Senior IT-Systemadministrator*in (m/w/d)
Core
Strategic development and operational management of the internal IT infrastructure, including Windows/Linux systems, virtualization, and security.
Role type
Senior System Administrator (Infrastructure & Operations)
Builds
Internal IT infrastructure, virtualized environments, and secure network services
Domain
Enterprise IT Infrastructure / E-Learning
Required skills
Windows/Linux system administration, Virtualization (Hyper-V), Active Directory, Microsoft 365, Network infrastructure (Routing, Switching, DNS, DHCP), Security implementation, Cloud (Azure)
Preferred skills
Automation, Performance optimization, Hybrid cloud environments
Technologies
Windows, Linux, Hyper-V, Microsoft 365, Azure, Active Directory, DNS, DHCP, IIS
Responsibilities
Design, operate, and develop the internal system landscape; Provide internal IT support and assist with new technical setups; Analyze processes to drive automation and performance optimization; Implement security measures and data protection concepts; Administer Windows networks, servers, and cloud services.
Seniority
Senior, hands-on IC