CNC MILL SET UP OPERATOR

CORONA, CA 92878

Posted: 07/06/2026 Employment Type: Temp/Hire Job Category: MACHINIST Job Number: 30458 Pay Rate: $24-28

Job Description

We are seeking an experienced CNC Horizontal Mill Setup Operator to join our machining team. This position is responsible for setting up and operating horizontal CNC machining centers, interpreting blueprints, building fixtures, and machining prototype and production parts to precise specifications. The ideal candidate is a self-starter who can take a part from prototype through production while maintaining exceptional quality and efficiency.

Set up and operate horizontal CNC machining centers.

Read and interpret blueprints, engineering drawings, and work orders.

Set tooling, fixtures, and machine offsets for production runs.

Machine prototype and production parts to customer specifications.

Build and modify fixtures as needed for machining operations.

Perform first-piece, in-process, and final inspections using precision measuring instruments.

Make program or offset adjustments to maintain quality and dimensional accuracy.

Troubleshoot machining issues and recommend process improvements.

Maintain a clean, organized, and safe work area.
Follow all safety and quality procedures.

Job Requirements

3 to 5 years of CNC horizontal mill setup experience required.

Experience machining prototype parts from concept through production preferred.

Fixture building and setup experience required.

Experience in a precision manufacturing environment.
Ability to read and interpret blueprints is required.

Strong understanding of machining practices, tooling, and cutting parameters.

Experience using precision measuring equipment such as calipers, micrometers, and gauges.

Strong troubleshooting and problem-solving abilities.

Ability to work independently with minimal supervision.


Pay: $24.00 to $28.00 per hour, depending on experience and shift

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About CORONA, CA

Ready to take the next step in your career? Explore our job opportunities in the vibrant area around Corona, California! Nestled in the heart of Southern California, Corona offers a perfect balance of urban amenities and natural beauty. With its proximity to stunning parks like the Cleveland National Forest and attractions like the historic Corona Heritage Park & Museum, this region is a haven for outdoor enthusiasts and history buffs alike. Indulge in the local cuisine, catch a show at the famous Fox Performing Arts Center, or cheer on the Rancho Cucamonga Quakes at LoanMart Field. Whether you're seeking growth opportunities, cultural experiences, or simply a charming place to call home, Corona has it all. Start your career journey here today!