RAN Test Engineer

Job Title: 4G/5G RAN Test Engineer III
Location: Plano, TX

Key Responsibilities:
Lead product and feature validation, system testing, and performance analysis for LTE and 5G RAN products, with a focus on air interface, end-to-end performance, and call processing
Execute test cases in customer lab environments; create detailed reports and present findings to stakeholders
Analyze product and feature requirements and translate them into system-level test cases to ensure alignment with customer specifications
Support evaluation of new product features and software releases, including performance analysis and optimization
Perform detailed analysis of 4G and 5G wireless protocols and troubleshoot complex technical issues
Conduct customer review sessions and provide technical guidance on new products and services
Ensure delivery of customer commitments in line with project timelines

Required Qualifications:
Strong understanding of 4G and 5G concepts, including DL/UL scheduling, LTE power control, beamforming, MIMO, and ENDC
Deep knowledge of RAN architecture, air interface, and call processing technologies
Solid understanding of wireless protocol layers: PHY, MAC, RLC, RRC, and PDCP
Hands-on experience with system testing: feature validation, test case development, performance analysis, parameter optimization, and troubleshooting
Experience with lab testing and IOT testing (preferred)
Familiarity with IOT technologies such as eMTC, NB-IoT, and interfaces like S1 and X2
Experience with EMS systems, network element management, software upgrades, and MOP verification
Proficiency with tools such as XCAL, QXDM, Wireshark, protocol analyzers, channel emulators, spectrum analyzers, and signal generators
Understanding of 3GPP standards and ongoing release activities
Knowledge of hardware and software architecture; software development experience is a plus
Willingness to travel as needed

Education & Experience:
Bachelor’s degree in electrical engineering, Computer Science, or related field (required)
8–10 years of relevant experience (or Master’s degree with 6+ years of experience preferred)
What you didn’t know about us:
Competitive salary
Health, Dental and Vision Benefits
Short/Long Term Disability and Critical Care/Illness Protection
Life Insurance and Retirement Plans
Employee Assistance Program
With this position, you will get the opportunity to work with our game changing clients and further advance your already valuable experience in the telecom industry!

We are Connectors.
We thrive on ‘quality over quantity’ and put in the work building strong relationships. We create connections, discover qualities, uncover skills, and place people with accuracy. We are your true partner!

We are Collaborators.
You’ll be working with a wholly-owned subsidiary of Kelly and part of the Kelly Telecom division. It allows us to be as nimble and fiercely competitive as a startup while having the backing of a multibillion dollar publicly traded company which has been in business for 75 years. With direct access to hiring managers, services don’t stop at standard recruiting processes. We use our expertise to improve your application skills and provide ongoing career support.

We give 24/7 Support. We are in this together. We provide around the clock availability, competitive employee benefits, and continuously check-in to make sure things are going smoothly. Check out our Glassdoor page!

Kelly Telecom is an equal opportunity employer and will consider all applications without regard to race, genetic information, sex, age, color, religion, national origin, veteran status, disability, or any other characteristic protected by law.
For more information click Equal Employment Opportunity is the law.
You should know: Your safety matters! Vaccination against COVID-19 may be a requirement for this job in compliance with current client and governmental policies. A recruiter will confirm and share more details with you during the interview process.

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