Outcome based TVET training is important in todayâ€™s development of the economic sector.rnYoung people and technologies should be ready for a country to fit in the dynamically complexrnlearning/training and working environment. The case of Ethiopia is no exception, The countryrnhas been in a steady growth in TVET training since its implementation in 2001/02. Compared tornother developed countries TVET training in Ethiopia has not yet reached the required level ofrndevelopment. This implies more work should be carried out to meet present and future needs ofrnskilled and well trained man power as per the need of the various training and education fieldsrnand the requirement of the labor market.rnThe purpose of this work was to conduct a study on design and implementation of a web based e-rnLearning support system for TVET training programs. System requirements have beenrnrigorously collected from the five TVET institutions in Addis Ababa; and consulting relatedrnliteratures and software products which are used in other countries has been made. The designrnand implementation of a prototype system was done in accordance with the identified functionalrnand non functional requirements.rnThe prototype has been tested with data from the five TVET institutes in Addis Ababa. It hasrnbeen found out that the system enables the trainers and trainees to register, to download properrnlearning materials, to obtain recent information about the TVET training, to see result (progressrnchart) for a unit of competency, to send notification by mobile, to download and submitrnassignment, to download teachers guide, curriculum, TVET strategy documents, and generaternvarious reports.rnKey words: Outcome based training, TVET, unit of competency, progress chart, web based e-learning