Jones played regularly on the European Tour from the start of the tour in 1972. He had limited success, his best finish being tied for third in the 1981 Carroll's Irish Open. Played at Portmarnock Golf Club, the event was won by Sam Torrance who finished five strokes clear of Nick Faldo with Jones and two other Irishmen, Jimmy Heggarty and Des Smyth, a further shot behind. Jones won over £4,000, enabling him to finish the 1981 season at a career high of 44 in the Order of Merit. Jones made a number of appearances in the Open Championship between 1970 and 1990; his best finish being in 1981 where he tied for 50th place. Jones had a number of wins in Ireland, the most important being the 1981 Irish PGA Championship at Woodbrook Golf Club. Jones score of 283 put him four shots clear of Leonard Owens and five ahead of Christy O'Connor Snr. At the age of 41, Jones had his biggest international success, winning the Kenya Open in February 1989. Thanks to a third round of 65, Jones total of 271 put him three ahead of Mark Mouland. After reaching 50, Jones played on the European Seniors Tour, having some success from 1997 to 2000, during which he won one event, was runner-up four times and a number of other high finishes. In his first season in 1997 he was runner-up to Tommy Horton in the Clubhaus Seniors Classic. In 1998 he lost two playoffs, to Neil Coles in the Philips PFA Golf Classic and to David Huish in the Golden Charter PGA Scottish Seniors Open. He won the 1999 Jersey Seniors Open and was runner-up in the 2000 Ordina Legends in Golf in the Netherlands, a stroke behind American John Grace. He finished 4th in the Order of Merit in 1998 and 9th the following year and represented the tour in the Praia d'El Rey European Cup in those two years. Jones played in seven PGA Cup matches between 1976 and 1994 and was also twice captain of the Great Britain and Ireland team. He won the PGA Club Professionals Championship three times, in 1978, 1979 and 1994. After his career on the circuit, he became a course designer and golf coach. He was awarded 'Master Professional' status by the Professional Golfers Associationin 1999, and Honorary Membership of the Association in 2018.
