CNC Machine Operator

Job Description

Job Description

Position Summary

A CNC Machine Operator is responsible for operating computer numerical control (CNC) machines to produce precision parts and components according to engineering specifications. This role ensures product quality, maintains equipment, and supports efficient manufacturing operations.

Operate CNC machines (mills, lathes, routers) to manufacture parts to specification

Read and interpret blueprints, technical drawings, and work instructions

Set up machines, including loading materials, tools, and programs (depending on skill level)

Monitor machine performance and make minor adjustments as needed

Inspect finished parts using precision measuring tools (calipers, micrometers, gauges)

Maintain quality standards and document production results

Perform routine maintenance and basic troubleshooting on machines

Ensure compliance with safety standards and company policies

Keep work area clean and organized (5S practices)

High school diploma or GED

Basic understanding of machining processes and mechanical concepts

Ability to read blueprints and use measuring instruments

Strong attention to detail and quality control

Ability to stand for long periods and lift materials as needed

Familiarity with G-code and CNC programming basics

Experience with specific machines (e.g., Haas, Mazak, Fanuc controls)

Technical certification in machining or manufacturing

Key Skills & Competencies

Mechanical aptitude

Problem-solving ability

Precision and accuracy

Time management

Team collaboration

Exposure to noise, machinery, and metalworking materials

PPE required (safety glasses, gloves, hearing protection)