 On 15 July 2017, after suffering relegation, Aguado signed for Córdoba CF and was immediately assigned to the reserves also in the third division.He made his first team debut on 20 December, coming on as a second-half substitute for Carlos Caballero in a 5–0 home thrashing of CF Reus Deportiu for the Segunda División championship.Aguado scored his first professional goal on 2 June 2018, netting the last in a 3–0 home defeat of Sporting de Gijón.