Complex sentence: Hanzab is a former Lieutenant Colonel in the Qatar Armed Forces and has served as a commander of the Qatar Air Defence School and worked at the Qatar Air Defence Project, focusing on the advancement of secure communication, radar and C4i capabilities.
Split into simpler sentences: Hanzab is a former Lieutenant Colonel in the Qatar Armed Forces. He served as a commander of the Qatar Air Defence School and worked at the Qatar Air Defence Project, focusing on the advancement of secure communication, radar and C4i capabilities.