Deputy Head of the Federal Service for Supervision of Communications, Information Technology, and Mass Media (Roskomnadzor), he oversees the Protecting Rights of Personal Data Subjects Department.

Until 2009 Milos worked in commercial companies. Since 2009 he works in the department of state policy in the field of creation and development of the electronic government of the Ministry of Telecom and Mass Communications. Since 2012 he works in the Presidential Directorate for the Development of Information and Communication Technology and Communication Infrastructure.