Mobile Field Test Network Engineer

BTI Solutions•Plano, TX

21h•Onsite

About The Position

The Mobile Field Test Network Engineer tests wireless connectivity and performance on mobile devices across field and laboratory environments. The role includes Bluetooth and Wi-Fi functional and performance testing, validating software and firmware updates, capturing and reviewing device logs, troubleshooting connectivity problems, and documenting results for R&D and QA teams. Testing uses mobile devices, Wi-Fi access points and routers, Bluetooth peripherals, and test equipment. Work combines field validation with onsite and lab testing in office, indoor, public, and other real-world connectivity environments. The position is based in Plano, Texas, is field-based and onsite, and may require business travel of up to 5%. Occasional early, late, or weekend testing may be required. The listed compensation is $28.00 to $35.00. The posting describes the role as a temporary position for two months only, until December 31, 2025; it also labels the job full-time.

Requirements

Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or a related technical field, or equivalent practical experience.
Hands-on experience in mobile device, wireless connectivity, or QA testing.
Working knowledge of Bluetooth and Wi-Fi technologies.
Familiarity with Android devices and mobile software testing workflows.
Ability to capture and review device logs, follow structured test procedures, and troubleshoot connectivity issues.
Experience working with Wi-Fi networks, access points or routers, and Bluetooth-connected devices.
Valid driver’s license and ability to travel to designated test locations.
Ability to work safely in field and lab environments.
Ability to handle and maintain mobile devices and connectivity test equipment.

Nice To Haves

Experience with Bluetooth Classic and Bluetooth LE (BLE) testing.
Familiarity with modern Wi-Fi standards, including Wi-Fi 5/6/6E/7 or applicable IEEE 802.11 technologies.
Experience with Wireshark, ADB/Logcat, packet capture or sniffer tools, iPerf, or similar diagnostic tools.
Familiarity with Bluetooth profiles such as A2DP, HFP, AVRCP, HID, or GATT.
Experience with Python, Shell scripting, or test automation.

Responsibilities

Perform Bluetooth and Wi-Fi functional and performance testing on mobile devices in field and lab environments.
Validate Bluetooth pairing, reconnection, stability, audio and data connectivity, and interoperability.
Test Wi-Fi connection stability, roaming, throughput, performance, and network transitions.
Reproduce and troubleshoot connectivity issues, including connection drops, pairing failures, interference, and inconsistent performance.
Capture and review device and connectivity logs, and document reproducible issues and test results.
Validate software and firmware updates affecting Bluetooth and Wi-Fi functionality.
Configure mobile devices, Wi-Fi access points and routers, Bluetooth peripherals, and test equipment.
Collaborate with R&D and QA teams.