I am a freelance Linux System Administrator. Most of my work involves installing, configuring and securing Red Hat/CentOS/Fedora or Debian/Ubuntu servers. I also work with VMware ESX, and to a small extent with Microsoft Windows Servers.
9 Why is PATH wrong with cron entry? apr 19
5 rsync over ssh server to server backup feb 9 '13
5 /dev/shm & /proc hardening feb 2 '13
5 iptables rule order feb 18 '13
5 Deleting very large file without webserver freezing feb 20 '13