I am a teacher and professional engineer. Studied Mechanical Engineering at Universidad Central de Venezuela, and MSc in Mechanical Engineering at The University of Michigan, Ann Arbor. I worked for two years in The General Motors Assembly Plant in Venezuela. In 1969 I was awarded a World Health Organization to study at The University of Michigan, afterward worked at The Ministry of Health of Venezuela assigned to the Hospital Engineering Group: Center of hospital Maintenance and Engineering (CMIH). I started teaching Engineering at Simon Bolivar University, as part time professor and in 1974 started working as full time professor. Actually I an part of the teamwork of The Maintenance and Reliability Center of Simon Bolivar University, teaching and involved in research projects.