IT-Professional * (Senior Level) - interne IT Infrastrukturentwicklung

Manage internal IT infrastructure by developing a new Hyper-V cluster, implementing ransomware-safe offline backups with automated recovery tests, and expanding network tiering across all locations. Operate and optimize Microsoft 365 environments, including tenant hardening and conditional access policies, while maintaining secure Windows Server systems through continuous patching and security policy refinement. Design and run monitoring dashboards using PRTG, refine alerting mechanisms, and drive the introduction of a new SOC provider. Work on modern workplace solutions for Windows, Mac, and iOS devices to improve automation standards.