Job Details

Position : 5G RF Tester

Develop test scripts for protocol and RF testing for 5G (5th Generation) wireless communications developed by the 3GPP (3rd Generation Partnership Project) standards body;

Develop functional, performance and RF measurement test cases using Protocol R&D toolset of Protocol Conformance test set based on 3GPP NR Specifications 38.523-1 and 38.523-2;

Responsible for new 3GPP 4G/5G L1,L2,L3 feature integration;

Responsible for integrating and support channel emulators

Develop test cases of ETSI TTCN quarterly release of 5G NR and LTE complex scenarios using scripting language TTCN2/TTCN3 and programming language C/C++ using Microsoft Visual studio;

Test and Debug the full suite  products from the developer’s toolset to the conformance and Inter-operability products;

Debug 3GPP 4G/5G protocol L1, L2, L3 issues, analyze logs and work with development teams (e.g. R&D) to resolve issues;

Responsible for training and debugging issues with the customer in San Diego and Bay Area

Educate customer on using test solutions in 5G NR;

Analyze the customer needs and then build product requirements and communicate them to the product management and planning teams;

Responsible for integration, validation, and implementation of functional and performance test cases for 5G wireless communication standards. 

Test and validate test scripts for carrier-specific scenarios: Non-Stand Alone (4G-5G) and Stand Alone (5G). Beamforming, Beam Switching, Carrier Aggregation Handovers;