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Machine Tool Operator Jobs in California (NOW HIRING)

RBC Bearings

Machine Operator (2nd Shift)

CA · On-site

$20 - $24/hr

Operates, in the manner instructed, any machine tool to machine parts from all materials on a ... Operator grinds high speed tools, such as tool bits and drills, using drill sharpening machine, etc ...

Nikon Corporation

Tool Crib Specialist/Machinist

Long Beach, CA · On-site

$19.50 - $23.75/hr

Operating from the Nikon AM Technology Center, a 90,000-square-foot, state-of-the-art, ultra-secure ... Machine parts to conforming tolerances using 3 axis CNC machines * Complete set-ups. * Perform and ...

RTCA

Tool Crib Attendant

Chatsworth, CA · On-site

$20 - $25/hr

S. Centers of Excellence operating as an integrated platform with 150+ CNC machines and a team of ... The Tool Crib Specialist is responsible for the efficient operation of the tool crib, managing the ...

The Gund Company

CNC Operator II - 2nd Shift

Walnut, CA · On-site

$25.41/hr

Requirements Qualifications and Competencies • Requires knowledge of machining techniques and methods • Familiarity with computer numerically controlled machine tool operating procedures • ...

The Gund Company

CNC Operator II - 2nd Shift

Walnut, CA · On-site

$25.41/hr

Familiarity with computer numerically controlled machine tool operating procedures * Communicate with supervisor on work order priority * Open to change due to emergency orders or fabrication of ...

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All JobsMachine Tool Operator JobsMachine Tool Operator Jobs in California

Machine Tool Operator information

See California salary details

$15

$24

$31

How much do machine tool operator jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for machine tool operator in California is $24.87, according to ZipRecruiter salary data. Most workers in this role earn between $21.83 and $28.46 per hour, depending on experience, location, and employer.

What is a machine tool operator?

Machine tool operators are skilled workers who set up, operate, and maintain machines that cut, shape, and form metal and other materials. They work with equipment such as lathes, milling machines, grinders, and drill presses to manufacture precision parts and products. Machine tool operators read blueprints or technical drawings, ensure machines are properly calibrated, and monitor production for quality and safety. Their work is essential in manufacturing industries, including automotive, aerospace, and metal fabrication.

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

To thrive as a Machine Tool Operator, you need a solid understanding of machining processes, blueprint reading, and basic math skills, often supported by a high school diploma or vocational training. Familiarity with CNC machines, manual lathes, milling machines, and safety certifications like OSHA are typically required. Attention to detail, problem-solving ability, and effective communication are valuable soft skills in this position. These competencies ensure precise, efficient, and safe operation of machinery, which is crucial for maintaining product quality and workplace safety.

What are some common challenges faced by machine tool operators, and how can they be addressed on the job?

Machine tool operators often encounter challenges such as maintaining precision during repetitive tasks, troubleshooting equipment malfunctions, and managing tight production schedules. To address these, it's important to stay vigilant about quality checks, promptly report or fix minor issues before they escalate, and communicate effectively with team members and supervisors. Many workplaces provide ongoing training and encourage collaboration, which helps operators stay updated on best practices and new technologies.

What is the difference between Machine Tool Operator vs Machinist?

AspectMachine Tool OperatorMachinist
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma; technical training or apprenticeship
Work EnvironmentFactories, manufacturing plants, machine shopsMachine shops, manufacturing facilities, custom fabrication shops
Job FocusSet up, operate, and monitor machines to produce partsDesign, set up, and operate machines; create custom parts and tools
Common UsageManufacturing, assembly lines, mass productionPrecision machining, custom manufacturing, tool making

While both roles involve operating machinery in manufacturing settings, Machine Tool Operators primarily focus on running and monitoring machines to produce parts, often following established specifications. Machinists typically have more technical training and are involved in designing and setting up complex machines for custom or precision work. Understanding these differences helps in choosing the right career path or job search focus.

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

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

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

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

What are popular job titles related to Machine Tool Operator jobs in CA?

For Machine Tool Operator jobs in CA, the most frequently searched job titles are:

Machine Tool Operator jobs near you
Infographic showing various Machine Tool Operator job openings in California as of August 2026, with employment types broken down into 51% Full Time, 47% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $51,721 per year, or $24.9 per hour.

Machine Operator (2nd Shift)

RBC Bearings

CA • On-site

$20 - $24/hr

Full-time

Re-posted 10 days ago

RBC Bearings rating

5.8

Company rating: 5.8 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

Job description

Operates, in the manner instructed, any machine tool to machine parts from all materials on a production basis. The incumbent will change tools as required to maintain the set-up.
Assists in making a set-by by procuring proper tools from the Tool Crib; by making minor adjustments, by interpreting process sheets and by following clearly detailed instructions of the supervisor or other machinist designated by the supervisor.
Secures first article inspection to verify established set-up and continues to check parts for conformance to production standards during the course of the run. At the completion of the run, the incumbent obtains an inspection buy off before going to the next job.
Uses precision measuring devices such as micrometers, calipers and various gages to check work after each operation. Incumbent is responsible for plotting accurate charts as required by Quality Control.
Incumbent holds a floater position and moves from machine to machine as requested by supervisor.
Operator grinds high speed tools, such as tool bits and drills, using drill sharpening machine, etc., under the detailed instructions from his/her supervisor or other machinist designated by the supervisor.
Disclaimer:
The above statements are intended to describe the general nature and level of work being
performed by people assigned to this function. They are not intended to be an exhaustive list of all responsibilities, duties or skills required of incumbents.
MIN: $20.00 to $24.00
**Please note that the salary range information is only applicable to California. This range is the company's good faith and reasonable estimate of the compensation for this role based on the position's responsibilities, qualifications, experience, and other relevant factors. Actual compensation may vary depending on the selected candidate's specific experience, education, skills, and other relevant factors.
Equal Opportunity Employer
Industrial Tectonics Bearings is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, disability, or veteran status.
This role is subject to compliance with the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR), which requires the incumbent to be either a US citizen, lawful permanent resident ["green card" holders] or have refugee or asylee status.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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