Learning Analytics has acquire significance on the educational field due to it discovers hidden patterns once the data is processed and integrated in real case of use. Additionally it offers to stakeholder's support to improve their task into educational context. Authors integrated Learning Analytics techniques with a Decision Support System in a proposal to help Educational Institution's administrators in developing decision making process and collaterally improve student performance. In this paper, authors define a Decision Support System and describe its usage in a Educational Institution. The functionalities of Learning Analytics are presented and the integration to help departments administrators to improve decision impact.