First Deputy Prime Minister and Minister of Foreign Affairs, Republic of Serbia

Chief of General Staff, Serbian Armed Forces

Vice-President, The National Assembly of the Republic of Serbia

Ambassador, Embassy of the Kingdom of the Netherlands 

Assistant Secretary General for Public Diplomacy, NATO

Director, Chairman of the Governing Board

Chief of Operations, Balkan Security Network

Former Foreign Minister, Serbia and Montenegro

Dean, George C. Marshall Center, College of International and Security Studies

Policy Director, The Wilfried Martens Centre for European Studies

Center for Foreign Policy

Professor, Head of doctoral and master's studies in security at the American University in Dubai (College of Security and Global Studies)

Profesor, Poslanik u Skupštini Republike Srbije i profesor na fakultetu Bezbednosti

Political analyst

Assistent Minister, Sector for Security Policy, Ministry of Foreign Affeirs, Republic of Serbia

Executive Director, Center for Free Elections and Democracy CeSID