Machine Operator

Position Overview

The operator will operate CNC beam-processing equipment (drill lines, coping machines, layout systems, etc.) in a structural steel environment. This role supports beam production per shop drawings, including drilling, coping, and layout, while maintaining accuracy and pace.

• Operate CNC beam processing equipment
• Read and interpret shop drawings
• Set up and run material through machines
• Verify parts meet required tolerances
• Perform basic machine adjustments and troubleshooting
• Maintain production flow in a fast-paced environment

• Structural steel fabrication experience
• CNC equipment and/or DSTV file familiarity
• Experience with overhead cranes/material handling
• General fabrication equipment experience (ironworkers, shears, press brakes, burn tables, saws)

• Minimum 3 years of fabrication shop experience
• Ability to work in a physically demanding environment (lifting 50+ lbs, standing, bending)
• Ability to pass a drug test

• Pay range: $24–$29/hour (DOE)
• Health, dental, vision, and life insurance
• 401(k), PTO, holiday pay, and profit sharing

MMI is an industrial contractor and steel fabrication company based in Mesa, AZ, founded in 1974. We are a growing organization with over 120 team members and a strong commitment to our purpose: “To improve the lives of MMI Employees, Customers, & Vendors.”

We look for individuals who align with our core values:

• Happy – Treat others with respect.
• Hungry – Seek growth and adapt
• Hardworking – Driven and quality-focused
• Honorable – Act with integrity and put the team first.