Photolithography Senior Maintenance Engineer; f​/m​/d

Position: Photolithography Senior Maintenance Engineer 80 - 100% (f/m/d)
.Photolithography Senior Maintenance Engineer 80 - 100% (f/m/d) page is loaded## Photolithography Senior Maintenance Engineer 80 - 100% (f/m/d) locations:
Lenzburg, Aargau, Switzerland time type:
Full time posted on:
Posted Todayjob requisition :
R0114182
*
* Location:

** Lenzburg, Aargau, Switzerland
** Job :
** R0114182
* * Date Posted:
**** Company Name:
** HITACHI ENERGY LTD
** Profession (Job Category):
** Engineering & Science
*
* Job Schedule:

** Full time
** Remote:
** No
*
* Job Description:

**** The opportunity
** Join a high‑performing photolithography team where your expertise truly makes an impact. As a Senior Maintenance Engineer, you will play a key role in ensuring the reliability and continuous improvement of cutting‑edge lithography equipment that keeps our production line running. This is your opportunity to shape technical decisions, contribute to long‑term tool strategies, and drive meaningful improvements in stability, uptime, and process performance.
** How you'll make an impact
*** Ensure high equipment reliability by performing advanced preventive maintenance, troubleshooting, and repairs on photolithography systems, with a strong focus on Ultratech 1500 Steppers
* Drive continuous improvement (CIP) initiatives to optimize system performance, reduce downtime, and enhance process stability
* Promote a safe and organized work environment by applying 6S principles and adhering to ABRA safety protocols
* Collaborate cross-functionally with engineering, production, and modernization teams to support line expansions, upgrades, and smooth operations
* Develop and maintain technical documentation, including detailed troubleshooting guides, maintenance logs, and best-practice resources
* Ensure system data integrity by updating equipment databases, logs, and production planning tools (e.g., SiView)
* Participate in audits and lead efforts to resolve safety-related action items and implement improvements
* Provide technical leadership during complex maintenance activities and mentor junior technicians in best practices
** Your background
*** Completed technical apprenticeship with advanced specialization courses or a degree in electronics, mechanics, or physics, or equivalent education
* Minimum 5 years of hands-on experience in maintaining semiconductor production systems, with proven expertise in photolithography equipment
* In-depth knowledge of Ultratech 1500 Steppers is essential, including preventive maintenance, calibration, and troubleshooting
* Strong understanding of semiconductor manufacturing processes and related safety standards
* Fluent in English;
German is a plus
* Willingness to participate in on-call-duty and respond to urgent maintenance needs
* Excellent communication and teamwork skills, with the ability to lead and train others

Our flexible working practices help you optimize personal and business performance while creating an environment where all employees can develop their skills and grow.## Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a on our website.

Please include your contact information and specific details about your required accommodation to support you during the job application process.## This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Our people love technology – and they love making a difference. They have a passion for finding new solutions and working with brilliant colleagues. Every day they dedicate themselves to a huge range of exciting projects, contributing to the Hitachi vision around the globe.

From engineering new sustainability solutions that conserve water and energy to creating the infrastructure for the smart cities of tomorrow, there’s no challenge too great for our pioneers. And there’s no shortage of opportunities for you to make a difference.

Come and experience the dynamic, collaborative and creative environments where your ideas are welcome and new discoveries are waiting. To help you grow to your full potential, we strive to support our employees in their career aspirations and promote the freedom to explore new horizons.
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