He helped Posh get to the 5th round of the FA Cup in 1985/86, had a brief spell as caretaker manager in 1986/87 prior to Noel Cantwell's return to the club, but was released during the summer of 1987.
During the summer of 2001 he joined United Counties League side Wootton Blue Cross as a coach for John Taylor, making an immediate impact with the team starting with a ten-match winning sequence.
After a season Fuccillo linked up with Peterborough United for a fourth time as a scout, but again this spell did not last long as he moved to perform a similar role with Premiership side Everton, combined at the start with some part-time coaching at Taylor's new club St Neots Town.
He was reunited once more with Taylor as he began the 2006–07 season as a coach at Isthmian League side Arlesey Town, but in November 2006 joined Leicester City as chief scout.
[5] On 23 March 2012 Luton Town announced that Fuccillo had returned to the club in the role of Technical Director, which he held until his departure in April 2013.