Mu’awin-un-Tanfeedh ni Waziri ambaye Khalifa humteua kuwa msaidizi wake katika kutekeleza, kufuatilia na kutimiza amri zake. Yeye ni mpatanishi kati ya Khalifa na idara mbalimbali za dola, na raia, na upande wa pili ni ofisi ya mambo ya nje. Anawasilisha ujumbe, kwa upande mmoja, kutoka kwa Khalifa, na kwa upande mwingine, kwake. Kwa hiyo, yeye ni msaidizi katika kutekeleza amri, si mtawala juu ya watu, wala hakabidhiwi nao. Kazi yake ni ya kiutawala na si ya kutawala, na idara yake ni chombo kinachotumiwa kutekeleza yale anayotoa Khalifa kwa ofisi za ndani na za nje, na kuwasilisha kwake yote yanayomfikia kutoka kwa ofisi hizi. Idara yake hufanya kazi kama mpatanishi kati ya Khalifa na wengine, ambapo huwafikishia kwa niaba yake na kumfikishia yeye yale yanayotoka kwao.

Mu’awin-un-Tanfeedh is the Wazir whom the Khaleefah appoints to be his assistant in the execution and follow up and performance of his orders. He is the intermediary between the Khaleefah and the state’s various departments, the subjects and the foreign office on the other side. He conveys messages, on the one hand, from the Khaleefah and on the other hand to him. As a result, He is an assistant in executing orders and not a ruler over people, nor is He entrusted with them. His work is therefore administrative and not ruling, and his department is a tool used to execute what the Khaleefah issues to the domestic and foreign offices, and to submit to Him all that comes to Him from these offices. His department acts as an intermediary between the Khaleefah and others, where it conveys to them on his behalf and conveys to Him from them.