Mobile Field Test Network Engineer

BTI Solutions•Plano, TX

2d•$28 - $35•Onsite

About The Position

The role of this position encompasses a wide scope of activities and initiatives that will bring solutions to complex applications problems, system administration issues or network concerns. Network Engineers will work with mobile devices testing the latest features in the technology and /or telecommunication available on the market. The testing scope includes connectivity test, field test, and others as required. The position requires the Network Engineer to perform systems management and integration functions involving engineering work on cellular, wireless devices and systems. The Opportunity We are seeking a Bluetooth / Wi-Fi Mobile Test Engineer to validate wireless connectivity and performance on mobile devices across field and lab environments. You will test Bluetooth and Wi-Fi features, capture and review device logs, validate software and firmware updates, troubleshoot connectivity issues, and document results for R&D and QA teams. This role combines hands-on field validation with lab-based testing using mobile devices, access points, routers, and Bluetooth peripherals.

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/routers, and Bluetooth-connected devices
Valid driver’s license and ability to travel to designated test locations
Ability to work safely in both 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/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/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/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/routers, Bluetooth peripherals, and test equipment and collaborate with R&D and QA teams