Systemadministrator (m/w/d)
Core
Maintaining and evolving the IT infrastructure for a healthcare network serving critically ill patients across 5 locations.
Role type
System Administrator (Infrastructure & Security)
Builds
Stable IT operations for Hyper-V/VMware clusters, Microsoft environments, and network connectivity for 300+ employees.
Domain
Healthcare / IT Infrastructure
Deliverable
infrastructure
Required skills
Hyper-V, VMware, Windows Server, Active Directory, Entra ID, Exchange Online, Intune, PowerShell, Linux (Debian/Ubuntu), Checkmk, Network Security, Firewall management, VLANs
Preferred skills
Swyx phone system, HPE Aruba Networking, Driver's license Class B
Responsibilities
Manage virtual server clusters, administer Microsoft identity and email services, ensure network stability across sites, develop and implement IT security measures, plan infrastructure projects, provide user support via ticketing and phone, maintain on-call availability.
Seniority
Mid-level, hands-on IC