CareerPlan

IT-Systemadministrator (w|m|d)

Düsseldorf, NORDRHEIN_WESTFALENRemoteFull-time2026-09-17 → 2026-10-15

Core

Administration and continuous development of a modern IT infrastructure including Active Directory, Microsoft 365, and server landscapes.

Role type

IT System Administrator

Builds

Stable operation of physical and virtual server landscapes, Microsoft 365 services, and security/compliance frameworks.

Domain

IT Infrastructure / Microsoft Ecosystem

Required skills

Active Directory, Microsoft 365, Windows Server, Azure, Intune, Virtualization (VMware/Hyper-V), Security & Compliance, Vulnerability Management, ITIL processes

Preferred skills

Cloud technologies, IT projects, technical documentation

Technologies

Active Directory, Microsoft 365, Exchange Online, SharePoint, Teams, OneDrive, Azure, Intune, VMware, Hyper-V

Responsibilities

Administration of Active Directory, permissions, and Group Policies; Ensure stable operation of physical and virtual server landscapes; Administer and develop Microsoft 365 services; Monitor system landscape using automation; Implement security and compliance requirements; Support 2nd-level support for complex incidents.

Seniority

Mid-level, hands-on IC