IT-Systemadministrator (m/w/d)
Core
IT infrastructure support and development for national and international locations, including server administration, backup management, and project ownership.
Role type
System Administrator
Builds
Virtualized server environments, Active Directory, Microsoft Entra ID, DNS, DHCP, Exchange Online, and 3CX telephony systems.
Domain
Enterprise IT Infrastructure
Required skills
Windows Server administration, Active Directory, Microsoft Entra ID, Microsoft 365, Exchange Online, VMware, Hyper-V, Jira, Veeam, 3CX, Confluence, 1st/2nd-level support, IT project management, process optimization
Preferred skills
German (C1/C2), English (good)
Technologies
VMware, Hyper-V, Jira, Veeam, 3CX, Confluence, Microsoft Entra ID, Exchange Online
Responsibilities
Administration and maintenance of virtualized server environments, Installation and administration of servers and services, Management of daily data backups, Creation and maintenance of system and process documentation, Analysis and resolution of complex technical issues, Ownership of IT projects, Participation in optimization of internal IT processes
Seniority
Mid-level, hands-on IC