Liliana Caballero, a highly respected figure in Colombian public administration, has passed away, leaving behind a significant legacy. Caballero served as the General Secretary for former Bogotá Mayor Antanas Mockus, Director of Public Function under President Juan Manuel Santos, and General Secretary for Senator Rodrigo Galán. Throughout her career, she was known for her dedication to improving the efficiency and transparency of the Colombian government. *La Silla Vacía* reports she is remembered as a model public servant, contributing substantially to administrative reform. Her work impacted multiple administrations and is widely acknowledged for strengthening public service in Colombia. She will be remembered for her commitment to ethical governance and impactful leadership within the country's administration.