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# Staff Telephony Test Engineer

- **Company:** Yoh Services LLC
- **Location:** Poway, CA, United States
- **Salary:** $93,600.0
- **Contract:** Permanent contract
- **Skills:** 4G (Telecommunication), LTE (Telecommunication), Android Software Development, Modems, Sniffers, Wireshark, Test Scripts
- **Published:** October 8, 2026
- **Apply:** https://www.disabledperson.com/jobs/75861075-staff-telephony-test-engineer

## About the Role

* Solid background in LTE, 3GPP protocol, 4G/5G test script development using protocol call boxes like Keysight, R&S, Anritsu, or similar.
 * Experience with device logs analysis tools such as QCAT, QXDM, ELT, etc.
 * Cellular device cert testing experience - MNO scripts, GCF PTCRB, etc.
 * Strong background in analyzing failure logs and triaging the issues.
 * Experience with call boxes such as - Anritsu, Keysight, Rhode & Shwartz (R&S), or similar.

Pluses:

 * Sniffers and Wireshark experience.
 * Ability to figure out customer's technical requirements & create test scripts on call boxes.

## Description

Looking for a test engineer/tech focused on telephony. Specifically focused on Android telephony, Modem, and IMS Testing.