Milan Aleksijević was born in 1969 in Kragujevac. He graduated from the Belgrade University School of Electrical Engineering in 1996, and completed his MBA studies in 2013.

He began his career in the PE PTT Traffic Srbija in 1996. From 1997 he was employed in the Territorial Division for Telekom Srbija a.d. Beograd Network, having performed the duties of an associate, specialist, head of department and executive and, from 2005 to 2008, he was the Head of the Independent Department for Planning and Engineering. He was appointed the Director of the Switching Subsystems Sector in 2008. From 2012 he was performing the duties of Acting Director of the Technical Preparations (Engineering) Function and, from 2013 to 2017, he was the Director of the Telekom Srbija Network and Service Planning Function.

In the period of 2010-2016, he was leading the Expert Team of the Delegation for Beograd -Priština Dialogue negotiations in Brussels, and was an active negotiator in the area of telecommunications until the successful finalization of the negotiations and obtaining of the licenses, which was followed by a successful incorporation of the mtsDOO Company in K&M.

In the period of 2017 – 2021, he was performing the duties of Assistant General Manager of the Telekom Srbija, a.d. Beograd and was in charge for the Telekom Srbija development strategy, strategic projects leadership, regulatory and legal framework of the Telekom Srbija business, security, as well as for the procurement strategy and policy.

He speaks English.

He is married and father of three.

He was appointed the Mtel a.d. Banja Luka Executive Director for Technics on 10 March 2021.