How to apply to LLNL
What LLNL is hiring for and what its application asks, from the postings and application forms we checked. Newest posting added Nov 10, 2026.
- 275 open roles across 40 job titles
- 127 new open roles in the last 30 days
- Applications on LLNL’s own careers site
- Locations: Livermore, US; Livermore, CA; Livermore, CA, CA; Remote · Livermore, US; Mercury, NV; Commonwealth, MA, MA; Princeton, NJ, NJ; Tracy, CA
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Remote roles at LLNL
18 openings open to remote applicants in the US.
LLNL careers site and sign-in
LLNL posts the jobs listed here on its own careers site. To apply, open a posting below to read its full description and apply with Applystead, or go to LLNL’s careers site to see every opening there. If LLNL’s site asks you to sign in, use or create an account there: it is separate from your Applystead account.
About LLNL
- Website: llnl.com
Hiring signals
- Pay transparency: 66% of open postings list pay set by the employer (211 of 319 postings)
- Postings list updated:
Open roles at LLNL
Computing Undergraduate Student Intern
Livermore, US
Mechanical Engineer
Livermore, CA; Livermore, US; Livermore, CA, CA
Power Grid Dynamics Engineer
Livermore, US; Remote · Livermore, US; Livermore, CA, CA
Center For Global Security Research
Livermore, CA; Livermore, CA, CA
National Security Engineering Division
Livermore, CA, CA; Livermore, US
Power Grid Engineer
Livermore, CA, CA; Livermore, US; Remote · Livermore, US
Electrician
Livermore, US; Livermore, CA
Laser-Matter Interaction Experimentalist
Livermore, CA; Livermore, CA, CA; Livermore, US
Optical Engineer
Livermore, CA, CA; Livermore, US; Remote · Livermore, US
Project Portfolio Manager
Livermore, CA
Security Researcher
Livermore, CA; Remote · Livermore, US
Financial Analyst
Livermore, CA; Livermore, CA, CA
Jobs with full descriptions
Each shows the job description LLNL published; apply to it with Applystead.
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA, US
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA, US
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Data Science Institute Graduate Student Intern - Summer 2027
Livermore, US
Computing Undergraduate Student Intern: DevOps Internship Program - Summer 2027
Livermore, US
Data Science Institute Undergraduate Student Intern - Summer 2027
Livermore, US
Other openings at LLNL
Computational Fault Mechanics - Postdoctoral Researcher
Livermore, CA
Computational Fault Mechanics - Postdoctoral Researcher
Livermore, US
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Data Science Engineer
Remote · Livermore, US
Engineering Technical Associate – Kinetic Technologies
Livermore, CA
Engineering Technical Associate - Laser Systems Engineering and Operations Division
Livermore, US
Extreme Light, Matter, and Fusion Graduate Intern - Summer 2027
Livermore, US
Extreme Light, Matter, and Fusion Undergraduate Intern - Summer 2027
Livermore, US
Financial Analyst III - Strategic Deterrence
Livermore, CA, CA
Financial Analyst III - Strategic Deterrence
Livermore, CA
Hyperspectral Geology - Postdoctoral Researcher
Livermore, CA
Hyperspectral Geology - Postdoctoral Researcher
Livermore, US
Intelligence Program Manager
Livermore, CA, CA
Intelligence Program Manager
Livermore, CA
Modeling Physicist
Princeton, NJ, NJ
Modeling Physicist
Commonwealth, MA, MA
Solid State Magnetic Resonance Spectroscopist - Postdoctoral Researcher
Livermore, CA, CA
Space Hardware - Postdoctoral Researcher
Livermore, CA, CA
Standby Reliability Power Electrician
Livermore, CA, CA
Standby Reliability Power Electrician
Livermore, CA
Subcontract Analyst
Livermore, CA
Subcontract Analyst - Fabrications
Livermore, US
Senior Cyber AI Engineer
Livermore, US
Defense Science and Technology Internship Undergraduate Student - Summer 2027
Livermore, US
Associate Deputy Director for Program Enablement – Active Security Clearance Required
Livermore, CA
Design Physics - Postdoctoral Researcher
Location not listed
Faculty Mini Sabbatical Program - Summer 2027
Livermore, CA
Finanical Analyst III - Strategic Deterrence
Livermore, CA
Full Stack Software Engineer
Livermore, CA
Senior Laser Electro-Optic Technologist - Laser Systems Engineering and Operations Division
Livermore, CA
Painter
Livermore, CA
Physics Division Graduate Internship - Summer 2027
Livermore, CA
R&D Radiation Generating Device and Sealed Radioactive Source Program Lead
Livermore, CA
Software Developer
Livermore, CA
Summer Law Clerk
Livermore, CA
Super Intelligence Platform Integration Engineer
Livermore, CA
Windows Server Administrator
Livermore, CA
Weekly email for LLNL jobs
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Internships at LLNL
15 internship or student openings listed here, the earliest posted Aug 21, 2026.
Last season (Summer 2026), the first internship was posted May 21, 2026.
Physics Division Graduate Internship - Summer 2027
Livermore, CA
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, CA
Computing Undergraduate Student Intern: HPC Cluster Engineer Academy Internship Program
Livermore, US
Cybersecurity Graduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer Institute - Summer 2027
Livermore, US
Extreme Light, Matter, and Fusion Graduate Intern - Summer 2027
Livermore, US
Extreme Light, Matter, and Fusion Undergraduate Intern - Summer 2027
Livermore, US
Defense Science and Technology Internship Undergraduate Student - Summer 2027
Livermore, US
Computing Undergraduate Student Intern: DevOps Internship Program - Summer 2027
Livermore, US
LLNL hiring process: how to apply
From the LLNL postings listed here and 3 application forms we checked.
- Choose a role above and open its posting.
- Apply with Applystead: it prepares your application and submits it on LLNL’s application page.
- Fill in the form: it asks for work authorization, voluntary self-identification (EEO), plus about 4 questions specific to LLNL.
What the LLNL application asks
From 3 application forms we checked (Nov 13, 2026). Only the kinds we saw asked are listed.
| Question | Asked on |
|---|---|
| Work authorization | at least 3 of 3 forms we checked |
| Voluntary self-identification (EEO) | at least 3 of 3 forms we checked |
Questions only LLNL asks
- Are you a current Supplemental Labor employee?
- Are you a former employee?
- Employer acknowledgement
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Prepare your LLNL application
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Guides
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Questions about applying
Where do you apply to LLNL jobs?
On LLNL’s own careers site: each posting listed here opens its application form there. LLNL has 275 open roles listed here.
Is LLNL hiring right now?
Yes. LLNL has 275 open roles listed as of 2026-11-11.
What does the LLNL application ask?
The 3 application forms we checked ask for work authorization and voluntary self-identification (EEO). Questions only LLNL asks include “Are you a current Supplemental Labor employee?”, “Are you a former employee?” and “Employer acknowledgement”.
Does the LLNL application ask about work authorization?
Yes. At least 3 of the 3 LLNL application forms we checked ask about work authorization.