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Machinist Inspector Jobs in Belleville, IL (NOW HIRING)

Envelope Machine Operator

Saint Louis, MO

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Inspect boxes and cartons on skids; notify Lead Operator or Supervisor of discrepancies. * Remove ... Complete Machine Work Records and maintain accurate documentation. * Jog, fan, and feed die-cut ...

Envelope Machine Operator

Saint Louis, MO · On-site

$15/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Inspect boxes and cartons on skids; notify Lead Operator or Supervisor of discrepancies. * Remove ... Complete Machine Work Records and maintain accurate documentation. * Jog, fan, and feed die-cut ...

Machinist

Saint Louis, MO · On-site

$25 - $30/hr

Unload/deburr part, inspection of part with calipers, hole test gauges, thread gauges, etc. * Hold tolerances on part per print * Perform routine machine maintenance - maintain oil and coolant levels ...

Machinist

Saint Louis, MO · On-site

$19.25 - $26.25/hr

Unload/deburr part, inspection of part with calipers, hole test gauges, thread gauges, etc. * Hold tolerances on part per print * Perform routine machine maintenance - maintain oil and coolant levels ...

Machinist

Saint Louis, MO

$19.25 - $26.25/hr

Unload/deburr part, inspection of part with calipers, hole test gauges, thread gauges, etc. * Hold tolerances on part per print * Perform routine machine maintenance - maintain oil and coolant levels ...

Machinist

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operate machinery and inspect parts to insure parts being produced retain tolerance, square-ness, concentricity, parallelism and finish; move materials as necessary in the performance of duties.

Machinist II

Bridgeton, MO · On-site

$45K - $58K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Candidates must be able to read and interpret blueprints and perform final inspection of their own ... Set up and operate machine tools (e.g., lathe, milling machine) to machine parts * Verify ...

Machinist

Saint Louis, MO

$21.25 - $29/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... inspect parts to insure parts being produced retain tolerance, square-ness, concentricity, parallelism and finish; move materials as necessary in the performance of duties. • Deburr parts using ...

CNC Machinist

Saint Louis, MO · On-site

$28 - $35/hr

Designed for machinists with solid foundational CNC experience and strong quality habits, this role ... Perform in-process inspection using standard measuring instruments and document results. * Monitor ...

Machinist II

Bridgeton, MO

$58K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Candidates must be able to read and interpret blueprints and perform final inspection of their own ... Set up and operate machine tools (e.g., lathe, milling machine) to machine parts * Verify ...

Machinist II

Bridgeton, MO · On-site

$45K - $58K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Candidates must be able to read and interpret blueprints and perform final inspection of their own ... Set up and operate machine tools (e.g., lathe, milling machine) to machine parts * Verify ...

Machinist

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... inspect parts to insure parts being produced retain tolerance, square-ness, concentricity, parallelism and finish; move materials as necessary in the performance of duties. • Deburr parts using ...

Machinist

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Life

  • PTO

... machinery and inspect parts to insure parts being produced retain tolerance, square-ness, concentricity, parallelism and finish; move materials as necessary in the performance of duties. · Deburr ...

CNC Machinist Weekends

Saint Louis, MO · On-site

$20 - $30/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... inspections Use precision measuring equipment including micrometers, calipers, bore gauges, and other inspection tools Verify machine setups and inspection documentation Maintain quality standards ...

Machinist (2nd Shift)

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Dental

  • Life

  • PTO

Run parts and inspect using calipers, micrometers, and gauges. Prove out setups and maintain part quality and tolerances. Troubleshoot machining issues and replace worn tooling. Perform basic ...

Machinist (2nd Shift)

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Run parts and inspect using calipers, micrometers, and gauges. * Prove out setups and maintain part quality and tolerances. * Troubleshoot machining issues and replace worn tooling. * Perform basic ...

Machinist (2nd Shift)

Saint Louis, MO · On-site

$20.25 - $27.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Run parts and inspect using calipers, micrometers, and gauges. Prove out setups and maintain part quality and tolerances. Troubleshoot machining issues and replace worn tooling. Perform basic ...

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Showing results 1-20

Machinist Inspector information

See Belleville, IL salary details

$12

$26

$50

How much do machinist inspector jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for machinist inspector in Belleville, IL is $26.57, according to ZipRecruiter salary data. Most workers in this role earn between $17.98 and $30.58 per hour, depending on experience, location, and employer.

What are some common challenges faced by machinist inspectors during quality control processes?

Machinist Inspectors often face the challenge of maintaining precision and consistency across large production runs, especially when working with tight tolerances. They must remain vigilant for subtle defects or measurement deviations and be prepared to troubleshoot root causes, which requires a thorough understanding of both machinery and quality standards. Additionally, balancing time constraints with the need for meticulous inspections can be demanding, and effective communication with machinists and engineers is essential to address and resolve any quality issues promptly.

What is a machinist inspector?

A Machinist Inspector is a skilled professional responsible for examining and measuring machined parts to ensure they meet precise engineering specifications and quality standards. They use specialized tools and instruments such as calipers, micrometers, and gauges to verify dimensions and tolerances. Machinist Inspectors play a critical role in manufacturing by ensuring products are accurate and free from defects before they move to the next stage of production or shipment. Their work helps maintain quality control and compliance with industry regulations.

What is the difference between Machinist Inspector vs Machinist?

AspectMachinist InspectorMachinist
CertificationsOften requires inspection certifications and technical trainingRequires machining certifications or technical training
Work EnvironmentInspection areas, quality control labs, manufacturing plantsMachine shops, manufacturing floors, industrial settings
Job FocusInspecting and verifying machined parts for quality and specificationsOperating and setting up machines to produce parts
Employer & IndustryManufacturing, aerospace, automotive industriesMachining, metalworking, manufacturing industries

The main difference between a Machinist Inspector and a Machinist is that the inspector focuses on quality control and verifying parts meet specifications, often requiring inspection certifications. In contrast, a Machinist operates and sets up machines to produce parts. Both roles are essential in manufacturing but serve different functions within the production process.

What are the key skills and qualifications needed to thrive as a machinist inspector?

To excel as a Machinist Inspector, you need strong mechanical aptitude, precision measurement skills, and experience with quality control procedures, often supported by a technical diploma or apprenticeship. Familiarity with inspection tools such as micrometers, calipers, coordinate measuring machines (CMM), and industry standards like ISO 9001 is typically required. Attention to detail, analytical thinking, and effective communication are crucial soft skills for identifying defects and coordinating with production teams. These capabilities ensure components meet strict specifications, uphold safety standards, and maintain efficient manufacturing processes.

What cities near Belleville, IL are hiring for Machinist Inspector jobs?

Cities near Belleville, IL with the most Machinist Inspector job openings:

Infographic showing various Machinist Inspector job openings in Belleville, IL as of August 2026, with employment types broken down into 76% Full Time, 13% Part Time, 1% Temporary, 9% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $55,272 per year, or $26.6 per hour.

2nd Shift CNC Machinist

Ehrhardt Automation Systems

Granite City, IL • On-site

$28 - $34/hr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago


Job description

CNC MACHINIST - 2nd Shift
Ehrhardt Automation Systems is seeking CNC Machinists for 2nd Shift. The ideal candidate is experienced and knowledgeable of CNC machines; able to set-up, operate, and inspect parts to drawings.
2nd Shift Schedule: Monday-Friday 2:54pm-11:24pm.
$28-$34 per hour + Shift differential
Knowledge, Skills, & Abilities we are looking for:
  • Set-up Machine
  • Inspect finished parts
  • Operate Mori and Okuma CNC Mills
  • Conversational Programming
  • Perform Basic Machine Maintenance
Other Desired Skills
  • Operate Manual Mill and Lathe
  • Program and operate Mori CNC Lathe
Required Education and Experience
  • Associates Degree or equivalent
  • 3-5 years' experience preferred
Benefits
  • Competitive insurance benefits package: medical, dental, & vision +401K retirement, with matching.
  • 10 company paid holidays and paid vacation.
  • Good work environment: our spacious facility is clean, well-lit, and climate controlled.

Qualified candidates must pass a drug test, physical, and background check.
Ehrhardt has been building precision automation, custom machines, assembly automation and factory automation systems for over 80 years (automotive, HVAC, consumer, electronics, medical and nuclear markets).