Hire VoIP Support Engineer

Hire a VoIP Support Engineer

Hire dedicated VoIP support engineers to manage, monitor, and troubleshoot your telephony infrastructure — from Asterisk and FreePBX to 3CX, VitalPBX, Amazon Connect, and RingCentral.

$18–$38/hr 2–8 years Experience Start in 48–72hrs
LiveKit
Pipecat
VAPI
Retell AI
ElevenLabs
Deepgram
OpenAI GPT-6
Anthropic Claude
LangChain
Twilio
FreeSWITCH
Asterisk
Kamailio
WebRTC
Flutter
React
Next.js
Laravel
Shopify
AWS
Docker
Node.js
Python
Firebase
PostgreSQL
VitalPBX
FreePBX
Vicidial
3CX
Amazon Connect
Agora
LiveKit
Pipecat
VAPI
Retell AI
ElevenLabs
Deepgram
OpenAI GPT-6
Anthropic Claude
LangChain
Twilio
FreeSWITCH
Asterisk
Kamailio
WebRTC
Flutter
React
Next.js
Laravel
Shopify
AWS
Docker
Node.js
Python
Firebase
PostgreSQL
VitalPBX
FreePBX
Vicidial
3CX
Amazon Connect
Agora
Core Skills

What Your VoIP Support Engineer
Brings to the Table

Every VoIP Support Engineer we place has been vetted for real-world production experience — not just resume keywords.

AsteriskFreePBXVitalPBX3CXKamailioRTPEngineSIP TroubleshootingsngrepWiresharkNAT TraversalCall Qualityfail2banLinux SysAdminTwilioAWS
Engagement Models

How We Work Together

Dedicated Developer

One or more developers work exclusively on your project. Full-time, your timezone, your tools, your standups.

Best for: Ongoing product development

Sprint-Based

Structured 2-week sprints with defined deliverables, daily updates and fortnightly demos. Perfect for defined projects.

Best for: Fixed-scope projects

Consulting & Audit

Expert review of your existing system — architecture, code quality, performance or VoIP configuration — with a remediation plan.

Best for: System reviews & troubleshooting
AI-Augmented Engineering

Your Developer Ships Faster
with AI Coding Tools

Every developer we place is trained and actively uses the latest AI coding assistants — delivering 30–50% faster output without sacrificing quality.

Claude CodeOpenAI CodexCursorGitHub CopilotWindsurfKimi CodeDevinAiderContinue.devCodeiumTabnineLovableReplit AgentBolt.newv0Firebase StudioGeminiGroq
30–50%
Faster Delivery
100%
Senior-Reviewed Code
Day 1
Active Productivity
Zero
Extra Cost to You
FAQs

Common Questions
About Hiring

Still have questions? Chat with our team →

Our support engineers handle the full range: one-way audio (NAT/RTP issues), SIP registration failures, choppy or garbled audio (codec mismatch, jitter), dropped calls (session timers, TCP/TLS drops), echo and noise, SIP fraud and toll fraud attacks, high CPU/memory on PBX servers, and capacity problems.

Yes. Our support engineers can be engaged on SLA-based contracts (Business Hours, 24/5, or 24/7) and will proactively monitor your system with tools like Zabbix, Grafana, and custom alerting — catching issues before they impact calls.

Absolutely. Our support engineers are experienced across FreePBX, VitalPBX, Issabel, 3CX, Amazon Connect, RingCentral, and Five9 — not just open-source. They can handle platform upgrades, module configuration, licence management, and user administration.

Yes. We provide structured training sessions covering platform administration, common troubleshooting steps, SIP fundamentals, call flow diagrams, and emergency runbooks — so your team is self-sufficient for day-to-day tasks.

Let's Talk

Ready to Hire a VoIP Support Engineer?

Tell us your requirements and we will match you with the right developer within 24 hours.