VoIP & Call Center Expert | 3CX • FreePBX • Asterisk • SIP Trunking
I am Adex Fizzy, a VoIP and Call Center Solutions Specialist with years of hands-on experience helping businesses, startups, and call centers build reliable communication systems.
✅ My expertise covers:
3CX, FreePBX, and Asterisk configuration
VoIP & PBX setup for small and large businesses
SIP Trunking & DID Number Integration
Call Center Setup with IVR, Vicidial, and Twilio
Custom IVR & Auto-Dialer Solutions
System Troubleshooting & Optimization
I focus on providing secure, scalable, and high-performing communication platforms tailored to each client’s needs. Whether you are setting up a brand-new system or upgrading an existing one, I deliver professional support from start to finish.
My goal is to ensure seamless communication, reduced costs, and improved call quality for your business. Every project is handled with attention to detail, clear communication, and timely delivery.
If you’re looking for a dedicated and reliable VoIP engineer to bring your communication system to the next level — I’m here to help.
Work Terms
📌 Availability: Open to short-term and long-term projects.
⏱️ Delivery: Fast and reliable turnaround, based on project scope.
🔄 Revisions: Multiple revisions included to ensure 100% client satisfaction.
🛠️ Support: Ongoing technical support and system maintenance available.
💳 Payment: Flexible — milestone or hourly basis depending on project size.
I believe in building long-term client relationships through trust, transparency, and quality work.
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