Product Support Engineer - VoIP, API & Fax Troubleshooter

Telnyx • rosario, santa fe • Posted June 20, 2026

Position Overview

Telnyx, located in Santa Fe Capital, Argentina, is seeking a Product Support Engineer to join its innovative team. You will be responsible for troubleshooting VoIP/SIP issues using tools like Wireshark and assisting customers through chat, calls, and tickets.

The ideal candidate has a strong understanding of VoIP protocols and excellent customer service skills. Join us to make a difference in a rapidly growing technology company!

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