I am linux system administrator experienced (10+ years) in installation, configuration and maintenance :
linux distribution : Debian and RedHat based
web services : httpd, apache, nginx
database services : mysql, postgresql,
monitoring software : nagios, zabbix, cacti
storage services : nfs,drbd
programming : PHP, Shell scripting, C
mail service : postfix, imapd, qpop
Looking for job per project or per task, limited amount of time.