🛠️ Overview (Service Description):
I offer expert-level technical support in VoIP systems and Linux environments. With over 5 years of hands-on experience in VoIP platforms like Asterisk, Kamailio, and RTPengine, I help diagnose and resolve complex issues including SIP call flows, audio problems, NAT/firewall issues, and Docker-based deployments.I also provide support for:Debugging SIP/RTP flows using logs and WiresharkAsterisk log & dialplan troubleshootingLinux system performance checks and log analysisDocker container issues and basic Python scriptsRedis DB inspection and basic cleanup tasksWhether you need help with server-side errors, VoIP call drops, or system tuning, I ensure clear communication and fast resolution. I’m new on Guru but bring 5 years of backend support experience. Let’s fix your issue today!
📦 Deliverables:
Root-cause diagnosis
Log analysis (Linux, Asterisk, Docker)
SIP/RTP flow debugging
Basic Python script support (log readers, cleanup tools)
Step-by-step issue resolution + optional documentation
💼 Work Terms:
Response time: Within 4–6 hours
Availability: Weekdays (Evenings) & Weekends (Flexible)
Communication: Chat, email, or Zoom/Meet
Tools: SSH, Docker, SIP tools, Journal logs, Wireshark