Matura finished eighth in the 4 × 5 km team event at the 1998 Winter Olympics in Nagano. His best results at the FIS Nordic World Ski Championships was 34th in the 15 km individual at Ramsau in 1999. At the World Cup level, Matura's best finish was ninth in a 15 km individual event in Germany in 1999. In Nordic combined, his overall best career finish was third twice in 7.5 km sprint events (1998, 2000).