CNC Operator

V R Della Infotech•West Chicago, IL

About The Position

The CNC Machinist supports the Specialty Tooling Department by safely setting up, operating, and supporting CNC and manual milling equipment used to manufacture and repair dies, molds, and tooling components. Safety is the top priority, with consistent adherence to safe work practices, standard procedures, and quality expectations while maintaining efficient production across manned and unmanned operations. The role requires machining knowledge and attention to detail, and involves working from drawings, 3D models, project communications, and Mastercam programs. Equipment includes Toyoda, Okuma, Nidec, and Haas machines, as well as manual mills and lathes. The CNC Machinist also supports inspection, troubleshooting, continuous improvement, and workflow priorities. This is a six-month assignment, with possible extension based on needs. The schedule is Monday through Friday, 7:00 a.m. to 3:30 p.m.

Requirements

Familiarity with G-code and M-code is required.
Experience handling 3D models and applying machining strategies from digital design data.
Ability to select tooling, configure cutting tools, and apply good manufacturing practices.
Proficiency with measuring equipment and ability to hold tight tolerances.
Strong communication, math, teamwork, and decision-making skills.
High school diploma or equivalent required.

Nice To Haves

Eight or more years of machine shop and CNC mill operation experience preferred.
Two to five years of programming experience with Mastercam and AutoCAD preferred.
Trade school, associate degree, or related certification preferred.

Responsibilities

Follow safety procedures, job safety practices, and shop standards.
Set up and operate CNC milling machines, manual mills, and lathes to produce and repair tooling components.
Read and interpret customer drawings, 3D models, specifications, and project communications.
Use Mastercam and G-code knowledge to support machining programs and efficient production.
Inspect parts with micrometers, calipers, height indicators, and other measuring equipment to ensure quality requirements are met.
Adjust feeds, speeds, cutting tools, and machining methods to improve quality, throughput, and cost effectiveness.
Troubleshoot machining or program issues and make adjustments to maintain specifications.
Support workflow priorities and repair processes, and complete scheduled work in a timely manner.
Assist in training and supporting less experienced machinists as needed.
Perform other duties as assigned.