Location:Lenzburg, Aargau, SwitzerlandJob ID: R0109547Date Posted:2025-10-22Company Name:HITACHI ENERGY LTDProfession (Job Category):Engineering &amp; ScienceJob Schedule: Full timeRemote:NoJob Description:The opportunityAs a Diffusion Maintenance Engineer, you play a vital role in ensuring the availability, reliability, and continuous improvement of our semiconductor production systems. Your focus is on the corrective and preventive maintenance of diffusion and cleaning equipment, working cross-functionally to drive safety, productivity, and system optimization across the production line.How you’ll make an impact<ul><li>Ensure maximum uptime of semiconductor production systems through proactive maintenance and troubleshooting of diffusion equipment</li><li>Drive continuous improvement in equipment performance, applying workplace safety and efficiency practices aligned with 5S methodology</li><li>Collaborate closely with maintenance, process, and production teams to achieve performance goals and optimize line efficiency</li><li>Participate in system upgrade and modernization projects to enhance tool capability and reliability</li><li>Maintain accurate and detailed documentation of maintenance activities, equipment status, and system performance</li><li>Support root-cause analysis and problem resolution for technical issues within the team</li><li>Train and mentor colleagues on diffusion systems, safety, and best maintenance practices</li><li>Promote a strong safety culture by ensuring compliance with all relevant regulations and procedures</li></ul>Your background<ul><li>Completed technical vocational training (e.g., Automation Technician, Electronics Technician, or similar field)</li><li>Additional training or expertise in vacuum systems or related technologies is an advantage</li><li>Hands-on experience in maintenance of semiconductor production systems or comparable industrial equipment</li><li>Solid understanding of electronics, mechanics, and pneumatics; experience with diffusion systems (e.g., ASM, Centrotherm furnaces) is a plus</li><li>Familiarity with metrology tools for process control (e.g., Surfscan 6200, Semilab WT-2000) is highly desirable</li><li>Strong team player with problem-solving ability, organizational skills, and proficiency in English (German is a plus)</li></ul>More about usJoin a high-tech production environment where innovation, precision, and teamwork drive everything we do. You’ll have the freedom to take ownership, contribute ideas, and grow your technical expertise in a company that’s shaping the future of semiconductor manufacturing.<h2>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 <a href="https://www.hitachienergy.com/contact-us/general-inquiry?type=I+have+a+General+question">general inquiry form</a> on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.</h2><h2>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. </h2>

Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world&rsquo;s energy system to become more sustainable, flexible and secure whilst balancing social, environmental and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries.

Maintenance Engineer Diffusion 80 - 100% (f/m/d)

Location:Lenzburg, Aargau, SwitzerlandJob ID: R0109547Date Posted:2025-10-22Company Name:HITACHI ENERGY LTDProfession (Job Category):Engineering &amp; ScienceJob Schedule:&nbsp;Full timeRemote:NoJob Description:The opportunityAs a Diffusion Maintenance Engineer, you play a vital role in ensuring the availability, reliability, and continuous improvement of our semiconductor production systems. Your focus is on the corrective and preventive maintenance of diffusion and cleaning equipment, working cross-functionally to drive safety, productivity, and system optimization across the production line.How you’ll make an impact<ul><li>Ensure maximum uptime of semiconductor production systems through proactive maintenance and troubleshooting of diffusion equipment</li><li>Drive continuous improvement in equipment performance, applying workplace safety and efficiency practices aligned with 5S methodology</li><li>Collaborate closely with maintenance, process, and production teams to achieve performance goals and optimize line efficiency</li><li>Participate in system upgrade and modernization projects to enhance tool capability and reliability</li><li>Maintain accurate and detailed documentation of maintenance activities, equipment status, and system performance</li><li>Support root-cause analysis and problem resolution for technical issues within the team</li><li>Train and mentor colleagues on diffusion systems, safety, and best maintenance practices</li><li>Promote a strong safety culture by ensuring compliance with all relevant regulations and procedures</li></ul>Your background<ul><li>Completed technical vocational training (e.g., Automation Technician, Electronics Technician, or similar field)</li><li>Additional training or expertise in vacuum systems or related technologies is an advantage</li><li>Hands-on experience in maintenance of semiconductor production systems or comparable industrial equipment</li><li>Solid understanding of electronics, mechanics, and pneumatics; experience with diffusion systems (e.g., ASM, Centrotherm furnaces) is a plus</li><li>Familiarity with metrology tools for process control (e.g., Surfscan 6200, Semilab WT-2000) is highly desirable</li><li>Strong team player with problem-solving ability, organizational skills, and proficiency in English (German is a plus)</li></ul>More about usJoin a high-tech production environment where innovation, precision, and teamwork drive everything we do. You’ll have the freedom to take ownership, contribute ideas, and grow your technical expertise in a company that’s shaping the future of semiconductor manufacturing.<h2>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 <a href="https://www.hitachienergy.com/contact-us/general-inquiry?type=I+have+a+General+question">general inquiry form</a> on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.</h2><h2>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.&nbsp;</h2>

Maintenance Engineer Diffusion 80 - 100% (f/m/d)

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About the Company

HITACHI ENERGY

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