CareerPlan

IT-Systemadministrator Windows (m/w/d)

Köln, NORDRHEIN_WESTFALENRemoteFull-time2026-11-06 → 2026-11-10

Core

Administration and development of modern Windows-based IT infrastructures, including server landscapes, Active Directory, and Microsoft 365.

Role type

Senior Windows System Administrator

Builds

Stable and secure IT operations for enterprise clients

Domain

IT Infrastructure / Enterprise Services

Deliverable

infrastructure

Required skills

Windows Server administration, Active Directory management, Group Policy administration, Microsoft 365 administration, Exchange management, Virtualization, Network administration, IT Security, Troubleshooting

Preferred skills

Hybrid IT environment administration, IT project implementation

Technologies

Windows Server, Active Directory, Microsoft 365, Exchange, Virtualization tools