He previously served as head coach of Colorado Rapids and Chivas USA and as an assistant for Real Salt Lake, Toronto, and the New York Red Bulls.

He played college soccer at Florida International University from 1984 to 1988, leading the team to an NCAA Division II Championship as a freshman.

After the team moved to Division I before the 1987 season, he was recognized as a 1987 and 1988 second-team All-American,[1][2] and was a finalist for the Hermann Trophy as a senior.

When Major League Soccer was created, he was the Los Angeles Galaxy's first selection (fourth overall) in the 1996 MLS Inaugural Player Draft.

During the 2003 and 2004 season, Fraser helped mentor two of MLS's most promising young defenders, Nat Borchers and Chad Marshall.

[4] Although Fraser was born in Jamaica, he chose to represent the United States at the international level, after becoming a citizen in June 1986.

[5] Fraser was dismissed by Chivas after a two-year run saw him post a 15–32–21 record, including a 14-match winless streak in his second season.

[11] On Sep 12, Colorado defeated Real Salt Lake, 5–0, earning its first ever win at Rio Tinto Stadium and reclaiming the Rocky Mountain Cup.

[13] Fraser led Colorado on a three-game winning streak, the second of his Rapids tenure, to close out the regular season and clinch a berth in the Audi 2020 MLS Cup Playoffs as the fifth seed in the Western Conference.