IT System Administrator, Operational Technology (m/f/x)

## Benefits Canteen & catering delicious meals directly in the office in the canteen or cafeteria Optimum work-life balance flexible working hours, 35-hour workweek, 30 vacation days & special leave Mobile & sustainable employee car park and travel allowance Attractive remuneration Equal pay, special payments & bonuses above the standard pay scale Individual development opportunities international, Group-wide training & development Future-proof company pension scheme with attractive employer contribution Referral bonus & tax-free benefits bonuses for employee referrals plus Edenred Card benefits ## Responsibilities - System administration in the OT environment: Configuration, installation, maintenance, and troubleshooting - Network security: Control, update, and connect new end devices - Hardware and software installation and preparation for productive use - Monitoring & Alerting: Set up, maintain, and further develop monitoring solutions - Automation: Drive the automation of deployments, system tasks, and build pipelines - Technical support for complex system issues and interface function between production and IT - Future topics: Co-design and integrate concepts such as AI-supported monitoring ## Qualifications - Completed vocational training as an IT specialist, IT systems electronics technician, or comparable qualification - Solid knowledge in administering Windows and Linux servers - Several years of experience with network technologies (TCP/IP, VPN, firewalls, switches) and virtualization (Proxmox, Hyper-V) - Experience in creating and maintaining PowerShell and batch scripts - Business fluent German (at least C1), proficient English - Independent working style, team skills, and a high sense of responsibility - A valid, unrestricted work permit for the European Union (no student visa) is mandatory