Operating Systems, Dns, Windows, It Asset Management, DHCP, Software Applications, Microsoft 365, Vpn, computer hardware, Linux, Macos, Lan, Wi-Fi, endpoint protection, Active Directory, IT security principles, helpdesk or ticketing systems, IT service management processes, basic networking concepts, data protection practices, system updates

Microsoft Office 365, Dns, Windows, Okta, Microsoft Intune, Vpn, Slack, Macos, Wi-Fi, Iru, Google Workspace, UniFi, Ubiquiti

ethernet ip , Nat, Wireshark, Windows Server, Sap Business One, Windows 10, Gpo, VPN tunnels, VLAN segmentation, Modbus TCP, Active Directory, LABMIX, BCMIX, OPC UA