NextGen | GTA: A Kelly Telecom Company · 17 hours ago
5G Private Network Test Engineer
NextGen, a Kelly Telecom Company, is seeking a 5G Private Network Test Engineer to execute detailed test cases and validate private network features. The role involves delivering structured reports, logs, and test results to engineering teams, with a strong emphasis on LTE/5G protocol expertise and hands-on RAN/device testing experience.
Responsibilities
Execute test cases to validate features and functions of Verizon private networks
Support NSA & EP5G private network feature validation
Validate mobility and handoff scenarios (5G ↔ 4G, Macro ↔ Private)
Work in staging and pre-production environments
Provide structured reports, test results, and raw log data
Validate test cases for partially and fully redundant core environments
Share daily email status updates and required documentation
Capture and provide device logs for troubleshooting
Qualification
Required
5–7 years in wireless device and/or network testing
Strong knowledge of 3GPP Layer 2 / Layer 3 LTE protocols & IMS SIP protocols
Experience with 4G LTE and 5G (NSA & SA) standards
Experience in mobility testing and handoff validation
Understanding of multivendor RAN environments and mobility event parameters
Hands-on experience with: QXDM / QCAT, XCAL / XCAT, Wireshark
Experience working with Samsung & Android devices (debug mode, configuration)
Familiarity with lab network and vendor infrastructure
Benefits
Health, Dental and Vision Benefits
401k
Company
NextGen | GTA: A Kelly Telecom Company
As part of KELLY’s SETT (Science, Engineering, Technology, and Telecom) Business Unit, we are committed to providing state-of-the-art digital infrastructure and telecom engineering solutions for legacy, 5G, and private networks.
H1B Sponsorship
NextGen | GTA: A Kelly Telecom Company 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
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Trends of Total Sponsorships
2025 (25)
2024 (23)
2023 (19)
2022 (16)
2021 (9)
2020 (6)
Funding
Current Stage
Late StageLeadership Team
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