RAN Test Engineer III

TeleWorld Solutions; Plano (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Great benefits

Veteran-friendly environment

Job summary

TeleWorld Solutions is seeking a RAN Test Engineer III in Plano, Texas, to focus on LTE and 5G technology validation. This role involves product testing, conducting performance analysis, and collaborating with teams to ensure successful product deployment.

The ideal candidate will have 8-10 years of experience in telecommunications, including strong knowledge of 4G/5G technologies. Join our veteran-friendly team and benefit from a positive workplace culture and opportunities for growth.

Qualifications

• 8-10 years of directly related experience required, Master's with 6+ years preferred.
• Experience with ongoing 3GPP Rel activities is beneficial.
• Understanding of IOT technologies including eMTC and NB-IOT.

Responsibilities

• Develop product validation, feature validation, and performance analysis.
• Execute tests, create reports, and present to customers.
• Analyze and troubleshoot issues related to products.

Skills

Understanding of 4G & 5G concepts

System testing activities

Knowledge in 4G & 5G air interface

Experience with test tools

Education

Bachelor’s Degree in Electrical Engineering or Computer Science

Undergraduate Degree in engineering

Tools

Wireshark

XCAL/QXDM

Spectrum Analyzers

Job description

Overview

TeleWorld Solutions is seeking a RAN Test Engineer III for our team! TeleWorld Solutions is a strategic wireless engineering and consulting firm offering network operators, OEMs and tower companies turnkey design, optimization, network dimensioning and deployment services.

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions.

TeleWorld helps customers plan, design, manage, measure, and monetize opportunitiesthroughoutthe network lifecycle and across every element of their network.

Come join our Veteran-Friendly Team. The Company with Great Benefits and certified as "A Great Place to Work".

Responsibilities

• Responsible for development of product validation, feature validation, systems and performance analysis, customer review sessions for LTE & 5G RAN products focusing on Air interface, E2E performance, and Call Processing.
• Responsible for Test execution in customer lab, Report creation and customer presentation.
• 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& 5G Wireless Protocols
• Responsible for analyzing and troubleshooting the issues
• Educate our customers on Samsung’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 from SEA and Samsung HQ to achieve successful new product roll-outs and developments.
• Other duties as assigned

Qualifications

• Good understanding on 4G & 5G concepts such as DL/UL scheduling, LTE power control, Beamforming fundamentals, MIMO,ENDC.
• Undergraduate Degree in engineering with 8-10 years of directly related experience is required. A Masters with 6+ years’ experience is preferred
• Bachelor’s Degree is EE/CS is required
• 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& 5G 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
• Working experience in Lab testing and IOT testing is preferred
• Understanding of IOT technologies including eMTC, NB-IOT,S1 & X2 Interface
• Experience in EMS systems, managing network elements, software upgrades, MOP verification
• 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

Join Our Veteran-Friendly Team:

Are you a veteran or a veteran spouse with expertise in telecommunications? Join our team at TeleWorld Solutions, where we value your military experience and provide great benefits. We invite all veterans and veteran spouses to bring their skills and dedication to our team.

TeleWorld Solutions is committed to employing a diverse workforce and provides Equal Employment Opportunity for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.