1,342 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Ut-Battelle, LLC (Oak Ridge National Laboratory)'s own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.
Next end date: 2026-10-14. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Withdrawn or denied LCAs are normal in isolation; a high share suggests workers were moved between filings and the paper trail needs checking.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
Median offered wage is 58% above the DOL prevailing wage across 592 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
No additional recruitment or non-displacement attestations apply.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — Ut-Battelle, LLC (Oak Ridge National Laboratory) is an active H-1B sponsor, with 1,342 certified LCAs on file (FY2021–FY2026), including 138 in FY2026. The median certified salary is $111,000 (P25 $84,330, P75 $125,177). 100% of its certified filings meet or exceed the prevailing wage.
Ut-Battelle, LLC (Oak Ridge National Laboratory) H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 18% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2021 | 266 | 0 | 118 | 384 |
| FY2022 | 229 | 0 | 42 | 271 |
| FY2023 | 254 | 0 | 58 | 312 |
| FY2024 | 236 | 4 | 64 | 304 |
| FY2025 | 219 | 0 | 55 | 274 |
| FY2026 | 138 | 0 | 49 | 187 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Research Software Engineer I-200-26174-041886 | $132,000/yr | II | Oak Ridge, TN | Jun 23, 2026 | Certified |
Postdoctoral Research Associate - Large-Scale Simulations I-200-26174-041228 | $96,313/yr | II | Oak Ridge, TN | Jun 23, 2026 | Certified |
R&D Software Engineer I-200-26174-044360 | $134,743/yr | III | Oak Ridge, TN | Jun 23, 2026 | Certified |
HPC Systems Software Engineer I-200-26167-020754 | $156,554/yr | II | Wake Forest, NC | Jun 16, 2026 | Certified |
Distinguished Staff Fellowship I-200-26162-006285 | $132,232/yr | III | Oak Ridge, TN | Jun 11, 2026 | Certified |
Research Software Engineer I-200-26162-004781 | $132,000/yr | III | Oak Ridge, TN | Jun 11, 2026 | Certified, withdrawn |
HPC Operational Data Scientist I-200-26159-991594 | $179,028/yr | II | Oak Ridge, TN | Jun 08, 2026 | Certified |
R&D Assistant Staff Member I-200-26155-981276 | $129,439/yr | II | Oak Ridge, TN | Jun 04, 2026 | Certified |
Postdoctoral Research Associate - Microbial Modeling I-200-26153-971361 | $98,914/yr | I | Oak Ridge, TN | Jun 02, 2026 | Certified |
R&D Associate - Polymer Synthesis & Characterization I-200-26153-971338 | $119,086/yr | III | Oak Ridge, TN | Jun 02, 2026 | Certified |
R&D Associate - Chemical Transformation of Macromolecules I-200-26142-942682 | $99,280/yr | III | Oak Ridge, TN | May 22, 2026 | Certified |
Postdoctoral Research Associate - Plant Synthetic Biology I-200-26141-936094 | $83,473/yr | I | Oak Ridge, TN | May 21, 2026 | Certified |
Postdoctoral Research Associate - Heterogeneous Catalysis I-200-26134-910114 | $85,447/yr | III | Oak Ridge, TN | May 14, 2026 | Certified |
UT- ORII Staff Fellow I-200-26131-895032 | $129,000/yr | II | Oak Ridge, TN | May 11, 2026 | Certified |
Scientific Group Leader I-200-26131-895264 | $212,587/yr | IV | Oak Ridge, TN | May 11, 2026 | Certified |
Research Scientist, HPC Workflows I-200-26128-886674 | $140,004/yr | II | Oak Ridge, TN | May 08, 2026 | Certified |
Postdoctoral Research Associate - Atomic-Scale Simulation I-200-26127-882362 | $86,335/yr | III | Oak Ridge, TN | May 07, 2026 | Certified |
Postdoc Res Assoc-Wildfire Modeling, Projection & Risk Eval I-200-26127-881810 | $96,808/yr | I | Oak Ridge, TN | May 07, 2026 | Certified |
R&D Associate-Alloy Design&Eval for Metal Struct Materials I-200-26126-875873 | $131,769/yr | III | Oak Ridge, TN | May 06, 2026 | Certified |
Postdoc - Microscopy and Scattering of Membranes I-200-26125-871830 | $91,752/yr | I | Oak Ridge, TN | May 05, 2026 | Certified |
Postdoc Research Associate - Multi-compositional Materials I-200-26120-855499 | $91,299/yr | I | Oak Ridge, TN | Apr 30, 2026 | Certified |
Fusion Energy Scientist I-200-26120-855144 | $137,742/yr | II | Oak Ridge, TN | Apr 30, 2026 | Certified |
Postdoc Research Assoc-Biodiversity and Ecosystem Health I-200-26120-855328 | $87,327/yr | I | Oak Ridge, TN | Apr 30, 2026 | Certified |
Research Scientist in Biostatistics I-200-26120-854843 | $184,347/yr | II | Oak Ridge, TN | Apr 30, 2026 | Certified |
Research Scientist I-200-26120-854011 | $131,748/yr | II | Oak Ridge, TN | Apr 30, 2026 | Certified |
HPC Systems Software Engineer I-200-26120-854342 | $156,554/yr | II | Oak Ridge, TN | Apr 30, 2026 | Certified, withdrawn |
Postdoc - AI and UX for Single Crystal Neutron Diffraction I-200-26112-821453 | $91,299/yr | I | Oak Ridge, TN | Apr 22, 2026 | Certified |
Battery R&D Scientist I-200-26110-812640 | $147,693/yr | II | Oak Ridge, TN | Apr 20, 2026 | Certified |
R&D Associate, Power Electronics I-200-26107-805210 | $134,058/yr | II | Oak Ridge, TN | Apr 17, 2026 | Certified |
Postdoc-AI/ML for Studying Pathogen-surface Interactions I-200-26106-803953 | $98,390/yr | III | Oak Ridge, TN | Apr 16, 2026 | Certified |
Technical Professional - Mechanical Engineering I-200-26106-803386 | $128,220/yr | II | Oak Ridge, TN | Apr 16, 2026 | Certified |
Advanced Mobility Research and Development Staff I-200-26106-799732 | $157,663/yr | II | Oak Ridge, TN | Apr 15, 2026 | Certified |
Computational Scientist, Large-scale Simulations and Machine I-200-26100-779800 | $121,908/yr | II | Oak Ridge, TN | Apr 10, 2026 | Certified |
Research Associate Scientist in Bayesian Machine Learning I-200-26100-780128 | $140,928/yr | III | Oak Ridge, TN | Apr 10, 2026 | Certified |
Diffraction Neutron Scattering Instrument Scientist I-200-26099-776792 | $136,778/yr | II | Oak Ridge, TN | Apr 09, 2026 | Certified |
Postdoc - Applied Economist/Energy/Natural Resources I-200-26099-776982 | $86,829/yr | I | Oak Ridge, TN | Apr 09, 2026 | Certified |
Senior R&D Staff, Nuclear Fuel Synthesis & Characterization I-200-26096-762582 | $194,313/yr | IV | Oak Ridge, TN | Apr 06, 2026 | Certified |
Linac Systems RF Engineer I-200-26096-761298 | $130,699/yr | II | Oak Ridge, TN | Apr 06, 2026 | Certified |
Postdoc-Synthesis&Characterization of Energy Storage Mtrls I-200-26092-751229 | $83,896/yr | II | Oak Ridge, TN | Apr 02, 2026 | Certified |
Postdoc-Investigating Quantum Materials/Neutron Scattering I-200-26092-752974 | $91,299/yr | I | Oak Ridge, TN | Apr 02, 2026 | Certified |
Neutronics Scientist I-200-26092-752244 | $158,562/yr | II | Oak Ridge, TN | Apr 02, 2026 | Certified |
Postdoctoral Research Associate I-200-26092-751867 | $97,131/yr | II | Oak Ridge, TN | Apr 02, 2026 | Certified |
R&D Associate I-200-26091-747764 | $122,004/yr | II | Oak Ridge, TN | Apr 01, 2026 | Certified |
Advanced Mobility Research and Development Staff I-200-26086-735376 | $157,663/yr | II | Oak Ridge, TN | Mar 27, 2026 | Certified |
R&D Associate Staff Member, Energy Efficiency Engineer I-200-26086-735532 | $150,764/yr | II | Oak Ridge, TN | Mar 27, 2026 | Certified |
Technical Staff Member - Polarization I-200-26084-729344 | $125,290/yr | II | Oak Ridge, TN | Mar 25, 2026 | Certified |
Postdoc Res Assoc-Proteomics for Microbe & Plant Systems I-200-26084-729389 | $84,177/yr | I | Oak Ridge, TN | Mar 25, 2026 | Certified |
Postdoc-Polarized Neutron Scattering Instrumentation I-200-26083-726520 | $86,220/yr | I | Oak Ridge, TN | Mar 24, 2026 | Certified |
R&D Associate - Building Envelope Materials Research I-200-26082-721512 | $127,582/yr | II | Oak Ridge, TN | Mar 23, 2026 | Certified |
Second Target Station Control Systems Engineer I-200-26079-718941 | $169,156/yr | II | Oak Ridge, TN | Mar 20, 2026 | Certified |
Group Leader, Grid Systems Architecture I-200-26077-711525 | $227,664/yr | IV | Oak Ridge, TN | Mar 18, 2026 | Certified |
Postdoctoral Research Associate - Non-linear Optical Imaging I-200-26076-709997 | $82,051/yr | I | Oak Ridge, TN | Mar 17, 2026 | Certified |
Associate Research & Development Scientist, Buildings Equip I-200-26072-701567 | $128,756/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Postdoctoral Associate I-200-26072-701765 | $93,600/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Accelerator Systems Electrical Engineer I-200-26072-701640 | $137,638/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Postdoc- Exp Nuclear Structure, Reactions, and Astrophysics I-200-26072-702421 | $90,012/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Post Doc -Grid Systems Architecture-Software Defined Systems I-200-26072-701700 | $91,135/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Postdoctoral Research Associate -Fuel Science and Engine Tec I-200-26072-701829 | $97,188/yr | II | Oak Ridge, TN | Mar 13, 2026 | Certified |
Research Scientist I-200-26071-699902 | $133,008/yr | II | Oak Ridge, TN | Mar 12, 2026 | Certified |
Postdoc-Quantum-enhanced Scanning Tunneling Microscopy I-200-26071-698590 | $89,864/yr | II | Oak Ridge, TN | Mar 12, 2026 | Certified |
Staff Mathematician- Data Analytics and Machine Learning I-200-26069-691620 | $153,369/yr | II | Oak Ridge, TN | Mar 10, 2026 | Certified |
Postdoc Res Assoc-Platinum Group Metals Recycling Specialist I-200-26068-689251 | $87,261/yr | II | Oak Ridge, TN | Mar 09, 2026 | Certified |
Postdoctoral Research Associate - Non-linear Optical Imaging I-200-26068-689847 | $82,051/yr | I | Oak Ridge, TN | Mar 09, 2026 | Certified, withdrawn |
R&D Associate - Polymer Synthesis and Characterization I-200-26065-685175 | $119,042/yr | II | Oak Ridge, TN | Mar 06, 2026 | Certified |
Experimental Nuclear Physicist - R&D Associate I-200-26065-684915 | $164,465/yr | II | Oak Ridge, TN | Mar 06, 2026 | Certified |
Postdoc - Machine Learning for Neutron Scattering I-200-26063-680054 | $91,867/yr | II | Oak Ridge, TN | Mar 04, 2026 | Certified |
TechPro-Systems Integration&Ops Adv Atomic Force Microscpy I-200-26058-670268 | $105,200/yr | II | Oak Ridge, TN | Feb 27, 2026 | Certified |
Postdoc Research Assoc-Protein Biochem & Structural Biology I-200-26057-667351 | $90,245/yr | I | Oak Ridge, TN | Feb 26, 2026 | Certified |
Advanced Mobility Research and Development Staff I-200-26051-654140 | $132,703/yr | II | Oak Ridge, TN | Feb 20, 2026 | Certified |
Postdoctoral Research Associate-Thermal Energy Storage Group I-200-26051-653928 | $95,282/yr | II | Oak Ridge, TN | Feb 20, 2026 | Certified |
Research Scientist, Federated Learning I-200-26050-650926 | $146,784/yr | II | Oak Ridge, TN | Feb 19, 2026 | Certified |
R&D Radiochemist I-200-26049-648842 | $149,951/yr | III | Oak Ridge, TN | Feb 18, 2026 | Certified |
R&D Assistant Staff - Grid Systems Architecture I-200-26049-649036 | $112,228/yr | II | Oak Ridge, TN | Feb 18, 2026 | Certified |
Second Target Station Control Systems Engineer I-200-26049-648193 | $169,456/yr | II | Oak Ridge, TN | Feb 18, 2026 | Certified, withdrawn |
Postdoctoral Research Associate - Used Nuclear Fuel Research I-200-26048-645728 | $100,104/yr | I | Oak Ridge, TN | Feb 17, 2026 | Certified |
Computational Magnetohydrodynamics Engineer I-200-26048-645817 | $126,180/yr | II | Oak Ridge, TN | Feb 17, 2026 | Certified |
Postdoc - Grazing Incidence Small-Angle Neutron Scattering I-200-26048-645951 | $86,691/yr | I | Oak Ridge, TN | Feb 17, 2026 | Certified |
Associate Research & Development Scientist, Buildings Equip I-200-26048-645296 | $128,756/yr | II | Oak Ridge, TN | Feb 17, 2026 | Certified |
Computational Fluid Dynamics,Modeling & Simulation R&D Assoc I-200-26047-643969 | $129,960/yr | II | Oak Ridge, TN | Feb 16, 2026 | Certified |
Electrical Engineer I-200-26047-643822 | $136,180/yr | II | Oak Ridge, TN | Feb 16, 2026 | Certified |
Nuclear Data Analyst I-200-26047-643778 | $197,552/yr | IV | Oak Ridge, TN | Feb 16, 2026 | Certified, withdrawn |
Data Analytics Researcher for Computational Imaging I-200-26044-639587 | $154,579/yr | II | Oak Ridge, TN | Feb 13, 2026 | Certified |
Water Resources Engineer I-200-26041-632131 | $119,255/yr | II | Oak Ridge, TN | Feb 10, 2026 | Certified |
Computational Instrument Scientist-Triple Axis Spectroscopy I-200-26041-631357 | $133,200/yr | II | Oak Ridge, TN | Feb 10, 2026 | Certified |
Integrated Hydrology Model Developmentand Support I-200-26041-631673 | $119,547/yr | II | Oak Ridge, TN | Feb 10, 2026 | Certified |
Scientific Associate I-200-26041-631815 | $120,635/yr | II | Oak Ridge, TN | Feb 10, 2026 | Certified |
Technical Professional - Synthetic Biology & Metabolic Eng I-200-26041-632008 | $108,297/yr | II | Oak Ridge, TN | Feb 10, 2026 | Certified |
Computational Biologist / Bioinformatics Scientist I-200-26040-628642 | $79,200/yr | II | Oak Ridge, TN | Feb 09, 2026 | Certified |
Postdoc-Scanning Probe Micrscpy of Pathogen-Surf Interaction I-200-26040-627759 | $94,500/yr | II | Oak Ridge, TN | Feb 09, 2026 | Certified |
Physical Metallurgist- Research Associate I-200-26037-625335 | $123,216/yr | II | Oak Ridge, TN | Feb 06, 2026 | Certified |
Postdoctoral Research Associate -Advanced Membranes I-200-26037-625635 | $88,034/yr | II | Oak Ridge, TN | Feb 06, 2026 | Certified |
R&D Associate Staff - Atomic manipulation with AI agents I-200-26037-625121 | $130,776/yr | II | Oak Ridge, TN | Feb 06, 2026 | Certified |
Advanced Mobility Research and Development Staff I-200-26036-622870 | $135,581/yr | II | Oak Ridge, TN | Feb 05, 2026 | Certified |
Research Scientist, Al and Machine Learning at the Edge I-200-26034-616712 | $200,390/yr | II | Oak Ridge, TN | Feb 03, 2026 | Certified |
Postdoctoral Research Associate - Separations Chemistry I-200-26033-614109 | $85,580/yr | II | Oak Ridge, TN | Feb 02, 2026 | Certified |
Researcher - Intelligent Machine Tool Group I-200-26030-609071 | $123,022/yr | II | Oak Ridge, TN | Jan 30, 2026 | Certified |
Research Scientist (AI) I-200-26023-585198 | $144,569/yr | II | Oak Ridge, TN | Jan 23, 2026 | Certified |
Senior DAQ Hardware Engineer I-200-26016-566385 | $165,000/yr | IV | Oak Ridge, TN | Jan 16, 2026 | Certified |
Postdoc - Charged Polymers & Polymer Deconstruction I-200-26015-562266 | $87,703/yr | II | Oak Ridge, TN | Jan 15, 2026 | Certified |
Research Associate - Atom Probe Tomography I-200-26015-563386 | $124,584/yr | III | Oak Ridge, TN | Jan 15, 2026 | Certified |
Physical Metallurgy of Lightweight Alloys - R&D Associate I-200-26013-556917 | $145,891/yr | III | Oak Ridge, TN | Jan 13, 2026 | Certified |
Research Associate - Atom Probe Tomography I-200-26013-556037 | $124,584/yr | III | Oak Ridge, TN | Jan 13, 2026 | Certified |
Associate Laboratory Director, Neutron Sciences I-200-26009-548696 | $320,770/yr | IV | Oak Ridge, TN | Jan 09, 2026 | Certified |
Grid Systems Hardware Research Assistant I-200-26009-548127 | $112,644/yr | II | Oak Ridge, TN | Jan 09, 2026 | Certified |
Postdoc - Charged Polymers & Polymer Deconstructions I-200-26009-547828 | $87,703/yr | II | Oak Ridge, TN | Jan 09, 2026 | Certified |
Postdoc Research Associate-Microbial Synthetic Biologist I-200-26005-534992 | $81,806/yr | I | Oak Ridge, TN | Jan 05, 2026 | Certified |
Full Stack Software Engineer I-200-26005-535136 | $127,674/yr | II | Oak Ridge, TN | Jan 05, 2026 | Certified |
Postdoc Research Assoc-Polymer & Ceramic Comp Electrolytes I-200-26002-530021 | $87,703/yr | II | Oak Ridge, TN | Jan 02, 2026 | Certified |
Technical Professional - Industrial Collaborations I-200-25363-513973 | $166,546/yr | II | Oak Ridge, TN | Dec 29, 2025 | Certified |
Grid Systems Hardware Research Assistant I-200-25352-495265 | $112,644/yr | II | Oak Ridge, TN | Dec 18, 2025 | Certified, withdrawn |
Postdoc Research Associate-Computational Systems Biology I-200-25351-491470 | $91,447/yr | I | Oak Ridge, TN | Dec 17, 2025 | Certified |
Pellet Fueling Scientist I-200-25351-490614 | $134,160/yr | II | San Diego, CA | Dec 17, 2025 | Certified |
Computational Instrument Scientist - Powder Diffraction I-200-25351-491103 | $153,417/yr | III | Oak Ridge, TN | Dec 17, 2025 | Certified |
Postdoc Research Associate-Bridging Structure & Scattering I-200-25350-487784 | $86,691/yr | I | Oak Ridge, TN | Dec 16, 2025 | Certified |
R&D Associate Staff Member - Building Equipment Research I-200-25345-474729 | $128,331/yr | II | Oak Ridge, TN | Dec 11, 2025 | Certified |
US ITER Project Engineer - Technical Staff Member I-200-25344-472158 | $130,656/yr | II | Oak Ridge, TN | Dec 10, 2025 | Certified |
Geophysicist, R&D Associate Staff Member I-200-25338-457091 | $182,173/yr | II | Oak Ridge, TN | Dec 04, 2025 | Certified |
Research Scientist, Quantum HPC Systems I-200-25338-458969 | $140,196/yr | II | Oak Ridge, TN | Dec 04, 2025 | Certified |
Postdoc Res Associate - Materials Science and Chemistry I-200-25337-454972 | $87,703/yr | II | Oak Ridge, TN | Dec 03, 2025 | Certified |
Postdoctoral Research Associate-Wetland Ecosystem Modeling I-200-25337-453915 | $96,035/yr | I | Oak Ridge, TN | Dec 03, 2025 | Certified |
Grid Systems Hardware and Modelling I-200-25337-455391 | $103,554/yr | II | Oak Ridge, TN | Dec 03, 2025 | Certified |
Postdoc-Correlated and Topological Materials I-200-25330-439965 | $85,752/yr | II | Oak Ridge, TN | Nov 26, 2025 | Certified |
Postdoc Res Assoc-Platinum Group Metals Recycling Specialist I-200-25330-441282 | $87,261/yr | II | Oak Ridge, TN | Nov 26, 2025 | Certified |
Postdoc - Cryo-TEM of Beam-Sensitive Materials for Hydr Tech I-200-25329-436432 | $87,703/yr | II | Oak Ridge, TN | Nov 25, 2025 | Certified |
Postdoctoral Research Associate - Materials Theory I-200-25329-435996 | $87,442/yr | II | Oak Ridge, TN | Nov 25, 2025 | Certified |
Postdoc-Machine Learning Assisted SANS Data Analysis Platfor I-200-25328-433362 | $86,691/yr | I | Oak Ridge, TN | Nov 24, 2025 | Certified |
Research Scientist Quantum Information Science I-200-25325-427775 | $135,821/yr | II | Oak Ridge, TN | Nov 21, 2025 | Certified |
Senior Neutron Scattering Scientist I-200-25324-425566 | $202,800/yr | IV | Oak Ridge, TN | Nov 20, 2025 | Certified |
Research Scientist (AI) I-200-25324-425357 | $144,569/yr | II | Oak Ridge, TN | Nov 20, 2025 | Certified |
Research Scientist in Quantum Computer Science I-200-25321-412369 | $151,996/yr | II | Oak Ridge, TN | Nov 17, 2025 | Certified |
Postdoc - Quantum Phenomena in Complex Oxide Thin Films I-200-25317-405803 | $86,944/yr | II | Oak Ridge, TN | Nov 13, 2025 | Certified |
Postdoc - STEM for Quantum and Energy Materials I-200-25316-401148 | $86,691/yr | II | Oak Ridge, TN | Nov 12, 2025 | Certified |
Postdoctoral Research Associate - Microbial Modeling I-200-25316-401339 | $95,110/yr | I | Oak Ridge, TN | Nov 12, 2025 | Certified |
Neutron Scattering Scientist I-200-25316-401518 | $155,370/yr | III | Oak Ridge, TN | Nov 12, 2025 | Certified |
R&D Assoc Staff - Used Fuel & Nuclear Material Disposition I-200-25309-378122 | $138,768/yr | II | Oak Ridge, TN | Nov 05, 2025 | Certified |
Research Scientist in Neuromorphic Computing I-200-25308-372797 | $143,172/yr | II | Oak Ridge, TN | Nov 04, 2025 | Certified |
US ITER Project Engineer - Technical Staff Member I-200-25308-372948 | $138,902/yr | II | Oak Ridge, TN | Nov 04, 2025 | Certified |
Electron Microscopist/Spectroscopist - R&D Associate I-200-25307-361358 | $121,881/yr | II | Oak Ridge, TN | Nov 03, 2025 | Certified |
Research Associate, Plasma Boundary and Divertor Physics I-200-25307-362791 | $128,604/yr | II | Oak Ridge, TN | Nov 03, 2025 | Certified |
R&D Associate - Materials Scientist, Nuclear Structures I-200-25307-361022 | $154,537/yr | III | Oak Ridge, TN | Nov 03, 2025 | Certified |
R&D Associate - Quantum Materials and Neutron Scattering I-200-25307-361277 | $115,800/yr | II | Oak Ridge, TN | Nov 03, 2025 | Certified |
Research Scientist I-200-25307-360891 | $126,456/yr | II | Oak Ridge, TN | Nov 03, 2025 | Certified, withdrawn |
Automated Quality Control and Quality Assurance I-200-25273-347293 | $122,916/yr | II | Oak Ridge, TN | Sep 30, 2025 | Certified |
Postdoc Res Associate -Building Envelope Materials Research I-200-25273-345121 | $95,328/yr | II | Oak Ridge, TN | Sep 30, 2025 | Certified |
Postdoc - Large Scale Synthesis and Transfer for 2D Material I-200-25272-340885 | $87,516/yr | II | Oak Ridge, TN | Sep 29, 2025 | Certified |
R&D Associate - Quantum Materials and Neutron Scattering I-200-25262-322150 | $115,800/yr | II | Oak Ridge, TN | Sep 19, 2025 | Certified |
Research Scientist, Quantum HPC Systems I-200-25260-315335 | $126,456/yr | II | Oak Ridge, TN | Sep 17, 2025 | Certified |
Chemical Spectroscopy Instrument Scientist I-200-25260-315615 | $127,980/yr | II | Oak Ridge, TN | Sep 17, 2025 | Certified |
Postdoc Research Associate -Experimental Plasma Physicist I-200-25260-315458 | $103,593/yr | I | San Diego, CA | Sep 17, 2025 | Certified |
R&D Associate - Advanced Monitoring, Diagnosis, and Control I-200-25259-312008 | $120,600/yr | II | Oak Ridge, TN | Sep 16, 2025 | Certified |
Postdoc Res Associate - Fuel Science and Engine Technologies I-200-25258-308913 | $93,360/yr | II | Oak Ridge, TN | Sep 15, 2025 | Certified |
Postdoctoral Research Associate - Heterogeneous Catalysis I-200-25255-305277 | $81,871/yr | II | Oak Ridge, TN | Sep 12, 2025 | Certified |
R&D Staff Member - Applied Catalysisand Emissions Research I-200-25255-305136 | $162,727/yr | II | Oak Ridge, TN | Sep 12, 2025 | Certified |
Grid Systems Hardware Research Assistant I-200-25254-303229 | $112,644/yr | II | Oak Ridge, TN | Sep 11, 2025 | Certified |
R&D Associate - Designing Composites for Modeled Performance I-200-25253-298746 | $121,264/yr | III | Oak Ridge, TN | Sep 10, 2025 | Certified |
Computational Systems Biologist I-200-25253-300128 | $114,004/yr | II | Oak Ridge, TN | Sep 10, 2025 | Certified |
Nuclear Computational Fluid Dynamics Development Engineer I-200-25253-300561 | $161,645/yr | III | Oak Ridge, TN | Sep 10, 2025 | Certified |
R&D Associate Staff Member - Power & Energy Systems I-200-25252-295585 | $126,510/yr | II | Oak Ridge, TN | Sep 09, 2025 | Certified |
Research Professional - Grid Control and Machine Learning I-200-25252-296006 | $123,579/yr | II | Oak Ridge, TN | Sep 09, 2025 | Certified |
R&D Associate Staff Member - Power Electronics Systems Inte I-200-25252-296128 | $121,517/yr | II | Oak Ridge, TN | Sep 09, 2025 | Certified |
Research Scientist - Causal MachineLearning & Materials Sim I-200-25252-295735 | $173,987/yr | II | Oak Ridge, TN | Sep 09, 2025 | Certified |
R&D Associate Staff Member-Weatherization Assistance Program I-200-25247-286123 | $119,599/yr | II | Oak Ridge, TN | Sep 04, 2025 | Certified |
Group Leader, Advanced Fuel Fabrication I-200-25245-281365 | $212,904/yr | IV | Oak Ridge, TN | Sep 02, 2025 | Certified |
Diffraction Neutron Scattering Scientist I-200-25245-281488 | $134,405/yr | II | Oak Ridge, TN | Sep 02, 2025 | Certified |
Ultrasonics Engineer I-200-25245-281669 | $139,494/yr | II | Oak Ridge, TN | Sep 02, 2025 | Certified |
R&D Mechanical Engineer I-200-25245-281770 | $124,250/yr | II | Oak Ridge, TN | Sep 02, 2025 | Certified |
Senior Detector Scientist I-200-25237-265901 | $178,505/yr | III | Oak Ridge, TN | Aug 25, 2025 | Certified |
Postdoc Research Associate -Computational Systems Biology I-200-25237-265661 | $91,447/yr | I | Oak Ridge, TN | Aug 25, 2025 | Certified |
Postdoc Res Assoc/Polarized Neutron Scattering Study I-200-25237-265540 | $87,951/yr | I | Oak Ridge, TN | Aug 25, 2025 | Certified |
Computational Plasma Physicist - R&D Associate I-200-25231-252859 | $144,219/yr | II | Oak Ridge, TN | Aug 19, 2025 | Certified |
R&D Associate - Materials for Advanced Manufacturing I-200-25227-246200 | $114,528/yr | III | Oak Ridge, TN | Aug 15, 2025 | Certified |
R&D Associate - Decarbonization of Polymer Products I-200-25224-236828 | $121,164/yr | III | Oak Ridge, TN | Aug 12, 2025 | Certified |
Postdoc - Growth Mechanisms of 2D Materials & Nanomaterials I-200-25224-235893 | $87,703/yr | II | Oak Ridge, TN | Aug 12, 2025 | Certified |
R&D Associate, Grid Systems Hardware I-200-25223-233750 | $122,040/yr | II | Oak Ridge, TN | Aug 11, 2025 | Certified |
R&D Associate - Water & Wastewater Efficiency Engineer I-200-25223-233204 | $114,000/yr | II | Oak Ridge, TN | Aug 11, 2025 | Certified |
Postdoctoral Research Associate -Theory of Quantum Materials I-200-25220-231286 | $95,001/yr | II | Oak Ridge, TN | Aug 08, 2025 | Certified |
Postdoc Res Assoc-Neutron Scattering & Quantum Materials I-200-25220-230884 | $87,984/yr | I | Oak Ridge, TN | Aug 08, 2025 | Certified |
R&D Associate, Grid Systems Hardware I-200-25220-230632 | $122,040/yr | II | Oak Ridge, TN | Aug 08, 2025 | Withdrawn |
Research Scientist in A.I. and Machine Learning I-200-25219-227814 | $137,947/yr | II | Oak Ridge, TN | Aug 07, 2025 | Certified |
R&D Associate Staff Member-Weatherization Assistance Program I-200-25219-228169 | $119,599/yr | II | Oak Ridge, TN | Aug 07, 2025 | Certified |
Postdoc - Thin Film Synthesis and Device Fabrication I-200-25218-224279 | $86,944/yr | II | Oak Ridge, TN | Aug 06, 2025 | Certified |
Postdoctoral Research Associate - Enzyme Engineering I-200-25217-222970 | $82,368/yr | I | Oak Ridge, TN | Aug 05, 2025 | Certified |
Plasma Material Interactions (PMI) Research Scientist I-200-25217-222522 | $130,008/yr | II | Oak Ridge, TN | Aug 05, 2025 | Certified |
Postdoctoral Research Associate - Materials Theory I-200-25213-216304 | $87,984/yr | II | Oak Ridge, TN | Aug 01, 2025 | Certified |
Postdoctoral Research Associate-Computational Nuclear Physic I-200-25211-208555 | $96,220/yr | II | Oak Ridge, TN | Jul 29, 2025 | Certified |
Research Scientist in Quantum Computer Science I-200-25210-206175 | $151,996/yr | II | Oak Ridge, TN | Jul 29, 2025 | Certified |
milliKelvin Scanning Tunneling Microscopy - R&D Associate I-200-25209-203944 | $160,174/yr | III | Oak Ridge, TN | Jul 28, 2025 | Certified |
Neutron Symmetries - R&D Associate I-200-25209-203879 | $129,437/yr | III | Oak Ridge, TN | Jul 28, 2025 | Certified |
Neutron Scattering Scientist I-200-25209-203797 | $167,318/yr | III | Oak Ridge, TN | Jul 28, 2025 | Certified |
Research Scientist - Urban AI I-200-25205-198430 | $120,576/yr | II | Oak Ridge, TN | Jul 24, 2025 | Certified |
R&D Associate Staff Member in Catalysis for Emission Control I-200-25199-184554 | $127,567/yr | II | Oak Ridge, TN | Jul 18, 2025 | Certified |
R&D Associate - High Temperature Corrosion I-200-25199-186131 | $142,278/yr | III | Oak Ridge, TN | Jul 18, 2025 | Certified |
Economics and Employment Modeler I-200-25198-181400 | $133,680/yr | II | Oak Ridge, TN | Jul 17, 2025 | Certified |
Postdoctoral Research Associate - Grid Modeling I-200-25198-181425 | $96,336/yr | II | Oak Ridge, TN | Jul 17, 2025 | Certified |
Research Associate - Electric Grid Modeling I-200-25198-181501 | $121,608/yr | II | Oak Ridge, TN | Jul 17, 2025 | Certified |
US ITER Project Engineer - Technical Staff Member I-200-25198-181794 | $132,154/yr | III | Oak Ridge, TN | Jul 17, 2025 | Certified |
Research Software Engineer - Associate Level I-200-25198-181582 | $113,823/yr | II | Oak Ridge, TN | Jul 17, 2025 | Certified |
R&D Associate - Angle-Resolved Photoemission Spectroscopist I-200-25198-181767 | $159,418/yr | III | Oak Ridge, TN | Jul 17, 2025 | Certified |
CFD Applications Engineer I-200-25196-175931 | $130,578/yr | II | Oak Ridge, TN | Jul 15, 2025 | Certified |
CFD Applications Engineer I-200-25196-176519 | $143,684/yr | II | Oak Ridge, TN | Jul 15, 2025 | Certified |
See all of Ut-Battelle, LLC (Oak Ridge National Laboratory)'s filings in the H-1B explorer →
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.
Most active filing months: Oct and Feb — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
7 states · 10 cities
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