I am a passionate UNIX administrator with over 10 years experience in Unix/Linux/Network/Security/Firewall. I have worked at 3 internet and hosting provider companies and I have administrated over 200 mainstream servers. My area of expertise covers all existing linux versions (RedHat, CentOS, Fedora, Debian, Ubuntu, Slackware, Gentoo, etc), all BSD systems (FreeBSD, OpenBSD, NetBSD, BSDi), SunOS and other unixes. I am a passionate UNIX administrator with over 10 years experience in Unix/Linux/Network/Security/Firewall. I have worked at 3 internet and hosting provider companies and I have administrated over 200 mainstream servers. My area of expertise covers all existing linux versions (RedHat, CentOS, Fedora, Debian, Ubuntu, Slackware, Gentoo, etc), all BSD systems (FreeBSD, OpenBSD, NetBSD, BSDi), SunOS and other unixes. I have strong knowledge and experience about installing/configuring/managing web services with resource balancing and security filters, email services with antis