Senior System Engineer - Platform Infrastructure | Systemadministrator (m/w/d)

Job Summary

This Senior System Engineer role involves taking a central position in the continuous development and maintenance of the company's internal data center platform, ensuring stable and secure system operations. Day-to-day responsibilities include the administration and configuration of Windows Server environments, managing and updating critical infrastructure components like Active Directory, Hyper-V Clusters (S2D, Blade), and Firewall/VPN systems. A key focus is the development of automation solutions using Baramundi and PowerShell to optimize administrative processes and integrate API connections. Candidates must possess deep experience with Windows Server, Hyper-V, and automation techniques. The position is attractive due to its location within one of Germany's largest IT service providers, offering a modern, family-friendly environment, trust-based flexible working hours, 30 days of annual leave, and extensive opportunities for professional development and vendor certifications. The role requires fluency in German (C2) and good English skills (B2).