IT-Systemadministrator (m/w/d)
Core
Administer IT infrastructures for 5-150 workstations and advise clients on IT strategy.
Role type
IT System Administrator
Builds
IT infrastructure and support services for clients
Domain
IT Services / Managed Services
Deliverable
infrastructure
Required skills
Windows Server, Exchange Server, RDS, Hyper-V, VMware, Proxmox, Microsoft 365, Firewall configuration, Router and Switch configuration, Endpoint security, Backup solutions
Preferred skills
Experience in an IT service provider (IT-Systemhaus)
Technologies
Windows Server 2019/2022/2025, Exchange Server 2016/2019, Windows 10/11, Microsoft Office 2019/2021/2024, Microsoft 365, VMware, Hyper-V, Proxmox, O365
Responsibilities
Administer IT infrastructures via remote or on-site, Advise clients on IT questions and strategy, Coordinate customer appointments and resolve IT problems independently, Contribute ideas to develop the IT support offering
Seniority
Mid-level, hands-on IC