Product Development Quality Assurance Engineer - III
Artech, Euless, TX, United States
Targeted Years of Experience
5-7 years
Responsibilities
Provide onsite Private Networks engineering support for NSA and EP5G private network feature validation.
Execute Test Cases designed to validate features and functions of private networks staging and pre-production environments.
Deliver reports, test results, and raw data including log files needed by teams for Test Objects List activities.
Required Experience and Skills
Experience in wireless device and/or network testing.
Working knowledge of lab network and vendor infrastructure.
Strong knowledge of 3GPP2 Layer 2 / Layer 3 LTE protocols, IMS SIP protocols.
Experience with 4G and 5G standards (NSA&SA) and device testing.
Test validation and tuning for Mobility and handoff scenarios (5G-4G, Macro-Private).
Multivendor experience and good understanding of Mobility Event parameters.
Experience with RAN testing tools like QXDM/QCAT, XCAL/XCAT, Wireshark.
Experience with Samsung & Android devices in terms of debug mode, configuration.
Provide support through the execution of Test Cases designed to validate features and functions of private networks staging and pre-production environments.
Experience in validating test cases and procedures on Partially and Fully Redundant Core.
Expected Deliverables
Email Status Updates: Provide reports, test results, and raw data including log files and spreadsheets on a day-to-day basis or as requested.
Device Logs: Collect logs of Devices Under Test and Reference Devices and provide them for troubleshooting upon request.
5-7 years
Responsibilities
Provide onsite Private Networks engineering support for NSA and EP5G private network feature validation.
Execute Test Cases designed to validate features and functions of private networks staging and pre-production environments.
Deliver reports, test results, and raw data including log files needed by teams for Test Objects List activities.
Required Experience and Skills
Experience in wireless device and/or network testing.
Working knowledge of lab network and vendor infrastructure.
Strong knowledge of 3GPP2 Layer 2 / Layer 3 LTE protocols, IMS SIP protocols.
Experience with 4G and 5G standards (NSA&SA) and device testing.
Test validation and tuning for Mobility and handoff scenarios (5G-4G, Macro-Private).
Multivendor experience and good understanding of Mobility Event parameters.
Experience with RAN testing tools like QXDM/QCAT, XCAL/XCAT, Wireshark.
Experience with Samsung & Android devices in terms of debug mode, configuration.
Provide support through the execution of Test Cases designed to validate features and functions of private networks staging and pre-production environments.
Experience in validating test cases and procedures on Partially and Fully Redundant Core.
Expected Deliverables
Email Status Updates: Provide reports, test results, and raw data including log files and spreadsheets on a day-to-day basis or as requested.
Device Logs: Collect logs of Devices Under Test and Reference Devices and provide them for troubleshooting upon request.