Troubleshoot VoIP/SIP calls and RTP packets using Wireshark and our internal tools to help customers or vendors identify call issues.
Replicate API issues reported by customers using Postman and either solve or escalate said issues to the appropriate teams.
Analyze T.30(passthrough fax tones) and T.38 Fax over IP packets using our internal tools and Wireshark to troubleshoot faxing issues.
Run live packet captures from cloud servers on the Linux terminal using Tshark.
Familiarize yourself with our API and VoIP based products in order to help customers with their setup inquiries.
Monitor operational pager alerts in an efficient and timely manner.
Improve customer self service through better processes and documentation.
Troubleshoot customer and vendor concerns quickly and efficiently to maintain the highest standards of professional customer service.
Liaise with your technical peers for resolution of escalated cases.
All while working directly with customers through Chat, Call and Email.

SIP, RTP, T.38 and other Fax over IP and Voice over IP Protocol knowledge.
Strong customer-focus, interpersonal and communication skills.
Excellent listening and questioning skills, combined with the ability to interact confidently with clients to assess problems and explain solutions.
Continually looking to solve problems.
Understand issues and requirements well in order to provide solutions.
Outgoing and socially interactive.
A self starter looking to assist at any moment and to take the initiative.
Balancing daily workload and multi-tasker who can effectively prioritize work.

Technical Product Support Engineer – AMER

Key skills