Linux system administration:
Server configuration, administration and performance tuning
Apache installations, configurations and performance tuning
MySQL installations and performance tuning
PHP installations, upgrades and performance tuning
Mail server installations, configurations and performance tuning
Migration to a new server or hosting environment
Disaster recovery (from disk crashes or hacking incidents)
Installation and configuration of most open source software packages
New server configuration, setup and customization
Server Monitoring:
24/7 monitoring of server
10 minute live
response to server and service outages
Monitoring of all externally accessible services (http,
smtp, pop, ftp, ssh, etc.)
5 minute monitoring interval
Server Backups:
Daily full disk backup
Four week retention
Daily fully restorable mysqldumps
Easy restoration
Linux Hardening:
Firewall Installation/Configuration
Linux Socket Monitor
Remove unused processes
Install Logwatch
OpenSSH con