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Cnc Operator Jobs in Rancho Cucamonga, CA (NOW HIRING)

Laser Tech LLC

CNC Operator

Riverside, CA · On-site

$18 - $24/hr

Load and operate Computer numerical control (CNC) machines and machining centers to fabricate ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

Laser Tech LLC

CNC Operator

Riverside, CA · On-site

$18 - $24/hr

Load and operate Computer numerical control (CNC) machines and machining centers to fabricate ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

Laser Tech LLC

CNC Operator

Riverside, CA · On-site

$18 - $24/hr

Job Type Full-time Description Load and operate Computer numerical control (CNC) machines and ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

Laser Tech LLC

CNC Operator

Riverside, CA

$18 - $24/hr

Description Load and operate Computer numerical control (CNC) machines and machining centers to ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

Laser Tech LLC

CNC Operator

Riverside, CA

$21.50 - $29.25/hr

Description Load and operate Computer numerical control (CNC) machines and machining centers to ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

Laser Tech LLC

CNC Operator

Riverside, CA · On-site

$18 - $24/hr

Job Type Full-time Description Load and operate Computer numerical control (CNC) machines and ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

THE GILL CORPORATION

CNC Operator (85482)

El Monte, CA

$28.89 - $34.81/hr

CNC machining experience (Honeycomb panels is a plus). * Previous experience of operating Thermwood Router machine/control is a plus. * Minimum 1 years of CNC operating experience PLEASE NOTE:

Laser Tech LLC

CNC Operator

Riverside, CA · On-site

$18 - $24/hr

Description Load and operate Computer numerical control (CNC) machines and machining centers to ... Language Skills Ability to read and interpret documents such as safety rules, operating and ...

THE GILL CORPORATION

CNC Operator (85482)

El Monte, CA

$28.89 - $34.81/hr

CNC machining experience (Honeycomb panels is a plus). * Previous experience of operating Thermwood Router machine/control is a plus. * Minimum 1 years of CNC operating experience PLEASE NOTE:

Pexco

CNC Operator 1

Yorba Linda, CA · On-site

$19/hr

Yorba Linda, CA Pay Range: $19.00 Hours: 6am-2:30pm Mon-Fri The CNC Operator is responsible for setting up and operating CNC machines to produce precision components according to specifications. The ...

The Gill Corporation

CNC Operator (85482)

El Monte, CA · On-site

$28.89 - $34.81/hr

CNC machining experience (Honeycomb panels is a plus). * Previous experience of operating Thermwood Router machine/control is a plus. * Minimum 1 years of CNC operating experience PLEASE NOTE:

The Gund Company

CNC Operator II - 2nd Shift

Walnut, CA · On-site

$25.41/hr

CNC Operator II - 2nd Shift The Gund Company - Walnut, CA Schedule: 1:30 PM-10:00 PM Monday-Friday Full-Time Pay: $25.41+ based on experience + 15% Shift Differential Build Something That Matters ...

Kinetic Personnel Group

CNC Operator I

Walnut, CA · On-site

$21.30/hr

We’re looking for a hands-on CNC Lathe Operator who enjoys working with machinery, takes pride in accuracy, and thrives in a shop environment. Duties Operate CNC lathes and other machining ...

The Gund Company

CNC Operator II - 2nd Shift

Walnut, CA · On-site

$25.41/hr

CNC Operator II - 2nd Shift The Gund Company - Walnut, CA Schedule: 1:30 PM-10:00 PM | Monday-Friday | Full-Time Pay: $25.41+ based on experience + 15% Shift Differential Build Something That Matters ...

Interior Logic Group

CNC Machine Operator

La Mirada, CA · On-site

$22 - $23/hr

Summary The primary responsibility of the CNC Operator is to manage and operate the CNC; and to ensure all equipment is maintained and serviced according to established protocols. Essential Functions

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All JobsCnc Operator JobsCnc Operator Jobs in Rancho Cucamonga, CA

Cnc Operator information

See Rancho Cucamonga, CA salary details

$14

$24

$33

How much do cnc operator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for cnc operator in Rancho Cucamonga, CA is $24.16, according to ZipRecruiter salary data. Most workers in this role earn between $20.14 and $27.50 per hour, depending on experience, location, and employer.

What is a CNC operator?

CNC Operators, or Computer Numerical Control Operators, are skilled professionals who set up, operate, and maintain CNC machines used in manufacturing. They read blueprints, load materials, monitor machine performance, and ensure that components are produced to precise specifications. CNC Operators play a crucial role in producing parts for industries such as automotive, aerospace, and electronics, ensuring both quality and efficiency in the production process.

What are the key skills and qualifications needed to thrive as a CNC operator, and why are they important?

To thrive as a CNC Operator, you need a solid understanding of machining processes, blueprint reading, and precision measurement, typically supported by a high school diploma or technical training in manufacturing. Familiarity with CNC programming software, machine controls, and tools like calipers and micrometers is essential, and certifications such as NIMS can be beneficial. Attention to detail, problem-solving abilities, and strong teamwork skills help operators maintain quality and efficiency on the shop floor. These skills are crucial for ensuring accurate production, minimizing errors, and achieving high standards in a manufacturing environment.

What is a CNC machine used for?

A CNC (computer numerical control) machine or router dictates the actions of electromechanical devices. By adding computer programming inputs into the CNC router, a CNC operator (or CNC programmer) can manipulate devices, such as shop machines, into mechanically producing components out of stock material. CNC machines interpret programmed designs as instructions for cutting, sculpting, and finishing prototype parts. CNC is an accurate and repeatable method of machining. Another common CNC method is 3D printing technology.

What are some common challenges CNC operators face when interpreting technical drawings and how can they overcome them?

CNC Operators often encounter challenges when interpreting complex technical drawings or blueprints, especially when details are unclear or measurements are highly precise. To overcome these challenges, operators should communicate proactively with engineers or supervisors to clarify any ambiguities and ensure they fully understand the part specifications. Additionally, staying updated on GD&T (Geometric Dimensioning and Tolerancing) standards and regularly practicing blueprint reading can significantly improve accuracy and efficiency on the job.

What is the difference between Cnc Operator vs Machinist?

AspectCnc OperatorMachinist
CredentialsHigh school diploma, CNC certificationHigh school diploma, technical training, CNC certification often preferred
Work EnvironmentManufacturing plants, machine shopsMachine shops, manufacturing facilities, workshops
Job FocusOperate CNC machines following specific instructionsDesign, set up, and operate various machine tools, including CNC
Common UsageEntry to mid-level manufacturing rolesSkilled trades, complex machining tasks

While both roles involve working with CNC machinery, a Cnc Operator primarily focuses on operating CNC machines based on set instructions, often with less emphasis on machine setup or design. A Machinist typically has broader responsibilities, including machine setup, maintenance, and sometimes designing parts. Both roles require technical skills and certifications, but Machinists usually possess more advanced machining knowledge and experience.

How much do CNC operators earn?

CNC operators typically earn between $40,000 and $60,000 annually, depending on experience, location, and industry. Skilled operators with certifications and proficiency in CNC programming can earn higher wages and may receive benefits such as overtime pay and health insurance.

Is a CNC operator a hard job?

A CNC operator's job involves setting up, operating, and maintaining computer numerical control machines, which requires attention to detail, technical skills, and understanding of blueprints and measurements. The work can be physically demanding and may involve working in shifts or in environments with noise and safety precautions. Proper training and certifications can help ease the learning curve and improve job performance.
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Cnc Operator jobs near you
Infographic showing various Cnc Operator job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 49% Full Time, 49% Part Time, 1% Contract, and 1% Nights. Highlights an 96% Physical, and 4% Remote job distribution, with an average salary of $50,260 per year, or $24.2 per hour.

CNC Programmer-Operator

M.R. Mold & Engineering Corp

Brea, CA • On-site

$50K - $70K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 24 days ago

Job description


M.R. Mold & Engineering Corp. for 37 years has specialized in tight-tolerance, flash less LSR, rubber and plastic prototype, production, and micro injection molds for medical and dental applications, including implantables, masks, and hearing aid products. Other industries served include aerospace, consumer products, and fluid handling. We are currently looking for an experienced CNC Operator - Programmer in the Orange County area.
Responsibilities:
  • Setting up own work, programming and operating CNC mills.
  • Reading, interpreting, and following CAD models and blueprints
  • Must be capable of monitoring machine performance (i.e. tool wear, cycle time, product quality, etc.) and identify and correct any issues
  • Setting up and programming machines for unattended night runs.

Qualifications:
  • Minimum 5 years experience programming and operating CNC mills.
  • Experience with tight tolerance machining preferred.
  • Must be able to read, interpret, and follow CAD models and blueprints
  • Mastercam experience is required.
  • Experience with tooling speeds and feeds necessary to meet quality and production standards.
  • Knowledge of raw materials, cutting tool geometry and tolerances
  • Knowledge of precision inspection equipment and methods (micrometers, calipers, etc.)
  • Strong basic math/shop math skills
  • Job shop experience preferred.
  • Ability to work with minimal supervision

Compensation and Benefits:
  • 80% paid medical insurance
  • Dental and Vision offered
  • 10% match for employee 401K contributions
  • Paid Holidays and Vacation