Senior Telecommunications Service Technician | Senior Servicetechniker Telekommunikation (w/m/d) in Mannheim

TELCAT MULTICOM GmbH

Mannheim, Baden-Württemberg, Deutschland
Published Nov 26, 2025
Full-time
Permanent

Job Summary

This role is for an experienced Senior Telecommunications Service Technician based in Mannheim, focusing on the installation, commissioning, and maintenance of complex IT and communication (ITK) systems, particularly IP and Large-Enterprise solutions. Day-to-day tasks involve system integration, planning realizations within client network topologies (LAN, WAN, WLAN), and managing ITK infrastructures running on Windows Server, VMware, Hyper-V, or Bare Metal. The technician will be responsible for deep-dive problem analysis, solution determination, and implementing operational optimizations. Key qualifications include a completed technical education (e.g., IT System Electronics Technician), several years of professional experience in telecommunications, and expertise in VoIP, SIP protocol, and tracing. This full-time, permanent position offers a competitive salary, comprehensive social benefits, flexible hours, 30 days of vacation, and modern work equipment including a company car, smartphone, and notebook from day one.

Required Skills

Education

Completed vocational training in telecommunications (e.g., IT System Electronics Technician, Electronics Technician for Information and Telecommunications Technology, Communication Electronics Technician, Telecommunications Technician)

Experience

  • Several years of professional experience in telecommunications technology
  • Professional experience with VoIP, Tracing, SIP Protocol, and Transcoding
  • Experience with network technologies (LAN, WAN, DMZ, WLAN)
  • Experience operating and monitoring ITK infrastructures on Windows Server, VMware, Hyper-V, or Bare Metal

Languages

Not specified

Additional

  • Class B driving license required