Administrator of small networks with FreeBSD, pfSense, Ubuntu.
I have been working for more than 10 years as an administrator of a small LAN with Internet access.
I am currently engaged in installing and configuring OpenVPN, SoftEther servers on Amazon (AWS) or other VPS.
[login to view URL] - OpenVPN server on AWS.
I am very familiar with FreeBSD, Ubuntu, CentOS.
Have good knowledge in Iptables fierwall, PF fierwall.