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Computer Numerical Control Operator Jobs in Belleville, IL

Control Devices LLC

Quality Inspector

Fenton, MO · On-site

Perform first article and in-process inspections per control plans/inspection plans, document ... Interpret visual and dimensional quality criteria to operators. * Verify, index, file, and retrieve ...

Control Devices LLC

Quality Inspector

Fenton, MO · On-site

Perform first article and in-process inspections per control plans/inspection plans, document ... Interpret visual and dimensional quality criteria to operators. * Verify, index, file, and retrieve ...

Control Devices, LLC

Quality Inspector

Fenton, MO · On-site

Perform first article and in-process inspections per control plans/inspection plans, document ... Interpret visual and dimensional quality criteria to operators. * Verify, index, file, and retrieve ...

Qualfon

Machine Operator I

Valmeyer, IL · On-site

$16.25 - $19.50/hr

... number of job opportunities as we strive to become the partner of choice for our clients ... control according to established standards. May also be asked to assist in other areas of plant as ...

Qualfon

Machine Operator I

Valmeyer, IL

$16.25 - $19.50/hr

... number of job opportunities as we strive to become the partner of choice for our clients ... control according to established standards. May also be asked to assist in other areas of plant as ...

Qualfon

Machine Operator I

Valmeyer, IL · On-site

$16.25 - $19.50/hr

... ever-growing number of job opportunities as we strive to become the partner of choice for our ... control according to established standards. May also be asked to assist in other areas of plant as ...

Allnex GMBH

Chemical Operator

East Saint Louis, IL · On-site

$65K - $85K/yr

You will join us in one of our control rooms and will be driving process improvement through ... Basic computer skills * Ability to make entries in automated systems * Basic safety awareness

allnex

Chemical Operator

East Saint Louis, IL · On-site

$65K - $85K/yr

You will join us in one of our control rooms and will be driving process improvement through ... Basic computer skills * Ability to make entries in automated systems * Basic safety awareness

Brenntag

Production Operator

Saint Louis, MO

$16.25 - $19.75/hr

Product sampling and quality control in conjunction with lab personnel * Maintain accurate ... Record amounts of product received or distributed via appropriate computer program * Picking and ...

Brenntag AG

Production Operator

East Saint Louis, IL · On-site

$15.75 - $19/hr

Product sampling and quality control in conjunction with lab personnel * Maintain accurate ... Record amounts of product received or distributed via appropriate computer program * Picking and ...

Ampac Holdings, LLC

Forklift Operator

Granite City, IL · On-site

$18 - $20/hr

... roll numbers and weight to manifest labels, labels roll & locates in warehouse. • Proper ... computer terminals. • Weighs materials or products and records weight on tags, labels or ...

Eaton

Machine Operator I - 2nd Shift

Troy, IL · On-site

$24.87/hr

Prior SAP experience * Proficient with basic computer applications. #IND123 Position Success ... Only accommodation requests will be accepted by this phone number. We know that good benefit ...

ProAmpac

Forklift Operator

Granite City, IL · On-site

$18 - $20/hr

... roll numbers and weight to manifest labels, labels roll & locates in warehouse. • Proper ... computer terminals. • Weighs materials or products and records weight on tags, labels or ...

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All JobsComputer Numerical Control Operator JobsComputer Numerical Control Operator Jobs in Belleville, IL

Computer Numerical Control Operator information

See Belleville, IL salary details

$13

$23

$36

How much do computer numerical control operator jobs pay per hour?

As of Jun 28, 2026, the average hourly pay for computer numerical control operator in Belleville, IL is $23.68, according to ZipRecruiter salary data. Most workers in this role earn between $18.46 and $26.63 per hour, depending on experience, location, and employer.

What does a computer numerical control operator do?

A computer numerical control (CNC) operator sets up, operates, and monitors CNC machines that cut, shape, and drill materials like metal and plastic based on digital instructions. They interpret technical drawings, load programs into the machines, and ensure precision and safety during manufacturing processes.

What is the highest salary of a CNC operator?

The highest salary for a CNC operator can reach around $60,000 to $70,000 annually, especially for those with extensive experience, advanced skills, or working in high-demand industries. Salaries vary based on location, certifications, and the complexity of the machinery operated.

How much do CNC operators earn?

CNC operators typically earn between $15 and $30 per hour, depending on experience, location, and industry. Entry-level positions may start lower, while skilled operators with certifications can earn higher wages and additional benefits.

What is the difference between Computer Numerical Control Operator vs Machinist?

AspectComputer Numerical Control OperatorMachinist
CredentialsHigh school diploma, CNC certificationHigh school diploma, technical training or apprenticeship
Work EnvironmentManufacturing plants, machine shopsMachine shops, manufacturing facilities
Job FocusSet up, operate, monitor CNC machinesDesign, measure, and manually operate machines
Industry UsageCommon in automated manufacturingTraditional machining and manual operations

While both roles work within manufacturing environments, a Computer Numerical Control Operator primarily programs and monitors CNC machines, focusing on automation. A Machinist often manually operates and maintains machines, with a broader focus on precision machining. Both roles require technical skills, but CNC Operators typically need specific certification in CNC programming and operation.

Is a CNC job a good career?

A CNC operator job involves operating computer-controlled machining equipment to produce precision parts, often requiring technical skills and attention to detail. It offers stable employment opportunities, competitive wages, and potential for skill advancement with certifications and experience.
What cities near Belleville, IL are hiring for Computer Numerical Control Operator jobs? Cities near Belleville, IL with the most Computer Numerical Control Operator job openings:
Computer Numerical Control Operator jobs near you
Infographic showing various Computer Numerical Control Operator job openings in Belleville, IL as of June 2026, with employment types broken down into 1% As Needed, 73% Full Time, 24% Part Time, 1% Temporary, and 1% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $49,249 per year, or $23.7 per hour.
Quality Inspector

Quality Inspector

Control Devices LLC

Fenton, MO • On-site

Full-time

Retirement, PTO

Posted 22 days ago

Job description

Position Title: Quality Inspector - Machine Shop
Department: Quality
Location: Fenton, MO
Reports To: Quality Manager
Classification: Hourly - Non-Exempt
Schedule: 1st Shift, Monday - Friday
Position Summary:
This position is responsible to inspect and test various parts made in the Machine Shop or Assembly areas using various inspection/testing tools such as calipers, micrometers, ring/plug gauges, etc.
Essential Job Duties:
  • Perform first article and in-process inspections per control plans/inspection plans, document results, and make start-up decisions.
  • Identify, contain, and document all defective/suspect product.
  • Operate precision measuring instruments in accordance with approved procedures.
  • Interpret visual and dimensional quality criteria to operators.
  • Verify, index, file, and retrieve quality records.
  • Participate in problem solving activities.
  • Keep work area clean.
  • Report incidents and injuries to Supervisor/Manager immediately.
  • Recognize close-call incidents and safety hazards and take action to eliminate them.
  • Use equipment properly and follow the safety features/operating procedures.
  • Wear applicable personal protective equipment.
  • Follow applicable safety, quality, and environmental programs, policies, and procedures.
  • Actively participate in continual improvement, corrective action, and customer satisfaction.
  • Keeps tools clean and operational by following manufacturer's instructions; report any need of repairs.
  • Maintains safe and clean working environment by complying with procedures, rules, and regulations.
  • Documents actions by completing production and quality forms.
  • Contributes to team effort by accomplishing related results as needed.

Required Education:
  • High School Diploma/GED Equivalent

Required Experience/Skills:
  • At least 2 years' experience in operations and/or inspection experience in a manufacturing environment.
  • Must be able to read and understand blueprints.
  • Must be able to use and read various inspection/testing tools such as calipers, micrometers, ring/plug gauges, etc.
  • Proficient use of basic inspection tools such as micrometers, calipers, indicators, etc.
  • Basic computer knowledge - ability to access/compose email and use engineering computer programs to access information.
  • Attention to detail.
  • Excellent vision.
  • Quality focused.
  • Safety focused.
  • Ability to use testing equipment.
  • Ability to lift up to 35lbs.

About Control Devices, LLC
Control Devices, LLC ("Control Devices" or "CD") is a leading designer & manufacturer of high-quality flow control valves, condensate removal traps, related components & accessories serving the compressed air, pressure washer, vehicle systems, fire protection, specialty gas, & the industrial, agricultural & food service float valve markets. CD prides itself in the ability to design, innovate & manufacture flow control valves for custom applications & offers a line of standard products that has grown over the years. CD is based in Saint Louis, MO & its products are sold on a global basis to O.E.M.'s, Distributors & End Users.
CD offers competitive compensation, a comprehensive benefits package, paid time-off, steeled-toed shoes reimbursement, casual dress work environment, and a solid 401(k) retirement plan to promote financial security.
Control Devices, LLC provides is an Equal Opportunity Employer. We provide equal employment opportunities to all employees and applicants and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

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