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4G 5G Systems Test Tier3 Engineer / Plano, TX / Network / AS736733

Plano, TX
Specific responsibilities include:
• Responsible for system validation, verification and technical support of the 5G/4G LTE RAN network with emphasis on the RAN CP and OAM Features.
• Candidate will be responsible for analyzing the customer requirements, developing test strategy for features and functionalities, converting customer requirements into test plans and detailed test procedures.
• Debugs issues and assist in determination of resolution to issues discovered during testing. Provide input for improvements in lab functionality, test automation, training, and lab maintenance procedures.
• Analyze and recommend test equipment, test methods to validate essential requirements, and interface proactively and effectively within Samsung and with customers as related to testing activities.
• Candidate will work closely with various support organizations, logistics, and cross- functional teams from SEA and Samsung HQ to ensure comprehensive test coverage.
• Ability to travel sporadically during the project.

Success Criteria:
Technical Acumen
• Key contributor in driving the product functionality and quality to the customer

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

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

Background & Competencies Required:
• Bachelor’s Degree in EE/CS; Advanced degree is preferred
• Minimum of 2 to 5 years of wireless knowledge/experience
• Need an understanding of overall Wireless systems with emphasis on PHY, MAC, RLC, RRC and PDCP layers
• Understanding of HW as well as SW architecture
• Must be able to write, read, analyze, and interpret technical journals and procedures utilizing mathematics language, non-linear communications, vectors, complex numbers and logarithms as reference.
• Working knowledge and experience using RF test equipment
• Thorough understanding of SW development cycle
• Experience with SW development is beneficial
• Experience with protocol analyzers, test tools such as XCAL, QXDM, Wireshark, Channel Emulator, Spectrum Analyzers, and Signal Generators is beneficial
• Must have: understanding of 3GPP systems - Core and RAN networks
• Must have: 4G/5G LTE Call Processing and in-depth knowledge of RRC, S1-MME, S1-U and X2 protocols
• Good to have: understanding of concepts such as Hybrid Beamforming, Massive MIMO, New Waveforms, LTE-NR interworking & co-existence, 5G Numerologies, etc.
• Must have: experience with product testing, development of Test Plan and Test Cases
• Must have: ability to support market issues to meet commercial SLAs.
• Must have: hands on experience with mobility management & mobile broadband Radios.

BTI Recruiting Team
BTI Solutions
801 E Campbell Rd. Suite 230, Richardson, Texas 75081, USA
Office:+1-972-992-0030, Fax:+1-972-992-0050
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