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#6677 Senior LTE Air Interface & Call Processing Test Engineer (Richardson,TX) in Richardson, TX at MDI Group

Date Posted: 6/10/2019

Job Snapshot

Job Description


Senior LTE Air Interface & Call Processing Test Engineer 
Contract
Richardson, TX

We are looking for a LTE Air interface and Call Processing Test engineer to join our Wireless network team. You will be a key contributor as a product validation engineer in a multi-functional team of R&D, Systems engineering, and product validation to introduce products to Wireless Carrier.

What You Will Be Doing:

  • 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 NA and HQ to achieve successful new product roll-outs and developments

Must Haves:

  • Undergraduate Degree in engineering with 10-12 years of directly related experience is required. A Masters with 10+ years’ experience is preferred
  • Bachelor’s Degree is EE/CS is required
  • Expertise in 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
  • Proven 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
  • Solid and presentable knowledge 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.
  • Ability to travel sporadically during the project
     

A GREAT PLACE FOR GREAT PEOPLE TO WORK

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