Since, the beginning of the Faculty there has been six Deans/Head of the Department of different calibers with several capacities.
 | Rear Admiral JTG Sundaram USP VSV |
 | Brigadier KJN Senaweera RSP USP Ldmc |
 | Major General UAB Medawela USP psc |
 | Major General GRH Dias USP psc IG |
 | Brigadier NK Wadugodapitiya RSP psc |
 | Major General WPAK Thilakarathne psc |
 | Brigadier R G U Rajapakshe RSP psc, BSc (DS) KDA, MSc (DS) Kelaniya, MASS (NDU) Washington DC |