Project Manager, HFIR Upgrades Project Office
Oak Ridge, TN
The Project Manager works with the HFIR Upgrades Project Office Director to provide management oversight of the RPVR technical systems, ensuring that scope, budget, and schedule performa...

NRPD Operations Technical Support Manager
Oak Ridge, TN
The Nuclear and Radiological Protection Operations Technical Support Manager manages and maintains various elements of the ORNL radiological protection program and manages a team of Radi...

Postdoctoral Research Associate - Mass Spectrometry of Biological Systems
Oak Ridge, TN
Develop new analytical approaches for atmospheric pressure liquid extraction mass spectrometry and apply them to study living biosystems. Develop new methods to evaluate metabolic phenot...

Senior Linux HPC Systems Engineer
Oak Ridge, TN
Our primary goal is to partner with research organizations to enable research excellence and delivery at ORNL. We work with other clustered computing and HPC groups to help research prog...

Postdoctoral Research Associate - Microbial Synthetic Biologist
Oak Ridge, TN
Perform molecular genetics, synthetic biology, and related experiments Work with a diverse team of scientists Interface directly with internal and external partners in various discipline...

Postdoctoral Research Associate - Computational and Theoretical Materials Scient
Oak Ridge, TN
Perform theoretical and computational modeling of low dimensional quantum topological materials and proximity induced topological superconductivity using first principles approaches. Pre...

Group Leader, Program Management Group
Oak Ridge, TN
Supervises and leads the following programs and personnel Performance Management, Performance Testing, Emergency Management, and the Laboratory Shift Superintendent office. Assists the L...

Associate Nuclear I&C Software Integrator
Oak Ridge, TN
Work with lead engineers to plan and manage engineering activities for assigned areas of responsibility. Help prepare engineering designs for new installations and for replacement and up...

Nuclear I&C Software Integrator
Oak Ridge, TN
Plan and manage engineering activities for assigned areas of responsibility. Prepare engineering designs for new installations and for replacement and upgrade of reactor structures, syst...

Technical Professional High Temperature Sample Environment
Oak Ridge, TN
Opportunity to support the design and development, assembly, installation, troubleshooting, testing, maintenance, repair, and operation of specialized laboratory equipment such as variou...

Systems Engineer
Oak Ridge, TN
The Systems Engineer works directly with other Enterprise Services teams, and collaborates with the ORNL FIE team and Program Manager, the Department of Energy Headquarters (DOE HQ), Oth...

Classified Technical Editor
Oak Ridge, TN
Review products for logic, clarity, and consistency to ensure products conform to publication standards and that language is consistent with prescribed ODNI and DOE style guides and spec...

Associate Vacuum Technician
Oak Ridge, TN
Under supervision, perform assembly operations and modifications on precision electro mechanical equipment. Assist in monitoring and maintaining specialized components and systems during...

Vacuum Technician
Oak Ridge, TN
Perform assembly operations and modifications on precision electro mechanical equipment. Monitor and maintain specialized components and systems during and after commissioning. Participa...

Postdoctoral Research Associate - Nuclear Forensics Modeling
Oak Ridge, TN
Develop and implement calculational methods for simulation of detector responses to nuclear weapon fallout and interpreting the nuclear forensic data. Conduct cutting edge research in th...