Linux, FreeBSD, Solaris, XEN, KVM, VMWare, 32 & 64bit platforms Open source software setup and configs such as: - Nagios, Cacti, RANCID, MRTG/RRDtool, RWhois - MySQL, PostgreSQL - Communication software such as XMPP, IRC - All popular daemons, FTP, TFTP, DHCP, NTP, NFS, SNMP, SSH, HTTP & HTTPS (Apache), SMTP, IMAP, POP3 - Mail Systems: Postfix, Sendmail, procmail, courier imap - Popular OS's, Linux / CentOS / Debian, FreeBSD, Solaris - OpenVPN, Syslog servers Experience with VMware, KVM, XEN Experience with shell scripting, perl, php, sql, and some C DOI PII Training