Background
Fjælberg was born in Sola, and started playing football for Sola FK.
Fjælberg was born in Sola, and started playing football for Sola FK.
Fjælberg was capped 33 times for Norway. After his retirement he served as the assistant coach of Viking on three occasions. Club career
As a 17-year-old, Anbjørn Ekeland and Viking wanted his services, but he stayed at Sola a couple more years until he moved to Viking in 1979.
Viking paid Sola 45,000 NOK for the transfer, which was Viking"s most expensive transfer at the time.
Fjælberg was the captain of Viking later in his career, and played for the club in the second tier after they got relegated in 1986. Fjælberg retired after the 1989 season, and in total he played 128 league matches for the club, scoring two goals.
International career
On 26 September 1979 he made his debut for Norway in an Olympic qualifying match against West Germany, and three years later he played his first non-Olympic national match in the friendly match against Sweden on 11 August 1982. Fjælberg also competed for Norway in the football tournament of the Los Angeles Olympics in 1984.
In total he was capped 33 times for Norway, and his last international match was the Union of European Football Associations Euro 1988 qualifying match against East Germany on 24 September 1989.
After he retired Fjælberg started to work as assistant coach under head coach Benny Lennartsson, a position he had from 1990 to 1991. When Lennartsson returned to Viking as head coach in 2000, he again wanted Fjælberg as assistant coach. On 9 August 2007, Fjælberg was unveiled as Viking"s new "youth development coach" while Kjell Inge Olsen was presented as the new head scout.
In 2009 he was again hired as assistant coach, this time under head coach Åge Hareide.
Following the changes in Viking"s coaching staff ahead of the 2012 season, Fjælberg was given a new position as "administrative leader" of the first team