Lead CNC Milling Setup Operator — Manual, Fanuc

RadNet, Inc.; Peabody (MA); On-site; USD 34,000 - 55,000; Full time

Job summary

Winchester Interconnect Corporation is seeking a Set Up Operator A to program and operate Fanuc-controlled CNC milling machines, producing precision components from engineering drawings and work orders. You will set up, manually program (no CAM), and optimize processes while maintaining high quality and throughput.

Applicants should demonstrate deep machining expertise, the ability to work independently, and a track record of in-process verification, tooling selection, and mentoring junior

Qualifications

• Minimum 15 years of experience programming CNC milling machines (manual programming; no CAM).
• Extensive experience with Fanuc-controlled vertical CNC milling machines.
• Proven expertise in machine setup, programming, and operation.
• Ability to interpret engineering drawings and work orders with minimal supervision.
• Experience performing in-process inspections and dimensional verification.
• Proficient in the use of standard inspection tools, including calipers, micrometers, height gauges, indicators, and other shop measurement equipment.
• Demonstrated ability to troubleshoot machining and programming issues.
• Experience with tooling selection, speeds and feeds, and workholding methods.
• Ability and willingness to train operators and provide technical leadership.
• Basic computer proficiency, including experience with Microsoft Office (Excel and Word).
• Ability to learn and use systems related to: Labor tracking; Material issue and return; SPC / AQL processes; Program transfer (send/receive CNC programs).

Responsibilities

• Set up, manually program (no CAM), and operate Fanuc-controlled CNC milling machines to produce precision components.
• Interpret engineering drawings, blueprints, GD&T, and work orders to manufacture parts to specification.
• Perform first-piece verification and in-process inspections using standard measurement tools.
• Apply AQL and in-process inspection techniques to ensure quality compliance.
• Troubleshoot machining issues related to tooling, programming, fixturing, and process inefficiencies.
• Optimize machining processes to improve cycle time, tool life, and part quality.
• Select and set up appropriate cutting tools, fixtures, workholding, and offsets.
• Maintain accurate setup documentation, including tooling and process adjustments.
• Train and mentor CNC operators and junior machinists on machine setup, operation procedures, quality standards, and safety practices.
• Support Quality and Production teams with inspection and verification activities, including first article inspections (FAI), as needed.
• Perform basic machine maintenance, including cleaning and maintaining coolant and oil levels.
• Ensure compliance with all shop safety procedures and quality standards.
• Support continuous improvement initiatives related to machining processes.

Skills

CNC programming

Fanuc control

Machine setup

In-process inspection

Tools & fixturing

Problem solving

Mentoring

Excel

ERP basics

Tools

Calipers

Micrometers

Height gauges

Indicators

Job description

Winchester Interconnect Corporation is seeking a Set Up Operator A to program and operate Fanuc-controlled CNC milling machines, producing precision components from engineering drawings and work orders. You will set up, manually program (no CAM), and optimize processes while maintaining high quality and throughput.

Applicants should demonstrate deep machining expertise, the ability to work independently, and a track record of in-process verification, tooling selection, and mentoring junior