Fachinformatiker / IT-Systemadministrator (m/w/d) Netzwerk & Security
Core
Managing and securing network infrastructure and firewall systems for a campus IT environment.
Role type
IT System Administrator (Network & Security)
Builds
LAN, WAN, DHCP, DNS, VLAN infrastructure; secure IT environment via firewalls; cloud projects on Microsoft Azure and Microsoft 365.
Domain
IT Infrastructure / Network Security
Required skills
Network administration, Firewall management, Cloud project support, Troubleshooting, Backup infrastructure management
Preferred skills
Microsoft Azure, Microsoft 365, Fortinet, Zyxel
Technologies
Fortinet, Zyxel, Microsoft Azure, Microsoft 365
Responsibilities
Maintain and optimize network infrastructure (LAN, WAN, DHCP, DNS, VLAN); Administer and optimize firewall systems; Plan and implement network and security projects; Analyze and resolve incidents and security events; Provide 2nd-level support; Manage backup infrastructure.
Seniority
Mid-level, hands-on IC