Netzwerkadministrator (m/w/d)
Core
Administration, configuration, and maintenance of Windows Server systems, client infrastructure, and network security solutions.
Role type
System and Network Administrator
Builds
Windows Server environments, Microsoft 365 services, virtualized infrastructures, and backup/restore solutions.
Domain
IT Infrastructure / Enterprise Networking
Required skills
Windows Server administration, Active Directory, DNS, DHCP, GPO, Microsoft 365 integration, Hyper-V virtualization, Veeam Backup & Replication, firewall configuration, VPN management, network security, Linux basics (via careerplan.io/jobs/2049748-netzwerkadministrator-mwd)
Preferred skills
IT security knowledge, monitoring tools, Linux administration
Technologies
Windows Server 2019/2022/2025, Windows 10/11, Microsoft 365, Exchange Online, OneDrive, Teams, Hyper-V, Veeam Backup & Replication, Linux (Ubuntu, Debian, CentOS)
Responsibilities
Administer and maintain Windows Server systems and client infrastructure; Manage Microsoft 365 services and virtual environments; Configure and monitor firewalls, VPNs, and network security; Perform backup and restore operations; Provide first-line support for internal IT issues; Collaborate on IT projects and migrations; Maintain IT documentation and network diagrams.
Seniority
Mid-level, hands-on IC