IT-Systemadministrator (m/w/d) – Infrastruktur & Support
Core
Operate and evolve IT infrastructure across two German sites, managing servers, virtualization, storage, backup, networking, and security while supporting production and administrative users.
Role type
Senior IT System Administrator (Infrastructure & Support)
Builds
IT infrastructure (servers, virtualization, storage, backup, network), Microsoft 365 environment, and security controls for production and administrative users.
Domain
IT Infrastructure & Support
Deliverable
infrastructure
Required skills
Windows Server administration, Virtualization (VMware, Hyper-V), Networking (Routing, Switching, VLANs, Firewall, VPN), Microsoft 365 Administration, Active Directory/Entra ID, Patch Management, Second-Level Support, IT Security, ERP Migration support
Preferred skills
Experience in mid-sized manufacturing companies
Technologies
Windows Server, VMware, Hyper-V, Microsoft 365, Active Directory, Entra ID
Responsibilities
Administer server, virtualization, storage, backup, and network infrastructure; Manage Microsoft 365, Active Directory, and Entra ID; Provide Second-Level Support; Collaborate with Production IT on security and network segmentation; Support ERP migration planning
Seniority
Senior, hands-on IC
