Netzwerkadministrator (m/w/d)
Core
Operate, secure, and evolve the company's network infrastructure, including data networks, telephony, and conference systems across multiple locations.
Role type
Senior Network Administrator
Builds
Reliable network, telephony, and conference systems for internal users
Domain
IT Infrastructure / Network Engineering
Deliverable
infrastructure
Required skills
Network configuration and monitoring, Security implementation, Telephony and conference system administration, WAN technologies (MPLS, SD-WAN), Scripting (Perl, Python, Bash, PowerShell), Vendor management
Preferred skills
Palo Alto firewall experience, VLAN and port security configuration
Responsibilities
Provide 2nd/3rd level support for network connectivity, WLAN, telephony, and conference technology; Configure and maintain data networks, switches, routers, access points, and firewalls; Analyze traffic and implement security measures against internal and external threats; Develop new technical concepts and manage change requests; Install and administer telephony and conference systems; Manage network access controls and coordinate external service providers
Seniority
Senior, hands-on IC
