The practice of this profession began in human societies when the computer work started in the late last century for developed societies in the countries of the first world, then the uses of computer professions evolved with the beginning of the beginning of the current century for the second and third world countries in various practical and scientific fields during the practice of the daily life of man, and began to take a character Spreading until this profession has become spread all over the countries of the world, to serve multiple sectors, such as associations, federations, international and regional organizations, public and private governmental companies and companies.