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whoamirrhosein/README.md

👋 Hi there, I'm Amirhosein Azizi

🐧 Linux System Administrator | ⚙️ Infrastructure Support | 🖥️ Virtualization

💻 About Me

I'm a Linux System Administrator & Infrastructure Support Specialist with hands-on experience in enterprise hosting environments, virtualization, networking, and physical server infrastructure at Mobin Host.

🔧 Linux Administration
🖥️ Virtualization & Server Infrastructure
🌐 Hosting & Web Services
🔐 Networking & Security
📊 Monitoring & Troubleshooting

🛠️ Tech Stack

🐧 Operating Systems

⚡ Virtualization & Infrastructure

🌐 Hosting & Web Servers

🛡️ Networking, Security & Monitoring

💼 Experience

🏢 Linux Support Engineer — Mobin Host

2025 — Present

  • 🖥️ Physical & virtual server infrastructure
  • ⚡ KVM / Virtualizor, VMware ESXi & Proxmox VE
  • 🐧 Linux administration & system recovery
  • 🌐 cPanel / DirectAdmin / Plesk
  • 🔧 Nginx / Apache / LiteSpeed
  • 🌍 DNS, PTR & network troubleshooting
  • 🛡️ UFW / iptables / CSF
  • 🔩 Physical server deployment & hardware diagnostics
  • ⚙️ BIOS & firmware updates

📚 Certifications & Learning

🎓 Network+ — Networking Fundamentals
🐧 LPIC-1 — In Progress
⚙️ Linux System Administration — Self Study

📊 GitHub Stats

GitHub Stats

📬 Connect

🐧 Linux • ⚙️ Infrastructure • 🖥️ Virtualization • 🌐 Networking

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  1. CSF-auto-setup CSF-auto-setup Public

    Forked from rootlayer/CSF-auto-setup

    Bash script to automate initial hardening and configuration of CSF firewall on Linux servers.

    Shell 1

  2. ping_check ping_check Public

    Forked from rootlayer/ping_check

    A simple Bash script to ping a list of IP addresses from a text file and display the results. Useful for quick network reachability checks.

    Shell 1