IT-Systemadministrator (m/w/d)
Core
Configuration, maintenance, and administration of customer IT systems, including Windows servers, public cloud (Microsoft 365), network/firewall structures, and modern telephony systems.
Role type
Senior IT System Administrator (Infrastructure & Cloud)
Builds
Complex and highly available server and network architectures; OnPrem, Hybrid, and Cloud environments.
Domain
IT Infrastructure, Cloud Services, Telephony
Required skills
Windows Server administration, Linux Server administration, Microsoft 365 administration, Network administration, Firewall administration, Telephony system administration, Cloud environment management, IT strategy development, IT service process conception and implementation
Preferred skills
Customer orientation, Service mindset, Structured and independent work style, High performance readiness
Technologies
Windows Server, Microsoft 365, MS Teams, Linux, Public Cloud