Job Description

Job Brief: 4G 5G LTE Call Processing Staff Systems Engineer will be a key contributor as a subject matter expert in a multi-functional team of R&D, Systems engineering, and product validation to introduce customer products to Wireless Carrier


Responsibilities:Key responsibilities include:

• Responsible for 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 detailed analysis of 4G/5G 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 customer sales team and carriers’ network business

• Educate end customers on customer's 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 to achieve successful new product roll-outs and developments.

• Ability to travel sporadically during the project.

• Subject Matter Expert in driving the technical solutions to customer through complex organizational dynamics

• Leveraging your ability to communicate effectively with all levels of organization as well as partners on initiatives

• Bringing your experience in problem solving and ability to navigate complex organizations with pivotal shifts


Skills Required:Background & Competencies Include:

Must Have

•Advanced understanding on concepts such as Hybrid Beamforming, Massive MIMO, New Waveforms, LTE-NR interworking & co-existence, 5G Numerologies, CBRS, etc..

• Experience with system engineering activities such as feature requirements identification, feature description documentation, parameter optimization, performance analysis, test strategy creation, problem troubleshooting is desirable

• Understanding of HW as well as SW architecture

• Communication - Great communication skills both written and verbal

• Technical Articulation - Ability to articulate deep complex technical topics to non-technical and semi-technical audiences. Ability to hold their own with other technical experts.

• Self-starter - Proven history of working with initiative. Our team avoids micro-management

• Team player – able to reach out for help when needed and offer a hand when they see another team member struggling

• Fearless – motivated by jumping into the abyss. Our team needs to herd various organizational business units and define the scope and methods for new projects.

• Minimum of 12 yrs. of industry experience in wireless is required

• Bachelor’s Degree in EE/CS; 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-15/16 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

More Details
Employment Type: Contract
Location: Plano , TX , United States
Experience Required: Mid-Senior Level
Date Published: 12 Sep 2020
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