Advanced LINUX administration, mainly on Debian Linux(also on Suse and RedHat)
Communications & Network expertise
Windows systems management
ORACLE 8i, 9i. on Unix & Linux advanced administration
MS-SQL Server 7 y 2K advanced administration.
MySQL advanced administration
Good knowledge of Informix, Sybase 11, LDAP and Access.
Design knowledge using Dreamweaver, Flash, Director, Freehand, Lingo, Actionscript, etc.