Job Description:
• Experience in 4G/5G NR TM500 Testing ( Multi UE Simulator - Test case/Script development, Test execution, Test Reporting)
• Experience in 5G NR ( NSA/SA) gNB's Testing and LTE eNodeB testing .
• Good understanding of 3GPP specifications (LTE & NR Air Interface, PHY, MAC, RLC, RRC, PDCP and NAS layer)
• Have good mobile wireless experience and understanding of 3GPP specifications TS 38.321,TS 38.314,TS38.322,TS 37.324
• Good understanding of 4g/5G NR Architecture, NSA/SA Call flows , Hand overs ,CA ,DSS , Physical layer concepts etc
• Experience in 4G/5G NR protocol stack testing, system log/trace analysis using Wireshark etc, defect/bug debugging, E2E system testing, Lab KPI performance.
• Experience in functional, feature, performance, regression testing for wide variety of test case scenarios.
• Experienced in working with international teams efficiently, Customer focus & engagement, Interpersonal effectiveness, Planning & Organizing.
• Excellent communication skills, good problem solving, decision making & analytical skills.
• Experience in Agile methodologies, SAFe WoW.
Good to have :
Good understanding of ORAN, CPRI and ECPRI , 5G Ul/DL Splits concepts. 5G O-RAN 7.2 split architecture & functionalities.
Good at Integration testing with different vendor's OCU ,ODU,ORU products and Throughput analysis. |