Global Technology Associates VoLTE RAN/Core Test Engineer in Overland Park, Kansas

GTA is a leading independent provider of high-value engineering, technology and business consulting services to the telecommunications industry. The company is based in Reston, VA and has presence throughout the US and Internationally.

Job Description:

  • Performing functional, KPI and feature testing for VoLTE.
  • IP tracing in a complex network & multi-protocol analysis. ( Net Scout/IMS)
  • Ensuring VOLTE & LTE call flows compliant with 3GPP specifications.
  • Documenting clearly & accurately and escalating the discrepancies, anomalies or issues with the test case.
  • Testing & analyzing telephony voice services such as call waiting, call barring, 3-way calling, etc.
  • Testing & analyzing proper operation with landline (PSTN) & (Mobile networks) PLMN.
  • Testing & analyzing the voice quality of the voice services such as CDMA, VOLTE, etc.
  • Testing & analyzing proper operation with various 3G and 2.5G networks
  • Performing functional, KPI and feature testing for VoLTE.

Minimum Qualifications:

  • Bachelor’s degree in Electrical Engineering or related field
  • 8+ years’ experience in related jobs
  • Strong working experience on LTE Core network architecture, call flows, interfaces.
  • IP tracing in a complex network & multi-protocol analysis.
  • Experience with VoLTE and IMS functional elements and technologies is desired.
  • Troubleshooting experience and familiar with analyzing traces and logs.
  • Familiar with the following protocol analyzing tools (Wireshark, XCAL, QXDM).
  • Documenting clearly & accurately and escalating the discrepancies, anomalies or issues with the test case.
  • Testing & analyzing proper operation with various telecom technologies.

Additional Position Requirements:

A background investigation and drug test is required.

_Global Technology Associates, LLC (GTA) is an Equal Opportunity Employer M/F/D/V _

All qualified applicants will receive consideration for employment without regard to their protected veteran or disabled status and will not be discriminated against.

Location: Overland Park, KS

Job Code: 1343

# of Openings: 1