Machinist, Expert

Keysight Technologies, Inc.•Santa Rosa, CA

19d•Onsite

About The Position

Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do. Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. The Precision Meso-scale Technology Center (PMTC) located on Keysight’s campus in Santa Rosa, CA exists to provide high precision mechanical solutions that enable the capabilities of Keysight’s industry leading electronic measurement equipment.The Wire EDM Machinist is responsible for setting up, programming, and operating Wire Electrical Discharge Machining (EDM) equipment to produce precision components that meet strict quality, dimensional, and schedule requirements. This role requires strong attention to detail, mechanical aptitude, and the ability to interpret complex engineering drawings in a fast‑paced manufacturing environment.

Requirements

2–5 years of experience operating and/or programming Wire EDM machines.
Ability to read and interpret engineering drawings and GD&T.
Strong understanding of machining principles, feeds/speeds, and materials (tool steels, hardened alloys, etc.).
Proficiency with precision measurement tools.
Basic computer skills and familiarity with shop travelers or digital work instructions.

Nice To Haves

Experience with CAM software (Mastercam, Esprit, PEPS, etc.).
Experience in a high‑precision manufacturing environment (medical, aerospace, defense, semiconductor).
Working knowledge of lean manufacturing or 5S.
Ability to operate additional machines (CNC mills, grinders, CNC lathes) is a plus.

Responsibilities

Set up and operate Wire EDM machines (Agie, or equivalent).
Select appropriate fixtures, electrodes, wire types, and machining parameters.
Load programs, verify toolpaths, and adjust offsets as needed.
Perform first article inspections and make necessary corrections.
Program Wire EDM operations using CAM software or machine conversational controls.
Optimize cutting conditions to improve accuracy, surface finish, and cycle time.
Troubleshoot machining issues such as wire breaks, poor flushing, and taper errors.
Read and interpret blueprints, GD&T, and customer specifications.
Use precision inspection tools (e.g., micrometers, height gauges, CMMs) to verify part conformance.
Document results using required forms, travelers, or digital quality systems.
Perform routine maintenance on Wire EDM equipment, including wire threading systems, filters, and dielectric fluid.
Maintain a clean and organized work area following 5S and safety protocols.
Identify and report equipment issues to maintenance or engineering teams.
Work closely with engineering, programming, and quality teams to resolve production issues.
Provide input on process improvements, fixture design, and manufacturability.
Communicate job status, delays, or quality concerns to supervisors.