CNC Machinist

Role Purpose

Set up, operate, and inspect a variety of machine shop equipment, with primary responsibility for a CNC mill and other precision machining equipment, including manual mills, lathes, drill presses, and grinders as needed. Interpret 2D prints, written specifications, and work instructions to manufacture complex parts to close tolerances. Use precision measuring instruments and hand tools to verify quality and ensure compliance with dimensional requirements.

Perform tool changes, offsets, basic program edits, and machine adjustments to support efficient production. Fabricate, modify, and assemble machined components used in stage I/II/III development equipment and production machinery, including parts with intricate, moving, and interchangeable features. Work independently on standard machining assignments while supporting troubleshooting, process improvement, and safe shop practices.

• Set up and operate CNC and manual machine tools, including mills, lathes, drill presses, and grinders.
• Read and interpret engineering drawings, blueprints, and work instructions.
• Machine and inspect precision parts using measuring tools to meet specifications and tolerances.
• Select and adjust tooling, fixtures, machine offsets, and basic CNC programs.
• Monitor machining operations and troubleshoot machining or dimensional issues.
• Deburr, clean, and prepare machined components for inspection or assembly.
• Perform routine machine maintenance and maintain production and inspection records.
• Follow shop safety procedures, quality standards, and company policies.
• Support prototype fabrication, custom machining, repairs, and equipment assembly.
• Collaborate with engineers and cross‑functional teams to improve machining processes and resolve technical issues.

• High School Diploma or equivalent.
• 2–4+ years of CNC machining experience, with strong experience operating and setting up CNC milling machines.
• Hands‑on experience with 3‑axis CNC mills, with demonstrated ability to transition into or operate 4‑axis machining.
• CAM software experience – capable of understanding and generating code in CAM or manually.
• Basic part inspection post‑machining – form, tolerance, surface finish, overall quality.

• 2‑year technical degree preferred.
• Solid Works CAM experience.
• Experience with GD&T ASME Y14.5‑2009.

Range: $75,055.00 – $ (full‑time). Starting pay is dependent on job‑related factors, including but not limited to geographic location, market demands, experience, training, and education.

This position does not support immigration sponsorship.

• Company‑wide bonuses and long‑term incentives align with key business results.
• Unlimited 100% company‑paid pension benefit; matching contributions to your 401(k) savings plan; total contributions can range between 7% and 12% of pay.
• Health and wellbeing benefits: medical, dental, vision, paid parental leave, family building support, fitness, company‑paid life insurance, disability, disease management programs, paid time off, and an Employee Assistance Program (EAP).
• Recognition program to celebrate successes and reward exceptional contributions.

We prohibit discrimination on the basis of race, color, gender, age, religion, national origin, sexual orientation, gender identity or expression, disability, veteran status or any other legally protected status. Corning is committed to providing equal employment opportunities and considers requests for reasonable accommodations in accordance with applicable laws. Individuals with disabilities or sincerely held religious beliefs may request reasonable accommodations to participate in the application or interview process, perform essential job functions, or access other benefits and privileges of employment.

To submit a request for reasonable accommodation related to disability or religion, please contact us at