More than 6 months –
10-30 hrs/week –
- Very deep knowledge of standard Linux administration in Debian and Ubuntu and/or RedHat or CentOS
- Excellent knowledge in infrastructure, firewalls and standard protocolls like TCP/IP, SMTP, HTTP etc.
- Professional skills in debugging, configuring and tuning standard open source service daemons such as Apache, Postfix, openVPN
- Practice and experiences with monitoring infrastructure and services like munin, nagios, cacti etc.
- Good linux scripting skills based on bash and standard tools like awk
- Basic knowledge of open source virtualisation ...