Network and Security Engineer with experience in Fortinet technologies, enterprise networking, infrastructure operations, and security administration. Skilled in FortiGate, FortiManager, FortiAnalyzer, SD-WAN, routing, firewall policies, VPNs, troubleshooting, and centralized management. Experienced working in production environments supporting network operations and security services. Passionate about helping students and IT professionals improve their technical skills through practical learning and certification-focused practice tests.