Use of information technology equipment to sales management. - Control IT management system (Software, Web System, Application Back-end). - Operation and Maintenance system. Specialties Software Engineering - Java Technologies Analysis Technology - Mindmap, rich picture, UML, XML. Database Management - SQL Server, MySQL, Access Web Design - HTML, JavaScript, JSP, PHP, ASP, CSS, Ajax. Web Portal - Drupal, Joomla, Wordpress, vBulletin, phpBB, Project Management