Essential Duties and Responsibilities:
• Responsible for development of product validation, feature validation, systems and performance analysis, customer review sessions for LTE RAN products focusing on Air interface, E2E performance, and Call Processing.
• Analyzing the product and feature requirements, converting them into system test cases and execution to ensure product meets customer spec.
• Aid in product & feature performance analysis, evaluation of new product & SW releases
• Perform detailed analysis of 4G Wireless Protocols
• Responsible for analyzing and troubleshooting the issues
• Educate our customers on new products and services both individually and in a team environment.
• Ensures that customer commitments are achieved according to plan.
• Works closely with various support organizations, logistics, and cross- functional teams from SEA and HQ to achieve successful new product roll-outs and developments.

Background/Experience required:
• Good understanding on LTE concepts such as DL/UL scheduling, LTE power control, Beamforming fundamentals, MIMO. Knowledge of CBRS product and SAS solution is a plus.
• Experience with ongoing 3GPP Rel activities is beneficial
• Experience with system testing activities such as feature validation, test description documentation, parameter optimization, performance analysis, test strategy creation, problem troubleshooting
• Strong knowledge in 4G air interface and call processing technologies and network architecture specifically focused on Radio Access Network
• Good understanding of overall Wireless systems with emphasis on PHY, MAC, RLC, RRC and PDCP layers
• Experience in EMS systems, managing network elements, software upgrades etc
• Experience with SW development is beneficial
• Understanding of 3GPP systems: Core and RAN networks
• Understanding of HW as well as SW architecture
• Experience with test tools including protocol analyzers, XCAL/QXDM, Wireshark, Channel Emulator, Spectrum Analyzers, Signal Generators, etc.
• Undergraduate Degree in engineering
• Bachelor’s Degree is EE/CS is required
• Ability to travel sporadically during the project
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