Pak Yong-sik was appointed vice-director of the Political Department of the Korean People's Army sometime before January 2015,[3][4] having previously served as an official of the Ministry of People's Security.[5] He was promoted to general in April 2015,[6] and shortly thereafter he took over the post of minister of the People's Armed Forces after his predecessor, Hyon Yong-chol, was demoted for insubordination. His promotion was publicly revealed on 11 July, though the exact date of his appointment is unknown.[7][8]