Coherent Corp. · 1 day ago
EPI Equipment Engineering Technician 8
6800 South, US-75, Sherman, TX, 75090, US
Full-time
Onsite
Mid Level
4+ years expCoherent Corp. is a global leader in lasers and engineered materials, and they are seeking an EPI Equipment Engineering Technician to perform preventive maintenance and advanced troubleshooting on wafer processing tools. The role involves collaborating with engineers on projects to improve efficiency and safety, as well as participating in data collection and emergency response activities.
AerospaceIndustrialMachinery ManufacturingManufacturingNavigationSemiconductor
Responsibilities
Perform preventive maintenance on Zone 3 wafer processing tools as directed by management or equipment engineers
Perform advanced level troubleshooting and repairs on Zone 3 wafer processing tools as directed by management, equipment engineers and or senior technicians
Working with engineering, develops and implements projects for the betterment of the area such as projects that will lower costs, improve efficiency, improve safety, reduce waste, or prevent failures and scraps
Assist engineers in data collection to resolve and prevent reoccurring equipment issues and/or scrap events
Interface with OEM vendors and contractors on satisfactory completion of repairs, upgrades, or modification of processing equipment
Participate in the interpretation of data to aid in CIP and the resolution and optimization of equipment issues
Track, record and communicate progress of work being performed
Be a member of the Emergency Response Team (ERT)
Participates in team meetings such as pass downs, continuous improvements, engineering reviews, or problem resolution
Qualification
Required
Military Electronics certification or AS technical degree
4+ years' experience
Standalone technician which is an expert on assigned tools; able to troubleshoot complex issues with little to no guidance
Knowledge of basic computer skills and software programs such as: Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
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 MOCVD and Implant process
Good understanding of SPC theory and implementation
Fundamental understanding of RF systems, test equipment, and components
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
Ability to learn and adhere to established company and departmental policies pertaining to day-to-day operations
Understand and follow both written procedures and verbal instructions in the preventive maintenance of wafer fab equipment
Individual must be self-motivated and be able to organize and manage their planned and unplanned activities in a timely and professional manner
Able to turn an idea into a prototype by designing a part and have it fabricated at a machine shop
Must be able to work both independently and in a team environment
Must be able to communicate effectively utilizing all methods available to them
Must be able to be a member of the Emergency Response Team (ERT)
Must be able to work in a Class 100/1000 clean room
Wear full clean room attire
Work around chemicals such as gases, liquids, acids, solvents, or solids
Work around hazardous and non-hazardous gases
Must be able to pass and maintain an ERT clearance through periodic training and physicals
Must be able to work using a respirator, supplied air, or SCBA equipment
Lift 50 pounds or push/pull up to 150 pounds
Must be able to work a compressed shift (alternate between 3 and 4 consecutive 12 hour shifts weekly)
Stand for up to 10 hours a day
All employees are required to attend scheduled training, follow the site EHS procedures and Corporate EHS standards
Managers will ensure that all safety and environmental procedures are followed consistently
Company
Coherent Corp.
Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems.
10001+ employees
H1B Sponsorship
Coherent Corp. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (20)
2024 (18)
2023 (16)
2022 (6)
2021 (7)
2020 (9)
Funding
Current Stage
Public CompanyTotal Funding
$3.44BKey Investors
JP Morgan Chase
2025-09-26Post Ipo Debt· $3.03B
2021-05-07Post Ipo Equity· $410M
1987-10-09IPO
Leadership Team
Sherri Luther
CFO and Treasurer
G
Giovanni Barbarossa
Chief Strategy Officer & President Materials Segment
Recent News
GlobeNewswire
2025-12-19
2025-10-07
Company data provided by crunchbase