He spent two seasons in the American Professional Soccer League and is currently the Furman University goalkeeper coach.
Arndt graduated from John F. Kennedy High School in Silver Spring, Maryland.
In July 1989, the Cleveland Crunch of Major Indoor Soccer League selected Arndt in the MISL Amateur Draft.
In 1995, Furman University hired Arndt's former South Carolina team mate, Doug Allison.
Allison turned around and immediately hired Arndt as the Furman University goalkeeper coach.