Network Specialist | Netzwerkspezialist (m/w/d)

Unknown Employer

Wiesbaden, Hessen, Deutschland
Published Nov 25, 2025
Full-time
No information

Job Summary

This role involves the comprehensive administration, planning, and continuous development of the company's network infrastructure, central firewall, VPN, and overall security systems within a large industrial park setting. The specialist will be crucial in providing second-level technical support, resolving complex issues, and implementing new technologies, including IoT and production networks. A key focus is maintaining optimal and secure network availability by constantly updating policies, processes, and standards, as well as creating and maintaining detailed system documentation and schematics. The ideal candidate brings multi-year professional experience in network and communication component configuration, specific expertise with Cisco LAN/WLAN and enterprise firewalls (Fortinet, Checkpoint), and a service-oriented, analytical approach. Participation in on-call duty outside regular working hours is also required, making this a challenging yet rewarding position for an experienced network professional looking to drive digitalization.

Required Skills

Education

Vocational training in Information and Communication Technology / IT System Administration or comparable qualification

Experience

  • Multi-year professional and project experience in network and communication component configuration
  • Experience with Cisco LAN and WLAN in an enterprise environment
  • Experience with enterprise firewalls (Fortinet, Checkpoint)
  • Experience with Cloud architectures and Linux

Languages

German (Fluent)

Additional

  • Valid driver's license required; Willingness to take on-call duty and assignments outside of regular working hours; Desirable certifications: CCNA, CCNP or equivalent