Supplier & In‑Process Quality Technician, Calibration and CMM

Reliance Gear

Elmhurst, IL

JOB DETAILS
SKILLS
Blueprints, CNC (Computerized Numerical Control) Systems, Calibration, Capability Maturity Model (CMM), Check Processing, Coaching, Computerized Maintenance Management System (CMMS), Corrective Action, Data Analysis, Documentation, Geometric Dimensioning and Tolerancing, Geometry, Internal Audit, Legal, Manufacturing, Mathematics, Metrology, Microsoft Excel, Microsoft Outlook, Microsoft Word, Organizational Skills, PC Software, Process Capability, Process Quality, Production Part Approval Process (PPAP), Quality Assurance, Quality Control, Statistical Process Control, Vendor/Supplier Evaluation
LOCATION
Elmhurst, IL
POSTED
Today

Are you the person everyone trusts when tolerances get tight?

At RGC, our mission is simple: ship parts that meet customer, company (RGC), and industry specifications—without exception. On second shift, you’ll be the hands-on authority who turns complex prints into actionable measurement plans, keeps our calibration system airtight, and partners with production, engineering, and suppliers to elevate quality every day.

Imagine this

You kick off the evening by approving a first piece, programming a CNC CMM in PC-DMIS, and confirming critical features with a Hofler gear inspection machine. Mid-shift, you catch a nonconformance during in-process checks, quarantine the lot, and collaborate on corrective actions. Before the night wraps, you close a PPAP/ISIR package, complete final inspection for shipments, and log calibration updates—documentation organized, data verified, customers protected.

Your week might include

  • Performing first piece, in-process, and final inspections
  • Inspecting incoming vendor materials and certifying outgoing customer shipments
  • Reading/decoding blueprints, customer specifications, and control plans
  • Using precision tools: ID/OD micrometers, calipers, bore gauges, dial indicators, CMMs, Hofler gear inspection machine, tooth verniers
  • Programming/operating manual and CNC CMMs (PC-DMIS / Modus preferred)
  • Executing and maintaining calibration activities
  • Identifying/rejecting nonconforming materials; supporting corrective actions
  • Coaching production teammates on proper measurement methods
  • Supporting PPAP/ISIR, process capability studies, and first article activities
  • Organizing quality documentation and customer files
  • Participating in internal audits and supplier quality engagements

Who thrives here

  • 2–4 years of experience in manufacturing and/or quality assurance
  • Strong blueprint reading and precision metrology skills
  • Comfort with math and geometry
  • Calibration experience (required)
  • Proficiency in Microsoft Word, Excel, and Outlook
  • Experience with bevel gear manufacturing (preferred)

Work Environment

  • Production floor and CNC machining environment; second shift

Rewards & Growth

  • Competitive hourly pay based on experience
  • Growth opportunities in a quality-driven manufacturing organization

Benefits

  • Health insurance
  • Dental and Vision
  • 401(k)
  • Paid time off and Holidays

Proficiencies you’ll leverage

  • GD&T
  • Quality Inspection Experience
  • Statistical process control (SPC)
  • Quality Control Experience
  • Tape Measure Reading
  • Advanced Inspection & Gauge Measurement
  • Quality Control Data Analysis
  • PPAP Process Experience
  • Blueprint Reading

Tools & platforms

  • Coordinate Measuring Machine (CMM) (Mitutoyo, Hexagon)
  • Measurement Gauges
  • Calipers and Micrometers
  • Quality Control Software (PC-DMIS)

Equal Employment Opportunity

We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other protected status under applicable law.

About the Company

R

Reliance Gear