Precision CNC Grinder Programmer & Operator

Rockford Ball Screw (RBS)

Rockford, IL

JOB DETAILS
SKILLS
Best Practices, Blueprints, CNC (Computerized Numerical Control) Systems, CNC Lathe, Check Processing, Computer Programming, Continuous Improvement, Forklift, Geometric Dimensioning and Tolerancing, Grinding, Hand Tools, High School Diploma, Identify Issues, Lift/Move 50 Pounds, Machining, Manufacturing, Mathematics, Mentoring, Organizational Skills, Problem Solving Skills, Production Management, Safety Equipment, Safety Process, Safety/Work Safety, Schematics
LOCATION
Rockford, IL
POSTED
1 day ago

1st shift: 6:30am-3pm

Why This Role Matters

Help us deliver repeatable precision at scale. In this position, you’ll program, set up, and run a Palmary CNC grinder with Fanuc controls to achieve demanding tolerances while continuously improving cycle times, quality, and safety. You will report to the Production Supervisor and may also interface with a Production Lead for day-to-day direction.

What You’ll Do

  • Operate, set up, and fine-tune a Palmary CNC grinder (Fanuc) to exacting standards.
  • Develop and optimize CNC programs, fixturing, and standardized setup procedures.
  • Diagnose and resolve advanced grinding issues to reduce downtime.
  • Conduct first-piece approvals, in-process checks, and final verifications using micrometers, calipers, and gauges; complete all quality/production paperwork.
  • Support and mentor CNC Grind Operators through setups, problem-solving, and best practices.
  • Implement continuous improvement to cut setup time, raise throughput, and enhance machining methods, quality, and safety.
  • Maintain accurate setup sheets and machine logs; partner with Setup Technicians and Engineering to refine performance, programs, and setups.
  • Follow safety procedures, wear PPE, and sustain a clean, organized work area.
  • Perform any/all other duties as assigned.

Essential Functions

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Work Environment & Physical Demands

  • Typical manufacturing setting.
  • Frequent lifting up to 50 lbs; occasional lifting up to 75 lbs.
  • Frequent hand/finger use; moderate reaching, pushing, pulling, gripping, grasping.
  • Safety equipment required: safety glasses and steel-toe shoes/boots.

Hours & Status

  • Full-time, 40+ hours weekly.
  • Typical schedule: Monday–Friday, eight (8) hours/day; specific hours set by management.
  • Occasional overtime and evening/weekend shifts to meet business needs.

Minimum Qualifications

  • 18 years or older.
  • High School Diploma/GED or comparable relevant experience.
  • 2+ years operating CNC machinery, including CNC grinders or lathes.
  • Skilled with micrometers, calipers, and gauges.
  • Proficient with hand tools (drills, screwdrivers, impacts, etc.).
  • Ability to read and interpret blueprints and part schematics.
  • Basic reading/writing, arithmetic, and ability to follow instructions.

Preferred

  • 5+ years operating CNC grinders or lathes.
  • Forklift experience.

Technical Strengths

  • GD&T
  • CNC Tooling
  • Troubleshooting Skills
  • CNC Machine Setup & Changeover
  • Troubleshooting CNC Machines
  • Shop Math Skills

Machines & Technologies

  • Surface Grinder
  • Manual Grinder
  • CNC Grinder
  • ID Grinder Machine
  • OD/ID Grinding Machine

About the Company

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Rockford Ball Screw (RBS)