He played in the North Adelaide premiership team of 1987, and was vice-captain of the club that year.
In 1993 he was playing coach of the Broadview Football Club's premiership team in A1 Amateur League.
He is also a long-serving physical education and geography teacher at Westminster School in Adelaide.
During his time with the Roosters, Tiller was regarded as having one of the longest kicks in the league.
He was inducted into The North Adelaide Football Club Hall Of Fame on 11 November 2017.