CareerPlan

IT Infrastructure Specialist Microsoft Windows (m/w/d)

Köln, NORDRHEIN_WESTFALENFull-time2026-11-13
Hybrid

Core

Responsible for administration and continuous optimization of Windows infrastructure in a professional enterprise environment.

Role type

IT Infrastructure Specialist (Windows)

Builds

Enterprise Windows infrastructure including Active Directory, DNS, DHCP, and Fileservices

Domain

IT Infrastructure / Enterprise Windows

Required skills

Active Directory, DNS, DHCP, Fileservices, PowerShell automation, incident management, technical escalation, infrastructure concept development, application integration, process documentation, recovery testing, 2nd/3rd-level support

Preferred skills

ITIL-4 certification, English language skills

Technologies

Windows, Active Directory, DNS, DHCP, Fileservices, PowerShell