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Cpt Operator Jobs in California (NOW HIRING)

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Benicia, CA · On-site

$21 - $28/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Benicia, CA · On-site

$21 - $28/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Benicia, CA · On-site

$21 - $28/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Signal Hill, CA · On-site

$19.25 - $25.75/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Signal Hill, CA · On-site

$19.25 - $25.75/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Signal Hill, CA · On-site

$19.25 - $25.75/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Benicia, CA · On-site

$21 - $28/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT / HRSC Operator - Technician

Signal Hill, CA · On-site

$19.25 - $25.75/hr

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

CPT/HRSC Operator - MIP Cone Penetration Testing / High Resolution Site Characterization Job Summary: Gregg Drilling is seeking a skilled CPT/HRSC Operator with experience operating MIP (Membrane ...

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Showing results 1-20

Cpt Operator information

See California salary details

$10

$19

$28

How much do cpt operator jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for cpt operator in California is $19.80, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $21.83 per hour, depending on experience, location, and employer.

What is a CPT operator?

A CPT (Cone Penetration Testing) Operator is responsible for conducting soil testing using specialized equipment to assess ground conditions for construction and engineering projects. They operate and maintain CPT rigs, collect data on soil properties, and ensure accurate reporting. This role requires knowledge of geotechnical principles, equipment operation, and safety protocols. CPT Operators often work in the field and collaborate with engineers and project managers to provide crucial subsurface information.

What are the daily responsibilities of a CPT operator?

As a CPT Operator, your day-to-day tasks usually involve preparing and operating cone penetration testing equipment to collect in-situ soil data at construction or development sites. You will calibrate and maintain machinery, record and interpret test results, and ensure all work complies with safety and project requirements. Collaboration with geotechnical engineers and site supervisors is common to interpret findings and adjust test locations as needed. This role often requires travel to various job sites and may involve working in different weather conditions. Attention to detail and safe work practices are essential to ensure high-quality data and project success.

What are the key skills and qualifications needed to thrive as a CPT operator?

To thrive as a CPT Operator, you should possess a solid understanding of mechanical and hydraulic systems, supported by technical training or certification in soil testing or geotechnical equipment operation. Familiarity with Cone Penetration Testing (CPT) rigs, data acquisition software, and safety protocols is critical. Strong attention to detail, problem-solving abilities, and effective communication with team members help ensure accurate test results and a safe work environment. These skills are crucial for delivering precise site data, maintaining safety standards, and supporting successful project outcomes in construction and geotechnical engineering.

What are popular job titles related to Cpt Operator jobs in California?

For Cpt Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Cpt Operator jobs in California look for?

The top searched job categories for Cpt Operator jobs in California are:

Infographic showing various Cpt Operator job openings in California as of August 2026, with employment types broken down into 41% Full Time, 55% Part Time, 3% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $41,191 per year, or $19.8 per hour.