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 84 |

Stable Isotope Processing Chemist
Oak Ridge, Tennessee
Requisition Id15419 Overview: The Stable Isotope Materials and Chemistry Group (SIMC) within the Plasma Enrichment Science and Engineering Section is seeking a Stable Isotope Processing Chemist who will focus on chemical operations associat...
2d
Job Type | Full Time |

Group Leader, Energy Systems Integration and Modeling
Oak Ridge, Tennessee
Requisition Id15406 Overview: The Advanced Reactor Engineering and Development (ARED) Section of the Nuclear Energy and Fuel Cycle Division (NEFCD) at Oak Ridge National Laboratory (ORNL) is seeking applications for a Senior Research & Deve...
2d
Job Type | Full Time |

Senior Electrical CADD Designer
Oak Ridge, Tennessee
Requisition Id15428 Overview: We are seeking a Senior Electrical CADD Designer who will focus on producing designs, and engineering drawings using computer-aided design (MicroStation/AutoCAD) packages for modifications to reactor systems, s...
3d
Job Type | Full Time |

Postdoctoral Research Associate, Multimodal Imaging
Oak Ridge, Tennessee
Requisition Id15217 Overview: The Multiscale Biomedical Systems group in the Advanced Computing in Health (ACH) section in Computational Sciences and Engineering Division (CSED), Computing and Computational Sciences Directorate (CCSD) at Oa...
3d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15323 Overview: The Nuclear Nonproliferation Division (NND) performs a wide range of scientific, technical, and programmatic activities in all facets of the nuclear enterprise from nonproliferation to research and development ...
3d
Job Type | Part Time |

Senior Nuclear Mechanical Engineer
Oak Ridge, Tennessee
Requisition Id15221 Overview: We are seeking a Nuclear Mechanical Engineer to join the Systems Engineering (SE) Group within theResearch Reactors Division(RRD) at Oak Ridge National Lab (ORNL). Our group is responsible for theHigh Flux Isot...
4d
Job Type | Full Time |

Distinguished Scientist, Artificial Intelligence and Machine Learning
Oak Ridge, Tennessee
Requisition Id14593 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 7,000 dedicated...
4d
Job Type | Full Time |

Postdoctoral Research Associate - Integrated Photonics
Oak Ridge, Tennessee
Requisition Id15452 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 7,000 dedicated...
4d
Job Type | Full Time |

Chief Operating Officer, Physical Sciences Directorate
Oak Ridge, Tennessee
Requisition Id15449 Overview: Oak Ridge National Laboratory (ORNL) is the largest Office of Science national laboratory within the U.S. Department of Energy (DOE) system. With more than 7,000 staff members, world-leading user facilities, an...
4d
Job Type | Full Time |

Postdoctoral Research Associate
Oak Ridge, Tennessee
Requisition Id15447 Overview: The Data and AI Systems Research Section/Workflow systems Group within the Computer Science and Mathematics Division at Oak Ridge National Laboratory (ORNL) is seeking a postdoctoral researcher with expertise i...
5d
Job Type | Full Time |