Senior CNC Machinist

As the pioneers of science, ZEISS handles ever-changing environments in a fast-paced world, meeting it with cutting-edge technologies and continuous advancements. ZEISS believes that innovation and technology are the key to a sustainable future and solutions for global change. We have a diverse range of portfolios in segments like Industrial Quality & Research, Medical Technology, Consumer Markets, and Semiconductor Manufacturing Technology. With over 42,000 employees globally and over 4,000 in the US and Canada, ZEISS is a place where you can make a difference.

Responsibilities

• Lead and mentor CNC machining team members; plan, assign, and monitor daily workloads.
• Set up, program, calibrate, and operate CNC turning and milling centers; optimize cycle times and part quality.
• Interpret and apply GD&T per engineering drawings; verify tolerances and document inspection results.
• Collaborate with design, process, and quality teams to translate CAD models into manufacturable parts.
• Develop and optimize CNC programs using CAD/CAM software; support fixture design and tooling selection.
• Drive Lean manufacturing initiatives: standard work, 5S, continuous improvement, and waste reduction.
• Lead root cause analysis for dimensional issues and implement corrective actions.
• Mentor junior machinists on best practices, safety standards, and machine maintenance.
• Assist in qualification of new equipment, tooling, and CAM workflows; participate in capital equipment justifications.
• Ensure compliance with all safety, quality, and environmental requirements.
• Other duties as assigned by supervisor.

Requirements

• High School Diploma or GED.
• Associate degree or certificate from a community college or technical school (2-year programs) in CNC technology, manufacturing technology, or precision machining (preferred).
• 8+ years of CNC machining experience (turning and milling), with 3+ years in a leadership or management role.
• 1–3 years of experience interpreting and applying GD&T on engineering drawings.
• 1–3 years of experience setting up CNC turning and milling machines (setup, offsets, zeroing, probes/tools).
• 5+ years of hands-on CAD/CAM software experience.
• 5+ years in a manufacturing environment with a Lean mindset.

Benefits

• Medical, vision, and dental coverage.
• 401k matching.
• Employee Assistance Programs.
• Vacation and sick pay.