IT Specialist Network & Communication | Ingenieur (m/w/d)

Job Summary

The City of Lübeck is seeking an IT Specialist for Network & Communication to manage and evolve its extensive IT infrastructure. In this role, you will be responsible for the planning, administration, and troubleshooting of the city's Cisco LAN/WAN infrastructure across approximately 220 locations, including core, access, and data center components. Key responsibilities also include managing network transitions (firewall, NAT, proxy), wireless LAN infrastructure, and participating in cross-departmental projects. The ideal candidate will possess a strong background in network technologies, particularly Cisco, and have a proactive, problem-solving approach. This position offers a stable, permanent employment with attractive social benefits, flexible working models, and opportunities for professional development within a dynamic public sector environment.