JND Inc. ยท 1 day ago
[Entry Level] Network QA Engineer - Cell Phone Network Field Testing (2601-1)
Plano, TX
Full-time
Hybrid
New Grad, Entry Level
0+ years expJND Inc. is a global industry leader in mobile application and software development, seeking a detail-oriented Quality Assurance (QA) Engineer. The role involves developing and executing test strategies for LTE and 5G field protocol, ensuring user equipment meets QA and carrier requirements through detailed analysis and field testing.
Information TechnologySoftware
Responsibilities
Able to work in mobile work environment (80% time working in vehicle/field, 20% in office)
Analyzing the customer requirements, converting then into system requirements and capturing of detail design for the development team
Aid in product & feature performance analysis, evaluation of new product & SW releases
Responsible for analyzing and troubleshooting issues reported from customer labs, field sites and production network
Review and provide recommendations to improve UE performance by evaluating and trending key KPIs, performing trials and providing optimization guidelines
Ability to work in a fast paced environment with minimal supervision
Set up test plans to meet deadlines based on given request by project lead
Able to determine risk items based on issues found during the test
Able to travel 25% of the time
Qualification
Required
Associate's degree in technical related field
0-3 years of experience in 3G, 4G, 5G, LTE preferred
Able to work in mobile work environment (80% time working in vehicle/field, 20% in office)
Analyzing the customer requirements, converting then into system requirements and capturing of detail design for the development team
Aid in product & feature performance analysis, evaluation of new product & SW releases
Responsible for analyzing and troubleshooting issues reported from customer labs, field sites and production network
Review and provide recommendations to improve UE performance by evaluating and trending key KPIs, performing trials and providing optimization guidelines
Ability to work in a fast paced environment with minimal supervision
Set up test plans to meet deadlines based on given request by project lead
Able to determine risk items based on issues found during the test
Able to travel 25% of the time
Verbal and written communication skills, problem solving skills, customer service and interpersonal skills
Basic ability to work independently and manage at one time
Have a solid understanding of the end-to-end LTE and 5G Network Architecture
Strong knowledge in 4G and 5G air interface and call processing technologies and network architecture specifically focused on Radio Access Network
Familiarity or expert in utilizing UE log post processing tools (QXDM, QCAT, Wireshark, ShannonDM) with good understanding in OTA signaling messages
Able to analyze and debug IMS related features including but not limited to registration, VoLTE/VoWiFi/ViLTE/Conferencing/SMS/MMS/RCS
Previous experience in post processing UE logs and analyze various KPI's
Previous experience in LTE and 5G NR field test experience in live network
Good knowledge and familiarity in 5G NSA and SA
Previous test experience with SIM OTA Activation
Benefits
Medical Insurance (Health, Dental & Vision)
401(k)
Paid Time Off
H1B/Green Card Sponsorship for qualified employee
Hands-on experience at global industry leader Samsung
Opportunities for career advancement
Company
JND Inc.
We have been serving the IT community with innovative software technology to help clients successfully develop mobile software for the world market.
51-200 employees
H1B Sponsorship
JND Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (8)
2024 (7)
2022 (1)
2020 (5)
Funding
Current Stage
Growth StageCompany data provided by crunchbase