Career
From 1972 to 1973, during Korvald"s Cabinet, Udjus was appointed political secretary (political advisor) in the Ministry of the Environment. He was elected to the Norwegian Parliament from Vest-Agder in 1973, and was re-elected on one occasion. Outside politics he spent most of his career in the local radio station Radio Sør.
He also worked as chief editor in Agder Tidend from 1965 to 1968 and in the Norwegian Broadcasting Corporation.