Full job description

Job Description

Network Administrator / Network Engineer (m/f/d)

Head Office Schwendi

Your tasks

Operation, support, and further development of the network infrastructure, including LAN, WLAN, WAN, and site

networking Planning and implementation of network architectures, routing, switching, VLAN, and IP addressing concepts

Ensuring stable, high-performance, and secure network operation

Administration, operation, and further development of the firewall infrastructure, including rule management, VPN connections, logging, and fault analysis

Participation in the administration and further development of network access controls, certificate/PKI-related topics, and other network-related security measures

Participation in the design and implementation of network segmentations, also in the IT/OT environment, taking availability and security requirements into account

Operation and further development of the telephony and unified communications environment, especially in the Cisco CUCM environment

Planning and execution of changes, updates, migrations, and expansions

Coordination with external service providers, manufacturers, and telecommunications providers

• Creation and maintenance of technical documentation, network diagrams, and Operational Documentation