Mobile Field Test Engineer

Mobile Field Test Engineer (SHQ CP)

Location: [City, State] (Onsite / Field-Based)
Travel: up to 15%
Job Type: Full-Time

About the Role

We are looking for a Mobile Field Test Engineer to support 5G, LTE, and NTN/Satellite networks in real-world testing environments. This role focuses on basic field testing, device validation, and data collection to support R&D and QA teams.

This position is suitable for candidates with hands-on mobile device testing experience who want exposure to cellular and satellite networks without requiring advanced chipset or protocol-level expertise.

Key Responsibilities

• Conduct field and drive testing for 5G NR, LTE, and 3G networks, with occasional NTN/satellite testing
• Perform mobility and stationary tests to check connectivity and performance
• Record network/device logs and report issues or anomalies
• Follow test plans for routes, devices, and network conditions
• Help validate software or device updates in field testing
• Document testing results and submit concise technical reports
• Maintain and prepare test devices, SIM/eSIMs, and test equipment
• Collaborate with R&D, QA, and carrier teams as needed

Required Qualifications

• Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or equivalent experience
• Some experience in mobile device testing or telecom/network testing
• Basic understanding of 5G, LTE, WCDMA/UMTS, GSM networks
• Familiarity with mobile device software and connectivity testing
• Experience with log analysis tools (QXDM, QPST, XCAL, Shannon DM or similar)
• Ability to capture logs and report testing results
• Comfortable working with Microsoft Office for reports
• Ability to work independently and troubleshoot basic issues in the field

Preferred Qualifications

• Exposure to NTN/satellite networks (LEO/GEO)
• Understanding of 5G protocol stack (PHY, MAC, RRC, NAS signaling)
• Some experience with RF test tools or simple logging tools
• Familiarity with Android devices and mobile testing procedures
• Familiarity with automation/scripting (ADB, Python, Shell)

Work Environment

• Mostly field-based testing (drive/walk routes) with some lab setup
• Testing may occur in outdoor or limited-connectivity areas
• Travel up to 15% for project needs
• May require occasional extended hours or weekend testing
• Hands-on work with mobile devices and test equipment

Requirements

• Valid driver’s license and ability to travel to test locations
• Comfortable handling test devices and basic field equipment