ridge, Tennessee
Requisition Id15282 Overview: The Fusion Energy Division (FED) at the Oak Ridge National Laboratory invites applications for a Nuclear Engineering position in the Blanket & Fuel Cycle Group. FED is developing the technical basis for the fir...
10d
Job Type | Full Time |

Research Associate, Plasma Boundary and Divertor Physics
Oak Ridge, Tennessee
Requisition Id15184 Overview: Oak Ridge National Laboratory 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...
12d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15241 Overview: We are seeking a Computer Scientist or Engineer with a focus on Vulnerability Research who will support the Cyber Resilience and Intelligence Division in the National Security Science Directorate at Oak Ridge N...
13d
Job Type | Full Time |

Postdoctoral Research Associate - Geothermal Energy Techno-Economic Analysis for Roadmap Extension
Knoxville, Tennessee
Requisition Id15262 Overview: Oak Ridge National Laboratory 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...
13d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15246 Overview: We are seeking a Process Engineer to provide process design and system engineering support to develop, design, implement and provide operations support for a variety of process systems supported by the Target D...
14d
Job Type | Full Time |