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Cnc Operator Jobs in Romeoville, IL (NOW HIRING)

Timken

CNC Operator

Downers Grove, IL

$22 - $32/hr

The CNC Operator is responsible for the setup and operation of one or more assigned multi-axis CNC machine tools to produce component parts in accordance to engineering drawings, internal sketches ...

New

Timken

CNC Operator

Downers Grove, IL

$22 - $32/hr

The CNC Operator is responsible for the setup and operation of one or more assigned multi-axis CNC machine tools to produce component parts in accordance to engineering drawings, internal sketches ...

New

Express Employment

CNC Operator

Frankfort, IL

$20 - $30/hr

Located in Frankfort, IL Salary: $20-$30hour Company in Frankfort, IL looking for an EXPERIENCED CNC Operator Overnight $20-$25 based on experience Temp to Hire Role. For more information visit www ...

Deltrol Fluid Products

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CNC Operator

Chicago, IL · On-site

$20 - $25/hr

CNC Lathe Set-up Person and Operator Essential Functions: · Understand and execute company prints, drawings, and instructions · CNC turning machine experience is required. · Install and adjust ...

Aerotek

Cnc Operator

Montgomery, IL

$21.50 - $23/hr

Component CNC Operator - Montgomery, IL 2ND SHIFT 3:30PM - 12AM MONDAY-FRIDAY $21.50-$23/hr We are seeking a dedicated Component CNC Operator to join our manufacturing team in Montgomery, IL. The ...

New

Mercury Plastics, Inc

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CNC Operator

Chicago, IL · On-site

$22 - $26/hr

Responsible for operating CNC Mill Machine for trimming of production parts Role qualifications: * Experience in the operation of CNC machines * Previous experience in machine operation Position ...

Aerotek

CNC Operator

Chicago Heights, IL

$20 - $22/hr

CNC machine operating experience is a plus. * Experience operating forklifts or other material handling equipment is beneficial. * Experience in grinding, packaging, and material preparation in a ...

New

Chicago Turnrite

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CNC Setup and/or Operator

Chicago, IL · On-site

$22 - $28/hr

CNC Machine Operator- This is a full-time on-site position located in the Greater Chicago Area. The CNC Operator will be responsible for operating, running, and monitoring CNC lathe machines to ...

New

Aerotek

CNC Operator

Park Forest, IL

$23 - $28/hr

Operate a CNC punch press to produce precision metal components. This role includes machine setup, running production, monitoring performance, and ensuring quality standards are met in a safe ...

Radiac Abrasives, Inc.

CNC Lathe Operator

Oswego, IL · On-site

$23 - $26/hr

We are seeking a skilled CNC Operator to join our abrasives manufacturing team. This role is responsible for operating, setting up, and maintaining CNC machines used in the production of abrasive ...

Radiac Abrasives, Inc.

CNC Lathe Operator

Oswego, IL · On-site

$23 - $26/hr

We are seeking a skilled CNC Operator to join our abrasives manufacturing team. This role is responsible for operating, setting up, and maintaining CNC machines used in the production of abrasive ...

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All JobsCnc Operator JobsCnc Operator Jobs in Romeoville, IL

Cnc Operator information

See Romeoville, IL salary details

$14

$24

$33

How much do cnc operator jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for cnc operator in Romeoville, IL is $24.11, according to ZipRecruiter salary data. Most workers in this role earn between $20.10 and $27.45 per hour, depending on experience, location, and employer.

Is CNC in high demand?

CNC operator jobs are in high demand due to the ongoing need for precision manufacturing in industries such as aerospace, automotive, and medical devices. Skilled operators with knowledge of CNC programming and machine setup are especially sought after, and employment opportunities are expected to grow as manufacturing continues to modernize and automate.

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.

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 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.

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 a manufacturing environment, but it is generally considered manageable with proper training and experience.

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 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.
More about Cnc Operator jobs
What are the most commonly searched types of Cnc Operator jobs in Romeoville, IL? The most popular types of Cnc Operator jobs in Romeoville, IL are:
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What job categories do people searching Cnc Operator jobs in Romeoville, IL look for? The top searched job categories for Cnc Operator jobs in Romeoville, IL are:
What cities near Romeoville, IL are hiring for Cnc Operator jobs? Cities near Romeoville, IL with the most Cnc Operator job openings:
Cnc Operator jobs near you
Infographic showing various Cnc Operator job openings in Romeoville, IL as of July 2026, with employment types broken down into 42% Full Time, 55% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $50,147 per year, or $24.1 per hour.

CNC Operator

Timken

Downers Grove, IL

$22 - $32/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 3 days ago

New

Timken rating

7.3

Company rating: 7.3 out of 10

Based on 82 frontline employees who took The Breakroom Quiz

305th of 487 rated machine equipment manufacturers

Job description

Your Career Begins at Timken 

If you're ready for a challenging career that provides you with the ability to advance personally and professionally, look to Timken.  Our associates make the world more productive by improving the efficiency and reliability of the machinery that keeps industry in motion.

Position Summary: We have 2nd and 3rd shift openings: 2nd shift hours 2:00 pm -10:30 pm and 3rd shift hours 9:30 pm-6:00 am. The CNC Operator is responsible for the setup and operation of one or more assigned multi-axis CNC machine tools to produce component parts in accordance to engineering drawings, internal sketches, or other specifications provided by engineering.

Essential Responsibilities:

  • Meeting production schedules and standard timeframes established for setup and cycle times.
  • Setup and operate a variety of CNC equipment to produce high precision coupling components using engineering drawings and specifications.
  • Performing and documenting in-process QA inspections.
  • Perform follow-up operations, such as deburring, marking, and cleaning parts as required.
  • Consistently maintain a clean and organized work area.

Minimum Qualifications:

  • High School Diploma or GED is required.
  • 2 years CNC operator and set up experience preferred.

Physical Requirements:

  • 95% of the time on feet and running multiple machines
  • Ability to lift up to 25lbs
  • Ability to lift over 50lbs with proper lifting devices.
  • Repetitive movement such as twisting/bending, hand gripping is required.

The pay range for this role is $22.00 - $32.00/hr and is commensurate on experience and education and could pay more or less than the posted range. This full-time position is eligible for paid time off, 401k, and comprehensive benefits package including medical, dental and vision. 

This position may require access to United States export controlled technical data ("CTD") and hardware under the Departments of US State (ITAR) and/or Commerce (EAR).  Eligible candidates are; US Citizens, Green Card holders, Asylees or others eligible to receive US export license authorizations. Candidate must be authorized to work in the US.
 

All qualified applicants shall be treated equally according to their individual qualifications, abilities, experiences and other employment standards. There will be no discrimination due to gender or gender identity, race, religion, color, national origin, ancestry, age, disability, sexual orientation, veteran/military status or any other basis protected by applicable law.

What Timken employees say

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About Timken

Sourced by ZipRecruiter

The Timken Company designs a growing portfolio of engineered bearings and power transmission products that improve the reliability and efficiency of global machinery and equipment to move the world forward. Timken posted $3.8 billion in sales in 2019 and employs more than 17,000 people globally, operating from 42 countries. Why Choose Timken?

Industry

Industrial machinery manufacturing

Company size

10,000+ Employees

Headquarters location

North Canton, OH, US

Year founded

1899

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