Tender for The purpose of the contract shall be the performance of the service consisting of the “maintenance of the computer application known as the integrated economic information system (sie2)”, for the purpose of its technical and functional maintenance; as this computer application not only requires the corresponding technical maintenance; but also, from the corrective point of view, the resolution of those errors that impede the normal execution of the processes, requiring the adaptive, evolutionary and perfective maintenance of the said computer application. all this in order to address the changes that operate in the environment and to incorporate new functionalities or modifications of existing ones that make it a useful and efficient tool in the framework of the development of the competences attributed to this vice-council economy and internationalization.