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Cnc Machine Operator Jobs in Rancho Cucamonga, CA

INA Solution Inc

CNC Machine Operator

La Verne, CA · On-site

$20.50 - $28/hr

CNC Machine Operator Location: La Verne, CA 91750 Duration: Full-Time Reports to: Foreman. An operator should be reliable and able to work with attention to detail and safety standards. Retain skills ...

Ourstaff

CNC Machine Operator

Fullerton, CA

$17 - $19/hr

\n \n \n CNC MACHINE OPERATOR\/ MACHINIST \- Entry Level \n \n Fullerton, CA \n \n \n 2nd shift (training on 1st shift) \n \n \n $17\-$19\/hr (DOE) \n \n \n \n \n \n Job Summary & Responsibilities \n ...

Managed Staffing

CNC Operator

Rancho Cucamonga, CA · On-site

$27 - $28/hr

Machine Operator II (CNC & Saw Machines) - 3rd Shift Location: Rancho Cucamonga, CA 91730 Schedule: 3rd Shift | 9:00 PM - 5:30 AM Hours: 40 hours/week + Overtime as required Job Overview Seeking an ...

Hoosier, Inc.

Be Seen First

CNC Lathe Operator

Corona, CA · On-site

$18 - $25/hr

Load and unload parts and monitor machine cycles * Perform in-process inspections using calipers ... CNC Lathe Operator, CNC Machinist, Machine Operator, Entry Level CNC, No Experience CNC ...

Hinson Enterprises

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CNC Setup Operator

Ontario, CA · On-site

$18 - $28/hr

We are seeking a CNC Machine Operator to oversee the use of our computer numerical control machines. In this position, your primary responsibility is to program the machine to automatically produce ...

New

Hinson Enterprises

Be Seen First

CNC Setup Operator

Ontario, CA · On-site

$18 - $28/hr

We are seeking a CNC Machine Operator to oversee the use of our computer numerical control machines. In this position, your primary responsibility is to program the machine to automatically produce ...

New

Hinson Enterprises

Be Seen First

CNC Setup Operator

Ontario, CA · On-site

$18 - $28/hr

We are seeking a CNC Machine Operator to oversee the use of our computer numerical control machines. In this position, your primary responsibility is to program the machine to automatically produce ...

New

Hinson Enterprises

Be Seen First

CNC Setup Operator

Ontario, CA · On-site

$18 - $28/hr

We are seeking a CNC Machine Operator to oversee the use of our computer numerical control machines. In this position, your primary responsibility is to program the machine to automatically produce ...

New

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 ... You'll operate multiple CNC machines and expand your skillset * You'll be part of a team-first ...

The Gund Company

CNC Operator II - 2nd Shift

Walnut, CA · On-site

$25.41/hr

The Gund Company has an immediate opening for a full-time Experienced CNC Machine Operator II to join our team! CNC Operator II - 2nd Shift The Gund Company - Walnut, CA Schedule: 1:30 PM-10:00 PM ...

CYNET SYSTEMS

Machine Operator I

Rancho Cucamonga, CA · On-site

$20 - $24/hr

We are seeking a Machine Operator I to operate and maintain CNC machinery in a manufacturing environment. * The ideal candidate will be responsible for setting up machines, monitoring operations ...

Uponor North America

CNC Machinist

Irwindale, CA

$28/hr

Basic operation of multiple CNC machines: Touch off tools when consumables are changed, Change out ... a machine shop operator level 2. Level III: * Certificate of completion in operation of machine ...

Uponor North America

CNC Machinist

Irwindale, CA · On-site

$28 - $35/hr

Basic operation of multiple CNC machines: Touch off tools when consumables are changed, Change out ... a machine shop operator level 2. Level III: * Certificate of completion in operation of machine ...

Kimco Staffing

CNC Operator 2nd Shift

Anaheim, CA

$21.50 - $29.25/hr

Monday-Friday 2nd shift 3:30PM -12:05AM $19-27 DOE CNC Machinists Aerospace Manufacturing Job Summary The CNC Operator supports daily aerospace manufacturing operations in a fast paced team ...

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

Level 1-3 Machinist - is responsible for setting up and producing machined parts by operating a CNC machine; maintaining quality and safety standards; keeping records; maintaining equipment Role and ...

Qualitask Incorporated

CNC Mill Machinist

Anaheim, CA · On-site

$23 - $32/hr

Anaheim CNC Machine shop seeking a CNC Mill Machinist for 3, 4 & 5-axis mill machining. We provide ... and support operators as needed -Adhere to ISO9001/AS9100 standards and practices. This is a ...

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

Level 1-3 Machinist - is responsible for setting up and producing machined parts by operating a CNC machine; maintaining quality and safety standards; keeping records; maintaining equipment Role and ...

Millipart Inc

MILL operator

Glendora, CA · On-site

$18/hr

Training & development Level 1-3 Machinist - is responsible for setting up and producing machined parts by operating a CNC machine; maintaining quality and safety standards; keeping records ...

Qualitask Incorporated

CNC Mill Machinist

Anaheim, CA · On-site

$23 - $32/hr

Anaheim CNC Machine shop seeking a CNC Mill Machinist for 3, 4 & 5-axis mill machining. We provide ... and support operators as needed -Adhere to ISO9001/AS9100 standards and practices. This is a ...

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All JobsCnc Machine Operator JobsCnc Machine Operator Jobs in Rancho Cucamonga, CA

Cnc Machine Operator information

See Rancho Cucamonga, CA salary details

$14

$24

$33

How much do cnc machine operator jobs pay per hour?

As of Jul 25, 2026, the average hourly pay for cnc machine 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.

Do CNC machinists make good money?

CNC machine operators typically earn competitive wages that vary by experience, location, and industry. Entry-level positions may start lower, but experienced operators with certifications and skills in programming and setup can earn higher salaries, often supplemented by overtime and benefits.

What are CNC Machine Operators?

CNC Machine Operators are skilled workers who set up, operate, and maintain computer numerical control (CNC) machines that cut, shape, and finish metal, plastic, or wood parts. They interpret blueprints or instructions, load materials, monitor machine operations, and inspect finished products for quality. Their role is essential in manufacturing industries where precision and efficiency are required. CNC Machine Operators often work with engineers and quality control staff to ensure products meet specifications and deadlines.

What Does a CNC Machine Operator Do?

The job duties of a CNC machine operator involve working on the setup and operation of a computer numerical control machine. In this career, your responsibilities may also include the maintenance of equipment. CNC machine operators control operations by using geometric code (G-code) to program an automated task. Depending on the type of production process, you may need to plan logistics before programming the machine. Manufacturers use CNC machines for a variety of products and purposes, including metalwork and auto parts manufacturing. A machine operator may inspect the output during production to assess quality.

Is CNC operation a good career?

CNC machine operation is a stable career that involves operating computer-controlled manufacturing equipment, requiring technical skills and attention to detail. It offers opportunities for advancement, certifications, and typically involves working in manufacturing or production environments with regular schedules.

What are some common challenges CNC Machine Operators face during their shifts, and how can they overcome them?

CNC Machine Operators often encounter challenges such as machine malfunctions, maintaining tight tolerances, and managing multiple jobs simultaneously. To overcome these issues, operators should regularly perform preventive maintenance, double-check their setups and measurements, and communicate closely with their team and supervisors. Staying organized, following safety protocols, and swiftly troubleshooting minor problems can help minimize downtime and maintain production quality.

What is the highest salary of a CNC operator?

The highest salary for a CNC machine operator can reach around $60,000 to $70,000 annually, especially for those with advanced skills, certifications, or experience in complex manufacturing environments. Salaries vary based on location, industry, and level of expertise, with some senior or specialized operators earning higher compensation.

How much is a CNC machinist paid?

CNC machinists typically earn an average hourly wage between $18 and $30, depending on experience, location, and skill level. Entry-level positions may start lower, while experienced operators with certifications can earn higher wages and additional benefits.

Can you be a CNC machinist without a degree?

Yes, CNC machinists typically do not need a college degree but must have technical skills, such as understanding CAD/CAM software and operating CNC machines. Employers often prioritize relevant training, certifications, and experience over formal education.

What is the difference between Cnc Machine Operator vs Machinist?

AspectCnc Machine OperatorMachinist
CredentialsHigh school diploma, on-the-job training, or certificationHigh school diploma, technical training, or apprenticeship
Work EnvironmentManufacturing floors, operating CNC machinesMachine shops, manufacturing facilities, working with various tools
Job FocusSet up, operate, and monitor CNC machinesDesign, set up, and operate a variety of manual and CNC machines

While both roles involve machining and manufacturing, Cnc Machine Operators primarily focus on operating CNC machines based on pre-programmed instructions, often with less emphasis on manual machining skills. Machinists typically have broader skills, including manual machining and toolmaking, and may work on more complex or custom parts. Both roles are essential in manufacturing, but Cnc Machine Operators usually require less extensive training and focus on automated processes.

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

To thrive as a CNC Machine Operator, you need a solid understanding of machining processes, blueprint reading, and mechanical aptitude, often supported by a high school diploma or technical certification. Familiarity with CAD/CAM software, G-code programming, and the operation of various CNC machines is typically required. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for producing precision parts and collaborating with team members. These skills ensure quality production, minimize errors, and maintain efficiency in a manufacturing environment.
More about Cnc Machine Operator jobs
What are popular job titles related to Cnc Machine Operator jobs in Rancho Cucamonga, CA? For Cnc Machine Operator jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:
What cities near Rancho Cucamonga, CA are hiring for Cnc Machine Operator jobs? Cities near Rancho Cucamonga, CA with the most Cnc Machine Operator job openings:
Cnc Machine Operator jobs near you
Infographic showing various Cnc Machine Operator job openings in Rancho Cucamonga, CA as of July 2026, with employment types broken down into 85% Full Time, 8% Part Time, 2% Contract, and 5% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $50,260 per year, or $24.2 per hour.
CNC Machine Operator

CNC Machine Operator

INA Solution Inc

La Verne, CA • On-site

$20.50 - $28/hr

Full-time

Posted 8 days ago

Job description

Job Title: CNC Machine Operator
Location: La Verne, CA 91750
Duration: Full-Time
Reports to: Foreman. An operator should be reliable and able to work with attention to detail and safety standards.

Retain skills to operate and maintain machinery. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
 

Responsibilities:

  • Prepare and operate machines to perform tasks
  • Control and adjust machine settings
  • Feed raw material or parts to semi-automated machines
  • Prepare a test run to check if the machine produces output according to specifications
  • Inspect parts with precision and measuring tools
  • Check output periodically to spot any machine-related mistakes or flaws
  • Supervise the machines while they perform their tasks and make any necessary adjustments to produce a better result
  • Maintain activity logs
  • Check and maintain machinery daily to ensure functionality
     

Requirements:

  • Proven experience as a machine operator
  • Skills in operating machinery and tooling as well as measurement tools (callipers, micrometre, etc.)
  • Understanding of production procedures
  • Observance of health and safety regulations (e.g. constant use of protective gear)
  • Ability to read and understand blueprints, schematics and manuals
  • Computer savvy with a basic understanding of computer programming and CAD/CAM
  • Mechanical aptitude and good math skills
  • A keen eye for detail and results-driven approach
  • Teamwork and communication skills