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Equipment Engineer: Plasma Engineer
Coherent Corp.United Statesfull_timeVerifiedPosted 6 Nov 2025
About the role
Primary Duties & Responsibilities
- Help drive a safe and high-quality equipment team.
- Maintain effective communications between EES, process engineering, quality, test and manufacturing to ensure optimal tool availability.
- Drive improvements on existing Equipment and Process roadblocks / mindsets using data driven material and methods.
- Effectively influence and collaborate with colleagues, partners, and cross-functional teams beyond direct reporting structures.
- Drive outcomes through influence rather than authority, leveraging trust, communication, and credibility across teams.
- Own and develop KPI and projects while collaborating with Process Engineers in order to improve existing and expand new development Processes.
- Develop and implement preventative maintenance programs to ensure optimal equipment performance.
- Develop new concepts of maintenance to eliminate or reduce major equipment failures and extended downtime.
- Identify and correct and chronic problem areas, using both on-site and off-site equipment expertise.
- Provide necessary data for decision making while working /developing relationships with Equipment Suppliers / Vendors to improve tool capabilities.
- Maintain a high level of expertise within the group by assisting in the training and development of EES technicians. Provide technical expertise and support of new equipment selection and tool sign off.
- Direct and manage the installation of new equipment. Develop, edit and maintain PM documents.
- Manage spare parts requirements for assigned tool sets
- Drive equipment issues to root cause and implement corrective and preventive actions. Assist EES technicians with PM's and repair as needed.
- Lead technicians on complex tool repairs to include Action plan creation and hands on support until resolved.
- Provide timely updates/communications on Equipment status to Management as well as Camstar System
- Coordinate maintenance activities with EES Manager and EES Technicians..
- Give directions to Equipment Technicians regarding priorities on a day-to-day basis.
- Participate in 5Y and 8D analysis as needed.
- Required to travel both Domestically and Internationally if / when needed.
- Carry Company provided cell phones, maintaining communications to provide 24/7 factory support.
Education & Experience
Preferred Minimum Education
- 4 Year college degree or Military Electronics certification (will be considered based on years of semiconductor experience)
Expected Minimum Years of Related Experience
- 10+ years experience working on wafer processing equipment or related experience
Preferred: maintenance knowledgeable in multiple of the following equipment:
- Plasmatherm Etch, LAPECVD, PVD, Matrix asher, Koyo vertical furnace, Lam rainbow, SPTS/KLA Sput, Evatec BAK
Skills
- Knowledge of basic computer skills and software programs such as:
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Microsoft PowerPoint
- Must understand and have the ability to troubleshoot RF systems and understanding the fundamental theory of the components involved in the system.
- Knowledge of how to read electronic schematics, mechanical blueprints, pneumatic diagrams, vacuum diagrams, flow charts, cause effect diagrams, and hydraulic system prints.
- Understanding of the Etch, CVD, PVD, and Furnace processes.
- Understanding of SPC theory and implementation.
- Good understanding of vacuum theory, various vacuum pumps such as dry pumps, cryo pumps, turbo pumps, various types of vacuum sensors, pressure control devices, and MFCs.
- Able to set up, operate, and interpret output of test equipment such as oscilloscopes, DMMs, RGAs, high voltage probes, pressure and temperature gauges, dial indicators, and RF meters.
- Must be able to use a helium leak detector and RGA.
- Problem solving; able to troubleshoot to root cause and analyze collected data for continuous improvement.
- Strong mechanical and electrical aptitude.
- Must be self-motivated and able to organize daily work responsibilities with minimal management.
- Strong communication skills with leadership Experience (fostering Servant Leadership Principles as a culture).
- Work effectively with other members of Coherent Corp internally and externally.
- Strong interpersonal, teaming, and problem-solving skills.
Working Conditions
- Must be able to…
- Work in a Class 100/1000 clean room. Wear full clean room attire.
- Work with and/or around chemicals such as acid
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