Languages: Perl, PHP, C/C++, Javascript, Java, jQuery, Unix shells, VB, ASP, HTML, CSS, XML
Databases: Oralce PL/SQL, MS SQL Server, MySQL, Postgress SQL
Systems: Apache, Opentext (former Reddot), Crystal Reports, PHPBB, Joomla, Wordpress, IIS, CMSMS, Asterisk
Operating systems: Linux, Unix-*, Windows, Android