IT-Administrator Infrastruktur (m/w/d)
Core
Administration, configuration, and continuous development of server, client, and operating system landscapes; ensuring reliable and secure operation of network infrastructures including LAN/WAN, DNS, DHCP, VPN, and firewall.
Role type
Infrastructure IT Administrator
Builds
Internal IT infrastructure (servers, clients, OS, network, security)
Domain
IT Infrastructure / System Administration
Deliverable
infrastructure
Required skills
Server and OS administration, Network infrastructure (LAN/WAN, DNS, DHCP, VPN, Firewall), IT Security, Backup solutions, Disaster recovery planning, User account and permission management, Scripting and automation (PowerShell, Bash, Python), Virtualization, Cloud concepts
Preferred skills
Experience with Windows and Linux systems
Technologies
Windows, Linux, PowerShell, Bash, Python, TCP/IP, Routing, Switching
Responsibilities
Administer and configure server, client, and OS landscapes; Optimize and develop network infrastructure; Implement and monitor IT security measures; Manage user accounts, permissions, and access rights; Provide technical support to employees; Maintain disaster recovery and backup systems; Monitor system availability and performance