I, Rolando de las Alas, have more than 15 years of document control experience on large scale projects in oil & gas (Kuwait Oil Company-Kuwait, Atlantic Methanol Production Company-West Africa, Brunei LNG-Brunie) and infrastructures (Incheon Bridge-South Korea, Qatar Local Roads & Drainage-Qatar), utilities (Lusail Development-Qatar), urban development (Lusail Development-Qatar), and . I also have extensive experience in handling and managing Tender Documents and in the implementation and management of technical document submittals through Electronic Document Management System (EDMS) like ACONEX, Primavera Contract Manager (Expedition), Meridian (BluCielo), Livelink, Sharepoint and similar web-based programs.