We, Wöhler Technik GmbH, offer innovative and technically high-quality solutions for climate and environmental protection. Do you want to contribute your ideas? Then join our Wöhler team Our family business currently employs 220 people worldwide. We develop, produce and sell innovative measuring, inspection and cleaning devices that inspire our customers all over the world. Our products help to ensure the efficiency of building technology, thereby saving energy and limiting emissions. We want to continue to fulfill this claim in the future according to our guiding principle of "technology made to measure" and preferably together with you. (Senior) IT system administrator (f/m/d) Your challenge: Responsibility for the entire IT infrastructure and the IT employees of the Wöhler Group with branches in Europe, the USA and Asia Administration and support of the Microsoft 365 cloud infrastructure (SharePoint, Exchange Online, Azure/Entra) Administration and support of the on-premises infrastructure (Active Directory, backup, antivirus and much more) Support of the network environment (servers and clients) Ensuring IT compliance and IT security Independent implementation of IT projects Assistance with IT problems in 3rd level support Your profile: Degree in computer science, completed training in the field of computer science or comparable qualification Several years of professional experience in the IT sector of an industrial company Project and management experience In-depth knowledge of LAN and WLAN (ZTNA, RADIUS, Aruba Clearpass, Aruba AirWave desirable) Experience in the areas of routing and switching (Aruba OS CX) and firewalling (FortiManager, FortiGate, FortiWeb desirable) Confident handling of back-up and recovery server environment and cloud (Veeam) Experience in client support Your chance: Interesting and varied work with insights into wide-ranging IT infrastructures Personal and professional development opportunities as well as a comprehensive range of seminars and training courses Modern working environment with flexible working hours Participation in the company's success, Christmas and vacation bonuses and other attractive employer benefits Reporting line directly to the management Have we piqued your interest? Take your chance to become part of our team. We look forward to receiving your complete application documents (CV, cover letter, most recent school, degree or work references) with your annual gross salary expectations and your earliest possible starting date. Wöhler Technology GmbH Wöhler-Platz 1 33181 Bad Wünnenberg Your contact person: Mr. Florian Rosenkranz Phone: 49 2953 73-197 www.woehler.de Visit us at