ANESRIF (the National Agency for Studies and Monitoring the Accomplishment of railway Investment) "public establishment of an industrial and commercial nature". Under the supervision of the Ministry of Public Works and Basic Infrastructures. It was created on 20july2005 by Executive decree N°05-256, to realise the ambitious plans projects of modernization of Algerian railway, the Agency is a management tool for railway worksites. Its role is to gather the infrastructures, the technical resources, and the necessary scientific organizational competences investments to ensure the good implementation of the projects and their delivery in the deadlines set, for that, it has a large budget allocated by the public authorities.Human potential of ANESRIF:With a staff of 942 including 704 Executive manager (or 75%), with an average age of 40 years.