Complex sentence: It is one of the five Security Forces Headquarters and the General Officer Commanding it is one of the most senior officers in the army, the post is designated as Commander Security Forces Headquarters-Kilinochchi.
Split into simpler sentences: It is one of the five Security Forces Headquarters and the General Officer Commanding it is one of the most senior officers in the army. The post is designated as Commander Security Forces Headquarters-Kilinochchi.