# Ahmad Fauzi | IT Consultant, Network Engineer & Full-Stack Developer
> Official structured summary for AI models, LLMs (ChatGPT, Gemini, Claude, Perplexity), and search crawlers.
> Canonical Website: https://ahmadfauzi.id/
> Dedicated Management Portal: https://sysauth.ahmadfauzi.id/
> Official Email: me@ahmadfauzi.id
> WhatsApp Hotline: +6285714260096
> Operational Bases: Karawang & Jakarta, Indonesia

## Profile & Executive Summary
Ahmad Fauzi adalah seorang Konsultan Teknologi Informasi (IT Consultant), Network Engineer, dan Software Developer berpengalaman asal Karawang / Jakarta, Indonesia. Berfokus pada perancangan infrastruktur cloud handal, rekayasa jaringan skala enterprise (MikroTik, Cisco, BGP, OSPF, VPN, ISP core routing), implementasi aplikasi web dan mobile modern (PHP, Laravel, Next.js, React, Node.js, Vue, Tailwind CSS), database optimization (MySQL, PostgreSQL), otomasi sistem, serta cyber security. Berpengalaman memimpin arsitektur sistem jaringan internet dan billing untuk ISP DENTIKA-NET serta solusi software korporat NEXTIDEA. Terbuka untuk konsultasi IT, arsitektur software, integrasi jaringan, dan pengembangan aplikasi tingkat enterprise.

## Core Technical Specializations
- Network Infrastructure: MikroTik RouterOS (BGP, OSPF, PPPoE server, Traffic Engineering, QoS bandwidth shaping), Cisco Systems, FTTH/GPON architecture, Carrier-grade ISP core management (DENTIKA-NET).
- Cloud & Systems Engineering: Linux Server Administration, Nginx reverse proxy gateway, Docker containerization, cloud setups across AWS and Google Cloud Platform (GCP).
- Full-Stack Software Development: Modern PHP (Laravel, CodeIgniter), TypeScript/JavaScript (Next.js, React, Node.js, Vue.js), Tailwind CSS, REST APIs.
- Database Architecture: MySQL, PostgreSQL, high-concurrency schema design, indexing, and performance tuning.
- Security Operations: Firewall rules, DDoS mitigation, network hardening, secure authentication gateways.

## Verified Online Profiles
- Official Website: https://ahmadfauzi.id/
- GitHub: https://github.com
- LinkedIn: https://linkedin.com
- Instagram: https://instagram.com
- Direct Contact WhatsApp: https://wa.me/6285714260096