HTML5 (6 year),CSS2 (15 years), jQuery (4 years) and Git.
I have an advanced level of installation, maintenance and repair of PCs, Operative Systems (Windows, Linux [Ubuntu, Slackware, OpenSuse, Red Hat and Debian] and Mac OS X), Hardware, and Software.
I also have a medium level of Perl (8 months) and SVN.
CMSs (Content Manager Systems) and Frameworks I have used:
Zend Framework 2 (3 years), Symfony 2 (2 years), Laravel (3 years), CodeIgniter (1 year), Drupal 6 (1 year), MkPortal (4 years), Joomla, Php-Nuke (2 years), Wordpress (1 year), and PrestaShop (9 months).
I also worked with several APIs like Facebook Graph/FQL Query, Instagram API and Google Maps API.
In total, I have more than 15 years of experience as a PHP Web developer.