CNC Machining Technician: Precision Setup & Troubleshooting

Orion Castings; Town of Grafton (WI); On-site; USD 30,000 - 39,000; Full time

Job summary

Orion Casting is seeking a skilled Machining Technician to setup and operate CNC and manual equipment for aluminum die cast components. You will load programs, adjust tooling, and verify part dimensions using precision instruments to ensure quality.

The role emphasizes troubleshooting, preventive maintenance, and collaboration with quality, engineering, and maintenance teams to continuously improve efficiency and scrap reduction in a fast-paced manufacturing environment.

Qualifications

• High school diploma or GED required; technical or vocational training preferred.
• Experience operating CNC machining equipment in a manufacturing environment preferred.
• Experience machining aluminum die cast components preferred.
• Ability to read blueprints and use precision measuring equipment.
• Basic understanding of CNC programming, tooling, and machining processes.
• Strong mechanical aptitude and troubleshooting skills.
• Ability to work independently and within a team environment.
• Basic computer and data entry skills.

Responsibilities

• Set up and operate CNC and/or manual machining equipment used for aluminum die cast components.
• Load programs, change tooling, and make offsets and adjustments as required.
• Verify dimensions and quality using precision measuring instruments including calipers, micrometers, gauges, and CMM data when applicable.
• Troubleshoot machining and quality issues related to tooling wear, dimensional variation, surface finish, and fixture alignment.
• Perform routine preventative maintenance and basic machine troubleshooting.
• Monitor machine performance, cycle times, and tool life to maximize efficiency and minimize scrap.
• Replace cutting tools, inserts, drills, and fixtures as needed.
• Read and interpret blueprints, work instructions, and process sheets.
• Support production startups, changeovers, and process improvements.
• Maintain accurate production and quality documentation.
• Follow all safety procedures and maintain a clean, organized work area.
• Coordinate with quality, engineering, maintenance, and production teams to resolve issues and improve processes.

Skills

Blueprint reading

CNC programming basics

Troubleshooting

Mechanical aptitude

Team collaboration

Data entry

Education

High school diploma or GED

Technical or vocational training

Tools

CNC machining centers

Job description

Orion Casting is seeking a skilled Machining Technician to setup and operate CNC and manual equipment for aluminum die cast components. You will load programs, adjust tooling, and verify part dimensions using precision instruments to ensure quality.

The role emphasizes troubleshooting, preventive maintenance, and collaboration with quality, engineering, and maintenance teams to continuously improve efficiency and scrap reduction in a fast-paced manufacturing environment.