Lawrence Livermore National Laboratory is a premier applied science laboratory focused on strengthening national security through cutting-edge research and development. Specializing in areas such as energy, defense, counterterrorism, and fundamental science, LLNL leverages its world-class programs and capabilities to address critical scientific issues of national importance. The lab's unique blend of expertise in physics, engineering, and international collaboration sets it apart as a leader in innovation and technical excellence.
Open Positions
Mechanical Technologist/Sr. Mechanical Technologist – Cruise Missile Modernization
Associate degree in Engineering Technology or related technical field, or the equivalent combination of education and experience in a technical or engineering field that includes mechanical training. 2+ years of experience solving a variety of moderately complex technical problems
Gardener III/Spray Technician
High school diploma, current pesticide certification, intermediate pest control experience, and basic computer skills required
Firing Systems Design and Testing Engineer
Bachelor's degree, broad experience in pulsed power engineering and design, and ability to secure and maintain a U.S. DOE Q-level security clearance required
Mechanical Technologist/Sr. Mechanical Technologist - Nuclear Materials Engineering
Associate degree in Engineering Technology, experience with mechanical diagnostic equipment, and ability to secure a U.S. DOE Q-level security clearance
Nuclear Facility Senior Electrical Project Engineer
Bachelor's degree in electrical engineering or relevant technical field, experience with design of facility-related electrical systems, and ability to secure DOE Q-level clearance
W87-1 Modification Program Joint Test Assembly (JTA) Team Mechatronics Engineer – Active Security Clearance Required
Independent work, verbal and written communication skills, and ability to travel
Mechanical Properties Technologist
Associate degree in Engineering Technology or equivalent combination of education and related experience, Proficient in basic mathematics and geometrical concepts, Familiarity with general machine shop equipment and precision measurement equipment
Spacecraft Systems Engineer
Must have a Bachelor’s degree in Engineering, Physics, Computer Science or a related field, and 2-10 years of experience with spacecraft subsystems and functions
Design Physics Division - Postdoctoral Researcher
PhD in a related physical science, engineering or applied mathematics discipline and 2-3 years of experience in high-quality research in a relevant field
Nuclear Facility Senior Mechanical Project Engineer
Bachelor's degree in mechanical engineering or relevant technical field, Ability to secure and maintain a U.S. Department of Energy (DOE) Q-level security clearance, Master's degree in mechanical engineering or related field, Professional Engineering registration in mechanical engineering in California or reciprocity from another state within twelve months
+137 More Jobs Available!
Subscribe now to unlock all job opportunities and advanced features.
Find jobs no one else can
We pull listings directly from company career pages—no LinkedIn, no job boards, no fluff. Just real jobs, straight from the source.
Unlock hiring managers
With Web Pro, reveal the decision-makers behind job postings—names, emails, and LinkedIn profiles for up to 25 jobs per day.
Smarter data, better jobs
Each job includes 35+ data fields, from salary and visa info to remote status and tech stack. And we instantly remove anything that's expired.
Filters built for Pros
Drill down with filters for experience level, industry, salary, sponsorship, currency, and more—so you only see what fits.
Ready to see more opportunities?
Create a free account to access exclusive job listings, track your applications, and get personalized recommendations.
Loved by 3620+ job seekers