Senior Field Test Specialist

2 weeks ago


Copenhagen, Copenhagen, Denmark Tionix Solutions Full time

Tionix Solutions is seeking a seasoned Senior Field Test Specialist - Mobile Networks to join our team. As a senior member of our field testing group, you will play a critical role in ensuring the quality and performance of mobile networks in 4G LTE, VoLTE, and 5G technologies.

Job Summary:

We are looking for an experienced mobile field test specialist to perform comprehensive field testing of mobile networks, analyze call flows, and ensure optimal performance across different network operators.

Key Responsibilities:

  1. Conduct field tests on mobile devices and network infrastructure to validate performance, reliability, and coverage in 4G LTE, VoLTE, and 5G networks.
  2. Analyze and troubleshoot call flows, signaling procedures, and handover mechanisms across different network operators.
  3. Perform end-to-end testing of voice, data, and multimedia services, focusing on QoS and KPI monitoring.

Required Skills and Qualifications:

  • Bachelor's degree in Telecommunications, Electrical Engineering, Computer Science, or a related field.
  • 5+ years of experience in mobile field testing, focusing on 4G LTE, VoLTE, and 5G networks.
  • Strong understanding of mobile network architecture, protocols, and call flows.
  • Hands-on experience with network testing tools such as QXDM, TEMS, ELT, or similar.

Benefits:

  • Opportunities for professional growth, certifications, and technical development.
  • Collaboration with leading network operators and industry experts.
  • Participation in cutting-edge projects in 4G LTE, VoLTE, and 5G technologies.

Work Environment: Fieldwork in diverse environments, including outdoor sites, cellular towers, and network operations centers. Occasional travel may be required to different test sites and operator locations.



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