Location: Lenzburg, Aargau, Switzerland Job ID: R0129808 Date Posted: 2026-05-27 Company Name: HITACHI ENERGY LTD Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The opportunity Join our innovative team as a Shift Maintenance Engineer and play a critical role in the heart of semiconductor production! With a strong focus on etching processes, you’ll work with cutting-edge technology to optimize system performance and ensure seamless operations. This is your opportunity to collaborate with experts, contribute to groundbreaking projects, and grow in a dynamic, high-tech environment. If you're passionate about precision and innovation, we want to hear from you! How you’ll make an impact Maintain and optimize wet chemical and plasma etch equipment to ensure high availability Troubleshoot and repair complex systems in collaboration with OEM partners Plan and support preventive maintenance activities to improve tool performance Manage spare parts and contribute to equipment upgrades and process improvements Collaborate with engineering, R&D, and operations teams to support production goals Create and maintain technical documentation and support data tracking in MES systems Identify and implement improvements in tools, processes, and operational efficiency Ensure compliance with HSE standards and promote a safe working environment Your background Technical vocational training in automation, electronics, or a related field (EFZ or equivalent) 2 years of experience in equipment maintenance in semiconductor or similar industries Strong technical knowledge in plasma tools (e.g. AMAT, LAM systems) Solid understanding of electronics, mechanics, pneumatics, and vacuum systems Ability to work in a team-oriented environment and within shift operations Good communication skills in English (German is a plus) More about us You will join a dynamic and fast-paced production environment where teamwork, reliability, and technical excellence are key. Working in a shift-based setup, you will be part of a highly skilled maintenance team supporting critical operations and advanced manufacturing processes. This role offers hands-on experience with complex technologies and the opportunity to develop your technical skills while contributing directly to production stability and performance. 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 general inquiry form 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.