Server Management
Windows Server, Linux, Active Directory
Network Engineering
Hands-on experience with LAN/WAN, routing, switching, and network troubleshooting (CCNA-level knowledge)
Virtualization & Cloud
VMware ESXi, basic cloud platforms
Programming & Scripting
Python, PowerShell, JavaScript, Java
Web Development
HTML, CSS
Cybersecurity
basic network monitoring, vulnerability awareness, security best practices