Computational Sciences Jobs

Supercomputing

First exascale supercomputer enables breakthrough science and discovery

Ushering in a new era of exascale computing, ORNL officially unveiled the world’s best, open-source supercomputer, Frontier. The historic milestone follows decades of supercomputing excellence and marks ORNL’s fourth top-ranked super computer. Frontier’s exascale system solves more than a quintillion calculations per second, enabling ORNL scientists and its many collaborators to address the world’s most significant challenges with unparalleled scientific discovery.

 

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Computational Sciences

First exascale supercomputer enables breakthrough science and discovery

Ushering in a new era of exascale computing, ORNL officially unveiled the world’s best, open-source supercomputer, Frontier. The historic milestone follows decades of supercomputing excellence and marks ORNL’s fourth top-ranked super computer. Frontier’s exascale system solves more than a quintillion calculations per second, enabling ORNL scientists and its many collaborators to address the world’s most significant challenges with unparalleled scientific discovery.

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Chemist- R&D Associate
Chemist- R&D Associate Oak Ridge, TN, US, 37830 Jul 19, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 19, 2025
Chemist- Technical Associate
Chemist- Technical Associate Oak Ridge, TN, US, 37830 Jul 19, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 19, 2025
AI Software Engineer (Hybrid)
AI Software Engineer (Hybrid) Oak Ridge, TN, US, 37830 Jul 18, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 18, 2025
Senior Coated Particle Fuel Qualification Scientist
Senior Coated Particle Fuel Qualification Scientist Oak Ridge, TN, US, 37830 Jul 18, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 18, 2025
Senior R&D Staff Member - Plasma Material Interactions (PMI) Science Lead Oak Ridge, TN, US, 37830 Jul 18, 2025
AI Developer (Hybrid)
AI Developer (Hybrid) Oak Ridge, TN, US, 37830 Jul 18, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 18, 2025
Research Scientist, Spatial Statistics
Research Scientist, Spatial Statistics Oak Ridge, TN, US, 37830 Jul 18, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 18, 2025
Postdoctoral Research Associate - Plant Systems Biology & The Center for Bioenergy Innovation (CBI) Oak Ridge, TN, US, 37830 Jul 18, 2025
Radioisotope Production Technical Professional
Radioisotope Production Technical Professional Oak Ridge, TN, US, 37830 Jul 18, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 18, 2025
Fire Alarm Electrician
Fire Alarm Electrician Oak Ridge, TN, US, 37830 Jul 17, 2025 0.00 mi
Oak Ridge, TN, US, 37830 Jul 17, 2025

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Oak Ridge National Laboratory is managed by UT-Battelle for the Department of Energy.

ORNL is an equal opportunity employer; learn more. All qualified candidates, including individuals with disabilities and protected veterans, are encouraged to apply. ORNL is an E-Verify employer; learn more. If you have difficulty using the online application system or need accommodation to apply due to a disability, please email: ORNLRecruiting@ornl.gov.