CareerPlan

Senior System Engineer (m/w/d) - Microsoft

Köln, NORDRHEIN_WESTFALENRemoteFull-time2026-10-22 → 2026-11-11
Hybrid

Core

Administer and evolve Microsoft Windows infrastructure, automate solutions with PowerShell, and provide 2nd/3rd-level support for a social/non-profit organization.

Role type

Senior System Engineer (Windows Infrastructure)

Builds

Stable and future-proof IT solutions for a social and non-profit organization

Domain

IT Infrastructure / Windows Systems

Required skills

Microsoft Windows administration, Active Directory, DNS, DHCP, Fileservices, Microsoft PowerShell scripting, ITIL 4 knowledge, technical concept creation, lifecycle management

Preferred skills

ITIL 4 certification, experience with complex technical questions

Technologies

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

Responsibilities

Administer and maintain Microsoft Windows system landscape, perform monitoring and patch management, execute change and incident processes, analyze error and performance issues, create technical concepts and integrate applications, support 2nd and 3rd-level support, maintain operational and disaster recovery documentation

Seniority

Senior, hands-on IC