Product Support Engineer
Other Requirements:
Solid understanding of APIs, JSON, webhooks, and HTTP methods
Basic knowledge of networking concepts (DNS, latency, firewalls, ports)
Exposure to debugging tools like Postman, cURL, Kibana
Understanding of VSIP (Voice SIP) protocols and SIP call flows
Responsibilities:
Serve as the primary contact for Level 1 inquiries via email, phone, and tickets
Diagnose issues related to call flows, APIs, and dashboard functionalities
Perform preliminary investigations like log checks and configuration reviews
Analyse API requests/responses and webhook logs
Escalate complex problems to L2/L3 teams with complete technical context
Show more details