Nigerian man who joined the aviation industry as a cleaner becomes a captain

Mohammed Abubakar(center) who joined Air Azman as a cleaner 24 years ago, is keeping his dream of becoming an aviation expert alive as he was recently decorated as a captain. 

A tweet from the airline's official handle, reads

''He Joined the Aviation industry 24years ago as Aircraft Cleaner. Today He is getting the Fourth Bar to becoming a CAPTAIN. Congratulations Mohammed Abubakar from all of us @AirAzman''.

Quite inspiring!

SOURCE