During his club career he played in 357 games (217 competitive matches) for Hajduk Split.

[1] In his late career, Miljuš left Yugoslavia few years before the independence of Croatia, at the time tension of Serbs and Croats was rising.

Miljuš made his debut for Yugoslavia in a June 1984 friendly match away against Portugal and earned a total of 14 caps, scoring no goals.

He won a bronze medal playing for Yugoslavia in the 1984 Summer Olympics in Los Angeles.

This biographical article related to a football defender from Croatia is a stub.