Network Engineer | Network Engineer (w/m/d)

SPIRIT/21 GmbH

Rüsselsheim am Main, Hessen, Deutschland
Published Aug 26, 2025
Full-time
No information

Job Summary

This Network Engineer role involves the comprehensive planning, installation, and operation of LAN and WLAN infrastructures for both data center environments and international clients. Day-to-day tasks include implementing new site connections, coordinating network hardware relocations, and performing infrastructure refreshes. The successful candidate will be proficient in routing & switching, wireless, firewall, and WAN environments, including 24/7 troubleshooting. Key responsibilities also cover ensuring stable network operations, optimizing performance, implementing network standards, and enforcing security policies. The position requires creating and maintaining technical documentation, such as topologies, configurations, and network designs, while also providing 2nd/3rd level technical support to departments. This is an attractive opportunity for a professional with a strong background in network security and a structured, analytical approach to work.

Required Skills

Education

Completed IT apprenticeship (e.g., IT Specialist for System Integration) or comparable degree

Experience

  • Several years of experience in LAN, WLAN, and WAN
  • Experience with network security and security protocols
  • Experience with network management, monitoring, or automation

Languages

German (Fluent)English (Fluent)

Additional

  • Certifications such as Cisco CCNA, CCNP, CWNP, or Check Point Certified Security Admin are prerequisites.