Job Details

4G/5G LTE Call Processing Systems Engineer_Plano_Telecom Industry

Orchestra Technology
Plano, Texas, United States
4G5G LTE Call Processing Systems Engineer Wireless Network, Staff Systems Engineer We are looking for a 4G 5G LTE Call Processing Staff Systems Engineer to join our Wireless network team. You will be a key contributor as a subject matter expert in a multi-functional team of RD, Systems engineering, and product validation to introduce Client products to Wireless Carrier. Specific responsibilities include Responsible for the development of product requirements, feature requirements, systems and performance analysis, conduct deep-dive customer sessions, new technology introduction of virtualized networks. Responsible for analyzing the customer requirements, converting them into system requirements and capturing of detail design for the development team. Aid in product feature performance analysis, evaluation of new product SW releases Perform a detailed analysis of 4G5G Wireless Call Protocols. Responsible for analyzing and troubleshooting the issues Provides expert technical support in the pre-sales process and creates compelling technical and commercial solutions in order to help achieve the assigned sales goals and business objectives. Translates and communicates complex technical design considerations between the Client sales team and carriersrsquo network business Educate our customers on the Clientrsquos 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 PARTNER and Client HQ to achieve successful new product roll-outs and developments. Ability to travel sporadically during the project. Success Criteria Technical Acumen Subject Matter Expert in driving the technical solutions to the customer through complex organizational dynamics Presentations Skills Leveraging your ability to communicate effectively with all levels of the organization as well as HQ partners on initiatives Excellence Dealing with Ambiguity Bringing your experience in problem-solving and the ability to navigate complex organizations with pivotal shifts Background Competencies Required A minimum of 12 yrs. of industry experience in wireless is required Bachelorrsquos Degree in EECS Advanced degree is beneficial Must have understanding on 5G concepts such as Hybrid Beamforming, Massive MIMO, New Waveforms, LTE-NR interworking co-existence, 5G Numerologies etc. Experience with ongoing 3GPP Rel-1516 activities is beneficial Experience with system engineering activities such as feature requirements identification, feature description documentation, parameter optimization, performance analysis, test strategy creation, problem troubleshooting is desirable Strong knowledge in 5G and 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 with protocol analyzers, test tools such as XCAL, QXDM, Wireshark, Channel Emulator, Spectrum Analyzers, and Signal Generators. Understanding of 3GPP systems Core and RAN networks Experience with SW development is beneficial Understanding of HW as well as SW architecture

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