Jeremias C. Esperanza is a Computer Science professor currently teaching at New Era University (NEU), Quezon City, Philippines. He had also stint teaching at Jose Rizal University (JRU) and Asia Pacific College. He worked as Administrative Specialist at IBM Philippines, Inc. and served as a Technical Support Engineer at ETSI Technologies, Inc. (A Siemens Nokia joint ventured company) for ten years. He was a Database Marketing Analyst for a year at OSRP (a PCMall.com company) and as Analyst at Business Intelligence Group of eTelecare Global Solutions for another couple of years. As database professional, he is an IBM DB2 Academic Associate Certified. A good grasp of Business Intelligence (BI) using IBM Cognos is also included as one of his skills. He also obtained certification on IBM Cognos 10 BI Reports. He currently pursues his doctorate degree in Information Technology.