Utility Locator - Damage Prevention Technician

Company Description

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.

Job Description

We're looking for a Utility Locator - Damage Prevention Technician . You will provide advanced coordination and support for LLNL projects by performing utility locating operations using state-of-the-art equipment to identify and map hidden substructures and buried utilities, as well as conducting ground penetrating radar (GPR) scans of concrete structures. This position is in the Infrastructure Engineering and Operations Department and may require work at Site 300 in Tracy, California.

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

You will

• Provide advanced technical coordination and support to LLNL projects by performing locating jobs to identify and map hidden substructures and buried utilities.
• Perform complex technical locates where regular decision making is needed to establish or modify guidelines, techniques, and procedures.
• Coordinate with personnel on projects requiring underground utility locating/concrete scanning services, and anticipate and reconcile support problems, including technical factors affecting critical milestones.
• Provide routine status updates and reports to supervisor and customer/requestor.
• Ensure that all locating tasks are performed in compliance with safety standards and policies as well and National Utility Locator Contractor Association (NULCA) standards and procedures related to underground line locating.
• Provide technical underground locating knowledge to project teams and maintenance staff and work with personnel inside and outside LLNL.
• Give locating demonstrations when needed and communicate to all levels of management within LLNL and other Department of Energy (DOE) facilities.
• Perform other duties as assigned.

Qualifications

• Ability to secure and maintain a U.S. DOE Q-level security clearance which requires U.S. citizenship.
• Associate degree in a relevant technical field or equivalent combination of education and relevant experience.
• Advanced experience in utility locating and identifying, underground utilities such as gas, water and electrical, using advanced methods beyond standard single-line mark outs and concrete scanning using ground penetrating radar.
• Significant experience with GIS utility mapping, including using geographic information systems to identify, interpret, update, and verify underground utility locations, alignments, and asset records to support accurate field locating and documentation.
• High-level construction knowledge of how utilities are installed both inside and outside of buildings.
• Advanced knowledge of safety policies, procedures, and USA North Codes and regulations, with the ability to apply them effectively while performing utility locating work safely and in compliance with requirements.
• Significant experience compiling field documentation, digital pictures, and drawings to keep clear and accurate records of utility locations and work performed.
• Effective written, verbal, feedback, and presentation skills necessary to interact tactfully and effectively with all levels of management, engineers, designers, and crafts personnel.
• Ability to participate in specific on-the-job training related to underground utility locating and concrete scanning.
• Experience using computers, scanners, digital cameras, and effectively using software such as Excel, Access, Word, AutoCAD, and Photoshop.

Qualifications We Desire

• Experience with the NULCA standards.
• Knowledge of building codes.

Pay Range
$52.23 - $63.97 Hourly
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.

Additional Information

#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

Site 300

Site 300 is an experimental test site operated by LLNL. Situated on 7,000 acres in rural foothills approximately six miles southwest of downtown Tracy and 15 miles southeast of Livermore, Site 300 hosts approximately 200 employees with expertise in such fields as engineering, chemistry, biology, and environmental restoration. Employees assigned to work at Site 300 may be exposed to the organism that causes San Joaquin Valley Fever (coccidioidomycosis).

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:

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.

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