Service Level Three Engineer for Control Software (m/w/x)

Enabling smaller, more powerful and energy-efficient microchips – working where tomorrow takes shape. Around 80 percent of all microchips worldwide are manufactured using ZEISS technologies. As the heart of every electronically controlled system, they have become an indispensable part of our everyday lives – whether in smartphones, smart homes or smart factories. ZEISS is a technology leader in semiconductor manufacturing equipment. With highly precise lithography optics, photomask systems and process control solutions, ZEISS enables the production of ever smaller, more powerful and more energy-efficient microchips – and, through its innovations, plays a key role in shaping the age of micro- and nanoelectronics.

Your Role Provide technical support for special-purpose and measurement machines, with a focus on software and control technology, at the Oberkochen site Perform complex troubleshooting and root cause analyses on PLC, HMI and drive systems and develop sustainable technical solutions to ensure equipment availability Restore machine operability following malfunctions or system failures, including structured analysis, targeted troubleshooting and controlled recommissioning Program, optimize and maintain PLC software using Siemens STEP 7 / TIA Portal, including version and change management Configure, commission and diagnose Siemens drive systems (SINAMICS, SIMOTION, SINUMERIK) as well as systems from other manufacturers Advise development projects, internal specialist departments and other stakeholders on the evaluation, selection and implementation of technical solutions, with particular consideration of maintainability and long-term equipment availability Conduct release and acceptance tests (FAT/SAT) Create and maintain technical documentation and work instructions Train employees and ensure effective knowledge transfer between development teams and equipment operators Manage issues and incidents

Your Profile Successfully completed degree in electrical engineering, mechatronics, automation engineering or a comparable field Several years of experience in the development or service of control and automation technology using Siemens STEP 7 / TIA Portal Experience in programming, commissioning, parameterization and diagnostics of drive systems (Siemens SINUMERIK / SIMOTION / SINAMICS) Expertise in Siemens HMI, OPC UA and SCADA In-depth knowledge of troubleshooting, analyzing and optimizing complex PLC applications Experience in programming and commissioning B&R or Beckhoff control systems would be an advantage Confident in working with electrical schematics, fieldbus systems (PROFINET, PROFIBUS and Industrial Ethernet) as well as machine safety and safety systems Comprehensive understanding of mechatronic systems combined with strong integration and commissioning expertise Practical experience with agile working methods, particularly backlogs and sprints Strong communication skills as well as expertise in knowledge development and training technical users Intercultural competence, strong teamwork skills and assertiveness Independent, solution-oriented and customer-focused approach to work Good written and spoken German and English Willingness to travel occasionally

Your ZEISS Recruiting Team:

Jonas Weickenmeier