Mr. Md. Abdur Rahman Sarker comes from a respectable Muslim family of Munshigonj. He started his career in 1973 as a Probationary Officer with Janata Bank Limited and afterwards, he served in National Bank Limited in different capacities over 25 years. Lastly, he appointed as Managing Director & CEO of the National Bank Limited and served the Bank for the period from 2007 to 2010. He also served Shahjalal Islami Bank Limited as Managing Director for the period of 2010-2013. He obtained M. A in Economics from Rajshahi University and has extensive banking experience of 40 years.

He has travelled widely and attended different training programs and seminar at home and abroad.