Fadi Helou installing network switch in Dubai server rack – CALLIT IT INFRASTRUCTURE founder and network infrastructure specialist

Who is Fadi Helou?


Meet Dubai’s Leading Expert in Network Infrastructure – Fadi Helou

Fadi Helou  is a seasoned Network Infrastructure Specialist with over 30 years of experience in IT, infrastructure, and digital systems integration. His career in technology began in 1993, and since then, he has led countless high-profile projects across the Middle East  and Gulf region, combining hands-on technical expertise with enterprise-grade vision and execution.


Fadi Helou – Founder and Network Infrastructure Specialist at CALLIT IT INFRASTRUCTURE, Dubai

Founder of CALLIT IT INFRASTRUCTURE – Dubai, UAE

Today, Fadi is the founder of CALLIT IT INFRASTRUCTURE, a Dubai-based company specializing in:

  • Structured Cabling & Cabinet Installation
  • Wi-Fi Network Design & Roaming Solutions
  • Secure VPN & Remote Access Setup
  • MAC ACL Security & Access Control
  • On-site IT & Server Support for Creative Studios
  • Disaster Recovery & Archiving Systems (QNAP, LTO)

CALLIT serves companies across Al Barsha, Umm Suqeim, Dubai Media City, and beyond, with flexible, site-specific solutions tailored for creative teams, smart offices, and multi-zone buildings.


Fadi Helou and team installing a long-range wireless bridge on a rooftop in Beirut, 2006 – early ISP infrastructure setup at night.

The Compulink Legacy (2004–2018) – Lebanon

Before launching CALLIT, Fadi founded and operated Compulink in Dekwaneh El Maten, Lebanon, starting in 2004. It was one of Lebanon’s earliest Internet Service Providers (ISP) and technical support hubs, servicing over 8,000 users, including both individuals and large companies.

Notable clients and projects included:

  • MAN Enterprise – Lebanon’s top construction group
  • Movempic Hotel, Al Hekmeh University, and ABC Mall installations
  • Hospitality clients like Rabiya Guest House
  • Full-spectrum hardware, software, and network infrastructure support

Fadi led rooftop point-to-point wireless deployments, fiber backbone rollouts, server rooms, and large-scale switching configurations during the early 2000s tech boom.

Fadi Helou performing on-site DIT media backup in Dubai using G-RAID and SSDs – Digital Imaging Technician and IT specialist at CALLIT IT INFRASTRUCTURE

DIT Services & High-Speed Media Infrastructure

In parallel to IT, Fadi is also a skilled Digital Imaging Technician (DIT), trusted by major video production studios working on Netflix Originals, commercial films, and high-end advertising shoots. His expertise includes:

  • High-speed camera data ingestion & backup workflows
  • QNAP RAID configuration & SSD cache optimization
  • Secure on-set storage for RAW footage & proxies
  • Integration of Thunderbolt to 25Gbps SFP+ workflows
  • Long-term LTO tape archiving and project recovery

He’s known for his precise, step-by-step approach, always testing cables, bandwidth, and throughput before final integration. Every byte matters.


Network specialist wiring a structured cabling system inside a server cabinet – CALLIT IT INFRASTRUCTURE, Dubai

Certifications & Tech Specialties

Fadi holds multiple certifications and advanced hands-on knowledge in:

  • Firewall Configuration (Fortinet, SonicWALL)
  • Windows Server, VPN & RemoteApp
  • 10Gbps+ Network Design & Testing
  • MAC Address ACL on Managed Switches
  • Wi-Fi Security with WPA3 & Guest Network Isolation
  • Remote Surveillance Systems & NVR Integration

His toolkit includes Linksys, MikroTik, QNAP, Ubiquiti, TP-Link, and more—backed by real-world experience, not just vendor training.


Tailored IT Environments for Modern Workspaces

At CALLIT IT INFRASTRUCTURE, we build flexible network systems designed to adapt to your unique workflow—whether it's a smart office, co-working space, or creative studio. From structured cabling to Wi-Fi mesh systems and secure access, we engineer every detail for seamless performance.

Where Experience Meets Trust

Known for his direct communication, zero-bullshit attitude, and painstaking attention to detail, Fadi has earned the trust of clients across multiple sectors—from film studios to smart villas, from server rack deployments to resilient remote access setups.

With a rich legacy of completed projects and an eye always on scalability and security, Fadi Helou is more than a technician. He is a systems architect, a problem solver, and a strategic IT partner ready to elevate your infrastructure.

Before image of messy server cabinet at People Creative Hub, Yas Island
Fully labeled and optimized network server cabinet installed by CALLIT IT INFRASTRUCTURE at Yas Island, Dubai

Real Projects. Real Results.

At CALLIT IT INFRASTRUCTURE, we don’t just install networks—we transform workspaces. From outdated cabling messes to high-performance server racks, these before-and-after photos speak for themselves. Each project is delivered with precision, speed, and a deep understanding of enterprise-grade infrastructure.

Whether it’s a QNAP backup system, Wi-Fi mesh deployment, or secure switch configuration, every client story is proof of our commitment to quality IT solutions in Dubai.

Why Clients Trust CALLIT IT INFRASTRUCTURE


At CALLIT IT INFRASTRUCTURE, clients don’t just get installation—they get peace of mind.

With every project, we deliver:

✅ Clean cabling with labeled ports and airflow-optimized layout
✅ Secure networks using firewall rules and MAC access control
✅ Professional site support from an engineer with 28+ years of experience
✅ Fast troubleshooting and real-time system testing

From smart offices to media studios, businesses trust us to deliver structured, scalable, and secure IT systems—done right the first time.