Portfolio

🖥️ Networking / Sysadmin

• TCP/IP, Subnetting, VLANs, DNS, DHCP, NAT, Port Forwarding
• Cisco ASA (CLI + ASDM), WireGuard VPN, nftables
• Apache, FTP, HSTS, Let’s Encrypt, SSL/TLS
• Configured interfaces and VLANs
• Implemented ACLs for traffic filtering
• Enabled NAT and port forwarding
• Managed service policies to control and monitor traffic flow

🐧 Linux & Server Management

• Ubuntu, AlmaLinux, VPS Hosting
• Bash scripting
• System hardening

💻 Programming & Tools

• C++, Python, Java, PHP, HTML/CSS/JS
• OpenGL (2D/3D, programmable pipeline)
• WordPress theme development
• SQL, MySQL, phpMyAdmin

☁️ Virtualization / Cloud

• Proxmox, VirtualBox, VMware
• LAMP stack setup
• Cloud resource monitoring