Telephony Test Engineer

4 weeks ago


San Diego, California, United States Yoh Full time
Job Summary

We are seeking a skilled Telephony Test Engineer with expertise in Android telephony, Modem, and IMS testing. The ideal candidate will have a solid background in LTE, 3GPP protocol, and 4G/5G test script development using protocol call boxes like Keysight, R&S, Anritsu, or similar.

Key Responsibilities
• Develop and execute test scripts for Android telephony, Modem, and IMS testing
• Collaborate with cross-functional teams to identify and resolve technical issues
• Analyze device logs and failure logs to troubleshoot test failures
• Work with call boxes such as Anritsu, Keysight, Rhode & Shwartz (R&S), or similar
• Participate in the development and implementation of test automation frameworks

Requirements
• Strong background in LTE, 3GPP protocol, and 4G/5G test script development
• Experience with device logs analysis tools such as QCAT, QXDM, ELT, etc.
• Cellular device cert testing experience - MNO scripts, GCF PTCRB, etc.
• Strong analytical and problem-solving skills

Preferred Qualifications
• Experience with call boxes such as Anritsu, Keysight, Rhode & Shwartz (R&S), or similar
• Knowledge of sniffers and Wireshark
• Ability to figure out customer's technical requirements and create test scripts on call boxes

What We Offer
• Competitive salary range: $40.00 - $50.00 per hour
• Opportunity to work with a leading company in the industry
• Collaborative and dynamic work environment
• Professional growth and development opportunities

Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer.


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