* 9+ years of professional experience in Systems and Network Administration
* Maintaining/Installing/Troubleshooting of RedHat, CentOS, OpenSuse and Windows Server
* Strong Knowledge hosting using Apache, Tomcat, IIS
* Advanced knowledge of TCP/IP, DHCP, DNS, FTP, SSH, Active Directory, LDAP, RAID, Nagios
* Working closely with security products such as: IPTables, OpenVPN, Nessus
* Well organized self-starter with proven capacity to learn and apply new knowledge quickly
* Systems programming, deployments and automation using Shell script,...