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: 21 - 30 of 73 |

Radiobioassay Program Technical Specialist
Oak Ridge, Tennessee
Requisition Id14781 Overview: The Nuclear and Radiological Protection Division (NRPD) at the Oak Ridge National Laboratory (ORNL) seeks a Radiobioassay Program Technical Specialist for the Radioanalytical Services team within the Nuclear Me...
5d
Job Type | Full Time |

Postdoctoral Research Associate - Irradiation Materials Analysis
Oak Ridge, Tennessee
Requisition Id15094 Overview: Oak Ridge National Laboratory is seeking a Postdoctoral Research Associate who will focus on material property testing, analysis, and modeling of reactor isotope production target materials. This involves the d...
5d
Job Type | Full Time |

Senior High Performance Computing Engineer - Classified Environment
Oak Ridge, Tennessee
Requisition Id15195 Overview: The Field Intelligence Operations Division invites candidates to apply to join the team as a Senior High Performance Computing (HPC) Engineer for Classified Computing to lead the design, implementation, and man...
5d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15211 Overview: Are you ready to make a lasting impact on groundbreaking neutron-based research and isotope production with a uniquely powerful nuclear reactor? Oak Ridge National Laboratory (ORNL) is seeking a Regulatory Affa...
5d
Job Type | Full Time |

Computational Fluid Dynamics, Modeling and Simulation R&D Associate
Oak Ridge, Tennessee
Requisition Id15216 Overview: At Oak Ridge National Laboratory, we have a unique opportunity for a highly motivated R&D Associate Staff Member to join our Multiphysics CFD Applications group in the Nuclear Energy and Fuel Cycle Division. Th...
5d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15212 Overview: We're hiring a Data Engineer to provide support for Cybersecurity Research and Operational Data Research. You will have the opportunity to work on some of the most ambitious and impactful research. This positio...
5d
Job Type | Full Time |

Associate Classified HPC Engineer
Oak Ridge, Tennessee
Requisition Id15208 Overview: We are hiring an Associate Classified HPC Engineer to design, operate and maintain clusters, servers, and workstations supporting services where science happens at ORNL! This position resides in the Emerging Te...
5d
Job Type | Full Time |

Associate Staff Member, Irradiated Nuclear Fuel Characterization
Oak Ridge, Tennessee
Requisition Id15045 Overview: The Oak Ridge National Laboratory (ORNL) Nuclear Fuel Element Performance (NFEP) Group in the Nuclear Fuel Development (NFD) Section within the Nuclear Energy and Fuel Cycle Division is looking for a researcher...
6d
Job Type | Full Time |

Oak Ridge, Tennessee
Requisition Id15187 Overview: We are seeking a Linux Systems Engineer who will play a crucial role in managing and supporting Linux servers and large storage systems! Areas of focus include maintaining system health, analyzing system perfor...
6d
Job Type | Full Time |

Scanning Transmission Electron Microscopy for Metallurgy, R&D Associate Staff
Oak Ridge, Tennessee
Requisition Id15053 Overview: We are seeking a research scientist who will focus on the development and implementation of microscopy methods for characterizing metals including aluminum- iron and nickel-base alloys. This position resides in...
6d
Job Type | Full Time |