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143 Open Positions

New Job Health & Safety Technologist Apply Now  
Associate | Full-time
Environmental, Safety & Health | Livermore, CA | 09/11/2026
New Job Nondestructive Assay Subject Matter Expert and Analyst Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/11/2026
New Job Virtual Desktop Engineer/Desktop Engineer Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 09/11/2026
New Job Institutional Biosafety Program Manager Apply Now  
Mid-Senior Level | Full-time
Environmental, Safety & Health | Livermore, CA | 09/10/2026
New Job Nuclear Facility Electrical Project Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job Acquisition Management Group Supervisor / Sr. Supervisor Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job Design Drafter/Designer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job Scale-up Process Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job Environmental & Mechanical Test Group Leader - Active Security Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job W80-5 Engineering Group Leader - Active Security Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/10/2026
New Job Nuclear Criticality Safety Postdoctoral Research Staff Apply Now  
Entry Level | Full-time
Environmental, Safety & Health | Livermore, CA | 09/09/2026
New Job Risk and Insurance Manager Apply Now  
Mid-Senior Level | Full-time
Executive | Livermore, CA | 09/09/2026
New Job Materials Engineering Division (MED): Graduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Materials Engineering Division (MED): Undergraduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job HE&E Special Facilities and Equipment Portfolio Manager Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 09/08/2026
New Job International Assessments Program - Associate Program Leader for Counterterrorism - Z Program Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 09/08/2026
New Job International Assessments - Associate Program Leader for Lethality & Signatures Group - Z Program Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 09/08/2026
New Job Defense Technologies Engineering Division (DTED): Design Undergraduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Defense Technologies Engineering Division (DTED): Graduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Laser and Experimental Systems Engineering Undergraduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Laser and Experimental Systems Engineering Graduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Defense Technologies Engineering Division (DTED): Undergraduate Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/08/2026
New Job Electronics Technologist/Senior Electronics Technologist Apply Now  
Associate | Full-time
Engineering | Tracy, CA | 09/08/2026
New Job Atomistic and Data-Driven Modeling of Materials for Energy Applications - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Physical Life Sciences | Livermore, CA | 09/08/2026
New Job Construction Manager Apply Now  
Mid-Senior Level | Full-time
Business Operations | Tracy, CA | 09/08/2026
New Job Estimator Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 09/08/2026
New Job Cyber Security Control Assessor Apply Now  
Entry Level | Full-time
Information Technology/Computing | Livermore, CA | 09/04/2026
New Job Nuclear Facility Structural System Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/03/2026
New Job Mechanical Test Engineer Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 09/03/2026
New Job Mechanical Test Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/03/2026
New Job Flight Test Mission Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/03/2026
New Job Explosives Experiment Diagnostics Lead - Active Security Clearance Required Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Tracy, CA | 09/03/2026
New Job Nuclear Criticality Safety Research Staff Member Apply Now  
Associate | Full-time
Environmental, Safety & Health | Livermore, CA | 09/03/2026
New Job Experimental Low-Energy Nuclear Physics - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 09/03/2026
New Job Outside/Inside Plant Project Lead Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 09/02/2026
New Job Senior Mechanical Engineer - Active Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Standby Reliability Power Electrician Apply Now  
Mid-Senior Level | Full-time
Craft and Skilled Trades | Livermore, CA | 09/02/2026
New Job Advanced Materials Processing - Postdoctoral Research Staff Member Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Nuclear Facility Cognizant System Electrical Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Additive Manufacturing Technologist/ Senior Additive Manufacturing Technologist Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Additive Manufacturing Planner and Coordinator - Active Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Superblock Maintenance Coordinator Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 09/02/2026
New Job Health Physicist Apply Now  
Mid-Senior Level | Full-time
Environmental, Safety & Health | Livermore, CA | 09/01/2026
New Job Computing Graduate Student Intern - Spring 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Computing Graduate Student Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Computing Undergraduate Student Intern - Spring 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Computing Undergraduate Student Intern - Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Computing Undergraduate Student Intern - Early Internship Program Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Computing Community College Student Intern - Technical Internship Program Summer 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 09/01/2026
New Job Community and Regional Relations Advisor Apply Now  
Mid-Senior Level | Full-time
Executive | Livermore, CA | 08/28/2026
New Job Atmospheric Sciences - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 08/27/2026
New Job Target Fabrication Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/26/2026
New Job Software Developer-Mid Career Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 08/25/2026
New Job Crafts Supervisor - Responsible Individual Apply Now  
Mid-Senior Level | Full-time
Craft and Skilled Trades | Livermore, CA | 08/25/2026
New Job Environmental Functional Area Manager Apply Now  
Director | Full-time
Environmental, Safety & Health | Livermore, CA | 08/25/2026
New Job Radiological Control Technician Apply Now  
Entry Level | Full-time
Environmental, Safety & Health | Livermore, CA | 08/25/2026
New Job Senior Business Analyst - Active Clearance Required Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 08/25/2026
New Job Aerothermal/Trajectory Analyst Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/24/2026
New Job Nurse Practitioner / Physician Assistant Apply Now  
Mid-Senior Level | Full-time
Environmental, Safety & Health | Livermore, CA | 08/24/2026
New Job Energy Systems Analyst Graduate Intern - Fall 2026 Apply Now  
Internship | Intern
Engineering | Livermore, CA | 08/20/2026
New Job National Security Engineering Division (NSED) Undergraduate Intern - Summer 2027 Apply Now  
Internship | Intern
Engineering | Livermore, CA | 08/20/2026
New Job National Security Engineering Division (NSED) Graduate Intern - Summer 2027 Apply Now  
Internship | Intern
Engineering | Livermore, CA | 08/20/2026
New Job Computational Engineering Division Graduate Intern - Summer 2027 Apply Now  
Internship | Intern
Engineering | Livermore, CA | 08/20/2026
New Job Senior Biological Safety Officer Apply Now  
Mid-Senior Level | Full-time
Environmental, Safety & Health | Livermore, CA | 08/19/2026
New Job R&D Radiation Protection Training Program Lead Apply Now  
Mid-Senior Level | Full-time
Environmental, Safety & Health | Livermore, CA | 08/19/2026
New Job Mechanical Technologist/Sr. Mechanical Technologist - Nuclear Materials Engineering Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/19/2026
New Job Python Software Developer Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 08/19/2026
New Job Davis-Bacon Act Compliance Manager Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/18/2026
New Job Laser System Operator Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/18/2026
New Job Machine Learning Researcher Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 08/18/2026
New Job Conflict Simulation Software Engineer and Technical Trainer Apply Now  
Entry Level | Full-time
Information Technology/Computing | Livermore, CA | 08/17/2026
Heavy-Ion Physics and Scientific Machine Learning - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 08/12/2026
Explainable AI - Postdoctoral Researcher Apply Now  
Mid-Senior Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 08/12/2026
Design Physics Division - Postdoctoral Researcher: Planetary Defense Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 08/11/2026
CGSR Research Associate Graduate - Spring 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 08/11/2026
CGSR Undergraduate Research Associate - Spring 2027 Apply Now  
Internship | Intern
Students | Livermore, CA | 08/11/2026
Technical Operations Manager Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 08/11/2026
Imagery Analyst: Z Program Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 08/10/2026
Electronics Technologist Apply Now  
Associate | Full-time
Information Technology/Computing | Livermore, CA | 08/10/2026
Electrical Engineer - Space Systems Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 08/07/2026
Intelligence Analyst: Z Program Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 08/06/2026
Cyber Security Engineer Apply Now  
Entry Level | Full-time
Information Technology/Computing | Livermore, CA | 08/06/2026
Senior Cryogenic Factory Technologist Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 08/06/2026
Mechanical Technologist - Cryogenic Operations - National Ignition Facility Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/06/2026
Nuclear Systems Reliability Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 08/06/2026
Electric Shop Supervisor Apply Now  
Mid-Senior Level | Full-time
Craft and Skilled Trades | Livermore, CA | 08/05/2026
Subcontract Analyst - Fabrications Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 08/03/2026
Solid State Magnetic Resonance Spectroscopist - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 07/31/2026
High Energy Density Science (HEDS) Center Postdoctoral Fellow Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 07/30/2026
Weapon System Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 07/30/2026
Boiler & Pressure System Mechanic II Apply Now  
Mid-Senior Level | Full-time
Craft and Skilled Trades | Livermore, CA | 07/29/2026
Postdoctoral Research Staff Member - Metrology Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 07/27/2026
Lawrence Fellowship Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 07/23/2026
Design Physics - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 07/22/2026
Senior Cloud Engineer Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 07/21/2026
Enterprise Cloud FinOps Lead Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 07/15/2026
Special Equipment and Tooling Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/14/2026
Transmission Grid Engineer - Lead Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/14/2026
Automation Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 07/13/2026
Laser-Matter Interaction Experimentalist Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/09/2026
Senior Mechanical Engineer - Active Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/08/2026
Optics Inspection Analysis Software Developer Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 07/07/2026
Senior Electronics Technologist Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/06/2026
Weapons Infrastructure Construction Manager Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 07/01/2026
Senior Cybersecurity Reverse Engineer Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 06/29/2026
John S. Foster, Jr. and Harold Brown Postdoctoral Fellowships Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 06/29/2026
Senior Optomechanical Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 06/25/2026
Senior Optical Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 06/25/2026
Government Funded Student Intern (WDTS) - Fall 2026 Apply Now  
Internship | Intern
Students | Livermore, CA | 06/25/2026
Lead Design Engineer - Active Clearance Required Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 06/22/2026
Computational Materials Scientist - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 06/16/2026
Materials Science Division Undergraduate Intern - Fall 2026 Apply Now  
Internship | Intern
Students | Livermore, CA | 06/15/2026
Cryogenic Systems Engineering Manager Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 06/03/2026
Senior Guidance, Navigation & Control (GNC) Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 06/02/2026
Senior Laser Modeling Physicist Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 05/28/2026
Atmospheric Sciences - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 05/21/2026
Materials Science Division Graduate Intern - Fall 2026 Apply Now  
Internship | Intern
Students | Livermore, CA | 05/21/2026
Laser Postdoctoral Researcher - Advanced Photon Technologies Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 05/14/2026
Subcontract Analyst Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 05/14/2026
Electrical Engineer – Unmanned Systems & Ground Penetrating Radar Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 05/08/2026
Power Grid Dynamics Engineer - Lead Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 05/04/2026
Power Grid Dynamics Engineer Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 05/04/2026
Power Grid Engineer - Lead Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 05/04/2026
Senior Mechanical Engineering Analyst Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 04/30/2026
Control Systems Engineer Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 04/30/2026
Electronics Technologist/Sr. Electronics Technologist Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 04/29/2026
Microwave/RF Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 04/22/2026
Process Engineer - Active Clearance Required Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 04/21/2026
Data Science Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 04/21/2026
Metallographer/Fractographer - Staff Scientist Apply Now  
Mid-Senior Level | Full-time
Physical Life Sciences | Livermore, CA | 04/20/2026
Principal Associate Director (PAD) for Computing Apply Now  
Executive | Full-time
Information Technology/Computing | Livermore, CA | 04/20/2026
Senior Cybersecurity Researcher Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 04/09/2026
Machine Learning (ML) Bioengineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 04/08/2026
Operations Research Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 03/30/2026
Machine Learning - Postdoctoral Researcher Apply Now  
Mid-Senior Level | Full-time
Information Technology/Computing | Livermore, CA | 03/20/2026
Mesoscale Modeling – Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 03/19/2026
Dislocation Analysis Computational Materials Science – Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Postdoctoral/Fellowship | Livermore, CA | 03/19/2026
Spacecraft Systems Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 03/16/2026
Nonlinear Computational Analysis Engineer Apply Now  
Associate | Full-time
Engineering | Livermore, CA | 03/04/2026
Electrical Engineer Apply Now  
Mid-Senior Level | Full-time
Business Operations | Livermore, CA | 02/23/2026
Space Hardware - Postdoctoral Researcher Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 02/12/2026
Power Grid Engineer Apply Now  
Entry Level | Full-time
Engineering | Livermore, CA | 02/03/2026
Senior Semiconductor Laser Device Engineer Apply Now  
Mid-Senior Level | Full-time
Engineering | Livermore, CA | 01/22/2026

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