CNC Milling Operator​/Machinist

Position: CNC Milling Operator / Machinist
Location: Santa Teresa

Overview

Job Summary
We are seeking a skilled CNC Milling Operator / Machinist to set up, program, and operate
CNC milling and/or lathe machines to manufacture precision metal or plastic components. This
role requires strong blueprint reading skills, attention to detail, and the ability to maintain tight
tolerances while following strict safety and quality standards.

Key Responsibilities
Setup & Programming

• Load raw materials and secure work pieces in CNC machines

• Install and change cutting tools, fixtures, and attachments

• Set machine parameters including offsets, feeds, and speeds

• Input, edit, or verify CNC programs using CAD/CAM software

Machine Operation

• Operate CNC milling and/or lathe machines to perform drilling, milling, grinding, and
cutting operations

• Monitor machine performance during production and make adjustments as needed to
maintain quality

• Troubleshoot basic machine or tooling issues

Quality Control

• Inspect finished parts using precision measuring tools such as calipers, micrometers, and
gauges

• Verify parts meet blueprint specifications, tolerances, and quality standards

• Identify and report nonconforming parts or defects

Maintenance & Safety

• Perform daily machine inspections and routine cleaning

• Remove chips, lubricate components, and complete light preventative maintenance

• Follow all safety protocols and maintain a clean, organized work area
Documentation & Communication

• Record production data, inspection results, and job progress

• Communicate issues related to quality, tooling, or scheduling to supervisors

Skills and Experience

Required

Skills & Qualifications
Technical Skills

• Ability to read and interpret blueprints and work instructions

• Understanding of GD&T (Geometric Dimensioning & Tolerancing)

• Basic math skills and knowledge of machining calculations

• Experience operating CNC software and controls

• Proficiency using precision measuring instruments

Mechanical & Professional Skills

• Strong mechanical aptitude and understanding of machining processes

• High attention to detail and accuracy

• Problem-solving and troubleshooting ability

• Strong safety awareness and compliance mindset

• Effective communication and teamwork skills

Work Environment

• Fast-paced manufacturing or production floor

• Requires standing for extended periods

• Involves lifting materials and operating complex industrial machinery

Benefits

Don't miss this chance to enhance your experience in a production environment while enjoying competitive pay and a comprehensive benefits package.

• Weekly pay
• $5 prescription drugs
• $5 doctor's visit copays
• Free teledoctor service
• Free counseling services
• Life insurance included
• Vision insurance included
• Dental insurance included
• Vacation and holiday pay
• Scholarship Opportunities
• 401(k) retirement plan
• Free legal services
• Our unbeatable employee discount program

Apply now so we can hold a spot for you. We can't wait to talk to you!

--Your Ōnin team