Coating Technician 5

MKS Instruments Inc
📍 Milpitas, CA, United States 💼 Full-time 🕒 Posted June 23, 2026

Job Description

A Day in Your Life at MKS:

Coating Technician V who has a good understanding of vacuum coating chambers, knowledge of coating E-beam, IBS and IAD coating processes. In this role, you will operate vacuum chambers to deposit multilayer thin film optical coatings. You will also maintain coating equipment and perform basic maintenance on equipment maintaining downtime and PM charts. You will be working with the Optics Coating team on the Key Initiative to drive excellence in manufacturing.


You Will Make an Impact By:
+ Clean and inspect parts both before and after deposition process
+ Set-up coating chamber, this includes various coating processes – E-beam, Ion Beam Sputtering, and Ion Assisted Deposition
+ Troubleshoot problems in vacuum coating process equipment, leak detect vacuum system; repair cryo systems and mechanical pumps. Troubleshoot, test, and align optical monitoring systems
+ Perform single and multilayer coatings. Record crystal and optic...

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Job Details

  • Location Milpitas, CA
  • Job Type Full-time
  • Category other-general
  • Posted Date June 23, 2026
  • Application Deadline June 28, 2026