Dimensional Inspector Jobs in California (NOW HIRING)

Join us and make YOUR mark on the World!

Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability. 

Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact.

We have multiple openings for Dimensional Inspectors/Senior Dimensional Inspectors. You will be responsible for various inspection level requirements, related procedures, techniques, and standards (Quality Assurance and ASME Y14.5 Dimensioning and Tolerancing). You will set up and employ an assortment of measuring tools, gauges, and inspection data acquisition equipment. These positions are in the Manufacturing Engineering Section (MES) of the Materials Engineering Division (MED), within the Engineering Directorate.

This position requires full-time on-site presence due to the nature of the work.

These positions will be filled at either level depending on your qualifications. Additional job responsibilities (outlined below) will be assigned if you are selected at the higher level.

In this role you will

• Program, set up, and operate a variety of Coordinate Measuring Machines (CMMs).
• Set up and utilize a variety of moderately complex measuring tools, gauges, and inspection data acquisition equipment.
• Identify, analyze, and resolve routine inspection challenges and recommend solutions for moderately complex technical problems.
• Provide inspection and Quality Assurance related documentation that clearly defines and evaluates the measured data for parts and assemblies.
• Communicate clearly and professionally with customers, including basic analysis and interpretation of inspection data.
• Apply sound quality control methods in a professional and efficient manner.
• Under general supervision, make routine decisions and resolve moderately complex technical problems with minimal supervisory input.
• Perform other duties as assigned.

Additional job responsibilities, at the 984.3 level

• Set-up, utilize, and provide technical direction and training for others on a wide variety of advanced inspection practices, setups and computerized data acquisition equipment, inspection processes, machine controllers and operation.
• Identify, analyze, and resolve advanced inspection challenges and recommend solutions for complex technical problems.
• Design and build complex and high-precision inspection tooling and fixturing. 

• Ability to secure and maintain a U.S. DOE Q-level security clearance which requires U.S. citizenship.
• Associate degree in Machine Tool Technology, Quality Control or Manufacturing Technology or equivalent completion of an apprenticeship in the machinist or inspector trade, or the equivalent level of education and related experience.
• Intermediate experience programming and operating Coordinate Measuring Machines (CMM's).
• Intermediate knowledge and experience using all conventional tooling as well as a variety of precision inspection equipment and tools required by assigned job location.
• Intermediate level technical skills, knowledge, and experience in inspection related procedures, techniques, and standards (Quality Assurance and ASME Y14.5 Dimensioning and Tolerancing).
• Intermediate understanding of inspection and metrology related methods, QA standards, tools, and equipment including computerized controllers and related technology.
• Intermediate understanding of safety awareness and safe working practices.
• Strong organizational skills and ability to handle multiple tasks at the same time.
• Effective verbal and written communication skills necessary to communicate tactfully and effectively in a technical environment.
• Self-motivated with the ability to work independently, under general supervision, in a team environment and in close cooperation with MED team members, engineering and facility support personnel.

Additional qualifications at the 984.3 level

• Advanced journey level experience equivalent to completion of an apprenticeship program in the inspection or machinist trade with extensive inspection experience including demonstrated proficiency with precision inspection equipment and Quality Assurance.
• Advanced technical skills, knowledge, and experience in precision inspection related procedures, standards, and techniques on a wide variety of precision inspection equipment.
• Advanced experience designing and building complex and high precision inspection tooling and fixturing.

Qualifications We Desire

• Experience in CAD/CAM model-based programming.
• Experience with critical measuring and test equipment (CM&TE).
• Experience using PC data file management (e.g., Excel, ASCII, DMIS, IGES, VDA, STL).

Pay Range

$43.55 - $63.97 Hourly

$43.55 - $53.36 Hourly for the 984.2 level

$52.23 - $63.97 Hourly for the 984.3 level

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting.  An employee's position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.

#LI-Onsite

Position Information

This is a Career Indefinite position, open to Lab employees and external candidates.

Why Lawrence Livermore National Laboratory?

• Included in 2026 Best Places to Work by Glassdoor!
• Flexible Benefits Package
• 401(k)
• Relocation Assistance
• Education Reimbursement Program
• Flexible schedules (*depending on project needs)
• Our values - visit https://www.llnl.gov/inclusion/our-values

Security Clearance

This position requires a Department of Energy (DOE) Q-level clearance.  If you are selected, we will initiate a Federal background investigation to determine if you meet eligibility requirements for access to classified information or matter. Also, all L or Q cleared employees are subject to random drug testing.  Q-level clearance requires U.S. citizenship. 

Pre-Employment Drug Test

External applicant(s) selected for this position must pass a post-offer, pre-employment drug test. This includes testing for use of marijuana as Federal Law applies to us as a Federal Contractor.

Wireless and Medical Devices

Per the Department of Energy (DOE), Lawrence Livermore National Laboratory must meet certain restrictions with the use and/or possession of mobile devices in Limited Areas. Depending on your job duties, you may be required to work in a Limited Area where you are not permitted to have a personal and/or laboratory mobile device in your possession.  This includes, but not limited to cell phones, tablets, fitness devices, wireless headphones, and other Bluetooth/wireless enabled devices.  

If you use a medical device, which pairs with a mobile device, you must still follow the rules concerning the mobile device in individual sections within Limited Areas.  Sensitive Compartmented Information Facilities require separate approval. Hearing aids without wireless capabilities or wireless that has been disabled are allowed in Limited Areas, Secure Space and Transit/Buffer Space within buildings.

Pre-Placement Medical Exam

A job related pre-placement medical examination may be required.

How to identify fake job advertisements

Please be aware of recruitment scams where people or entities are misusing the name of Lawrence Livermore National Laboratory (LLNL) to post fake job advertisements. LLNL never extends an offer without a personal interview and will never charge a fee for joining our company. All current job openings are displayed on the Career Page under "Find Your Job" of our website. If you have encountered a job posting or have been approached with a job offer that you suspect may be fraudulent, we strongly recommend you do not respond.

To learn more about recruitment scams: https://www.llnl.gov/sites/www/files/2023-05/LLNL-Job-Fraud-Statement-Updated-4.26.23.pdf

Equal Employment Opportunity

We are an equal opportunity employer that is committed to providing all with a work environment free of discrimination and harassment. All qualified applicants will receive consideration for employment without regard to race, color, religion, marital status, national origin, ancestry, sex, sexual orientation, gender identity, disability, medical condition, pregnancy, protected veteran status, age, citizenship, or any other characteristic protected by applicable laws.

Reasonable Accommodation

Our goal is to create an accessible and inclusive experience for all candidates applying and interviewing at the Laboratory.  If you need a reasonable accommodation during the application or the recruiting process, please use our online form to submit a request. 

California Privacy Notice

The California Consumer Privacy Act (CCPA) grants privacy rights to all California residents. The law also entitles job applicants, employees, and non-employee workers to be notified of what personal information LLNL collects and for what purpose. The Employee Privacy Notice can be accessed here.