CCNA: Introduction to Networks, Switching, Routing, and Wireless Essentials
Cisco Meraki Solutions Specialist, Troubleshooting
VLAN, STP, EtherChannel, Inter-VLAN Routing
OSPFv2, HSRP/VRRP, L3-Switching
Firewalls, ACLs, NAT/PAT, VPN/IPsec, Hardening
Windows Server, Microsoft Intune, Azure AD, M365
Administration, Troubleshooting, CLI Basics
Hornetsecurity Certified Engineer
Layer 2 Support