R
Computerrepairingbyrizwan
🚀 14 Years of Field Experience

Custom Software, Call Centers &
IT Infrastructure in Lahore

From household laptop diagnostics to robust software development, restaurant POS setups, and custom predictive dialers for inbound/outbound call centers. Managed perfectly at your customer doorstep.

VERIFIED_EXPERT

Engr. Rizwan

M.Phil (Computer Science)

  • ✅ 14+ Years of Professional IT Experience
  • ✅ Software Architecture & POS Specialist
  • ✅ Call Center Dialers & Inbound/Outbound Systems
  • ✅ Advanced Data Recovery & Forensic Backups

Primary Contact

0301-4578828

Secondary Contact

0322-1477907
Service Portfolio

Comprehensive IT & Software Capabilities Matrix

Advanced tech architecture deployed quickly across corporate offices, call centers, and commercial retail sites.

🚀 Enterprise Systems & Software Engineering

💻

Custom Software Development

Full-stack engineering tailored to business process automation. Specialized in desktop, cloud, and cross-platform architecture using optimized database frameworks to streamline your corporate workflows.

M.Phil Specialization
Consult Architecture →
🌐

Website Development & E-Commerce

Designing highly responsive, premium, lightning-fast corporate websites and complex online storefronts. Optimized for high Google rankings (SEO), fluid user experience, and secure transaction gateways.

SEO & UX Optimized
Launch Website →
🛒

Point of Sale (POS) Systems & Inventory Retail

End-to-end POS installation for restaurants, superstores, and retail setups. Complete integration with thermal barcode scanners, kitchen display screens, automated stock alerting, and multi-branch tracking dashboards.

Hardware + Software Setup
Deploy POS Matrix →
☎️

IP-PBX & Telephony Communications

Structural deployment of physical and cloud-hosted IP-PBX systems. Custom setup of call forwarding trees, automated interactive voice response (IVR) menus, voicemail routing lines, and local inter-departmental connections.

Asterisk / Grandstream / 3CX
Configure PBX Server →

💾 Advanced Data Recovery & Enterprise Backup Systems

Critical Data Recovery Services

Deep logic level diagnostics to recover lost, overwritten, or corrupted data directly from failed hard disks (HDDs), solid-state drives (SSDs), and USB flash volumes.

Start Recovery →

Automated Data Backup Ecosystems

Deployment of real-time server backup paths, localized Network Attached Storage (NAS) configurations, and structured cloud failover protection models.

Secure Your Assets →

🖥️ Windows Servers, Infrastructure & Cybersecurity

Active Directory & Server Domain Setup

Structuring enterprise network domain policies, centralized user profiles, and unified group policy rules (GPOs) on Windows Server platforms.

Request Support →

Network Routing & CCTV Integration

Cat6/7 trunking, multi-subnet configurations, corporate firewalls, alongside complete security matrix integration with advanced IP NVR surveillance.

Request Support →

Inbound/Outbound Call Center Dialers

Full deployment of automated core server pipelines (VICIdial/Asterisk setups) with low latency VoIP configurations and secure dialer tunnels.

Request Support →
Proven Track Record

Enterprise Case Studies in Lahore

Real network and architectural challenges engineered to perfect optimization.

Call Center Operations

Fixing Dropped Calls & High Latency

A large outbound call center in Gulberg, Lahore faced constant SIP connection failures and heavy channel dropping. By migrating their infrastructure to an optimized VICIdial cluster and configuring dynamic trunk routes, system drops were cut down by over 95%.

Before

42% Drop Rate

After Optimization

< 1.5% Failure

Retail Chain Automation

POS Synchronization Across Multiple Branches

A restaurant brand with multiple locations across DHA and Johar Town suffered from broken cloud stock counts and offline thermal printer delays. We deployed a decentralized network structure with centralized database logging, enabling uninterrupted, millisecond offline-first printing.

Sync Delay

4-Hour Lag

Live Database Sync

Real-Time Instant

Transparent Rates

Flexible Support Pricing Tiers

Select the exact support tier optimized for your business size or single hardware requirements.

On-Demand Doorstep

Ideal for standalone systems, laptops, OS optimization, or single hardware diagnostics.


  • 🔹 Windows Pro Clean Deployments
  • 🔹 Component Logic Board Diagnostic
  • 🔹 Basic Router/Wi-Fi Mesh Setup
  • 🔹 Logic Level Data Recovery Scan
Book On-Site Visit
MOST POPULAR

Commercial / Retail Setup

Tailored for retail businesses, multi-station offices, restaurant terminals, and custom company websites.


  • 🔹 Complete POS Integration Matrix
  • 🔹 Corporate Responsive Web Design
  • 🔹 IP PBX Intercom Line Configuration
  • 🔹 Managed Automated Backup Nodes
Launch Deployment

Enterprise Infrastructure

Designed for scale call centers, multi-server storage arrays, and complete corporate infrastructure.


  • 🔹 Full Asterisk/VICIdial Clustering
  • 🔹 Windows Server Domain Controllers
  • 🔹 Custom Core ERP/Software Pipelines
  • 🔹 Virtualized Sandbox Hyper-V Links
Consult Enterprise
Client Reviews

Trusted by Lahore's Professionals

"Engr. Rizwan restructured our outbound calling matrix completely. Our Asterisk server disconnect problems vanished, saving us massive monthly downline overheads. Highly recommended for corporate server configurations."

Director Operations

Call Center Infrastructure — Gulberg, Lahore

"We needed an isolated data recovery solution for a completely corrupted enterprise NVMe SSD containing deep financial spreadsheets. Rizwan extracted the volume structure perfectly in 24 hours. Phenomenal engineering capability."

M. Asif

Retail & Commercial Operations — DHA Phase 5, Lahore

Hardware Marketplace

Sale and Purchase of IT Equipment

Looking to upgrade your infrastructure or offload old inventory? We trade in new and high-quality used Laptops, Desktop Computers, commercial Printers, high-speed Scanners, and necessary networking peripherals at fair market rates.

💻 Laptops & PCs
🖨️ Commercial Printers
📄 Network Scanners
🌐 Routers & Switches

Schedule a Service Appointment

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