VoIP Engineer (Remote)Straight from Telnyx’s careers page. Apply on the company site — no recruiter, no middleman.
VoIP Engineer - Remote
Location: Brazil; Argentina; Mexico
Department: Telephony
About Telnyx
Telnyx is an industry leader thats not just imagining the future of global connectivity—were building it. From architecting and amplifying the reach of a private, global, multi-cloud IP network, to bringing hyperlocal edge technology right to your fingertips through intuitive APIs, were shaping a new era of seamless interconnection between people, devices, and applications.
Were driven by a desire to transform and modernize whats antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, were proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.
Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. Were currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.
You work with users around the globe, where you help by solving their communications challenges. You’ll also get to work with other engineers to build delightful features that span various parts of the system, as well as our business, sales, and operations teams to understand and solve our users’ pain points.
- Understand how all Telephony services work and how they are integrated to the platform.
- Operate, maintain, expand and support SIP proxies based on Kamailio or OpenSIPS applications.
- Handle level 3 troubleshooting escalations and triaging.
- Analyze telephony traffic patterns and identify issues and anomalies.
- React to critical alerts in order to rapidly return to a full-service state.
- Troubleshoot and resolve voice and network protocol communication issues.
- Interface with partner organizations for interconnections and expansions.
- Design, build, test, deploy and maintain monitoring, alerting, QA and logging tools for Telephony applications.
- Coordinate system maintenance and deployment events.
- A degree in Computer Science, Information Technology, Telecommunications or similar.
- Strong understanding of IP telephony (VoIP), TCP/IP Networks and related protocols (SIP, RTP, RTCP, ISUP, TLS, STUN, TURN, WebRTC).
- Experience with Open Source VoIP applications such as Kamailio, OpenSIPS, FreeSWITCH, RTPEngine, Asterisk and open source tools such as Wireshark, sngrep and Homer.
- Experience with Linux, Open Source tools and shell scripting.
- Experience with containers and automation/orchestration tools such as Docker, Ansible, Jenkins, Kubernetes.
- Familiarity with programming in Python, Elixir or Go are a plus.
## LI-JB1 ## LI-Remote
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