IT-Administrator (m/w/d) – Schwerpunkt IT-Infrastructure
Core
Maintaining and evolving a hybrid IT infrastructure including on-premises systems, Microsoft 365, and Azure, while providing 2nd/3rd-level support and ensuring system availability.
Role type
IT Infrastructure Administrator
Builds
Hybrid IT infrastructure (On-Premises, Microsoft 365, Azure)
Domain
IT Infrastructure / Enterprise IT
Deliverable
infrastructure
Required skills
Windows Server, Active Directory, DNS/DHCP, Network Engineering, Virtualization (Hyper-V, VMware/ESX), Microsoft 365, Azure, Endpoint Management (Intune, GPO), Backup Solutions (Veeam), PowerShell
Preferred skills
Sage 100/HR administration, Python, Node.js
Responsibilities
Operate and develop IT systems daily; Monitor systems and services for anomalies; Maintain on-premise systems and network infrastructure; Manage cloud systems (EntraID, Intune, Exchange Online); Provide 2nd and 3rd-level support; Restore critical systems during outages; Analyze security incidents; Contribute to future tech initiatives like AI and Copilot.