After retiring from his active playing career, Miljković remained engaged in sport in different positions (governance, marketing, campaigns, management).

[4] He ended up his career after achieving gold medal of Turkish Championship in May 2017 with Halkbank Ankara team.

[5] He played in the national team of FR Yugoslavia for the first time a year later (on 4 October 1998, in a game against Turkey).

[8] Miljković is regularly on the top of the best spikers list in the tournaments and has a great jump serve.

He is very well built and extremely strong opposite hitter who has variety of different shots; he can swing the ball away with a power or using his good technique.