Steve Scott, Edinburgh's caretaker coach, dropped a clear hint yesterday that he expects to be involved on a more permanent basis next season as news that Ally Dickinson, the Scotland prop, would be joining the team next season prompted him to say he was "looking forward to working with him again".

Scott, the former Sale Sharks forwards coach, will take charge of Edinburgh for the final time in his five-match interim stint in charge when they take on Newport-Gwent Dragons tonight. The outcome will decide whether he and Duncan Hodge have a winning record over that period and the coach, who has a year left on his Scottish Rugby Union contract, said that they have not been told whether they have done enough to keep their positions.

Of Dickinson, he said: "Alasdair is a quality, international rugby player in a key position. He's someone I've worked with for a long time, [having taken] him from Gloucester to Sale, and I am looking forward to working with him again. He does everything by the book to get the best out of himself and what he can contribute to the team, he'll be a great addition next season."

The announcement of the 29-year-old's return to the club coincided with selection in an Edinburgh squad for a final time for his old rival Allan "Chunk" Jacobsen. Dickinson made his Scotland debut at the 2007 World Cup, the year he left Edinburgh for Gloucester, in the defeat by the All Blacks. He won the last of his 24 caps at the 2011 tournament and, while his deal is only for one year, he could join the rare group of Scots to have played in three World Cups in 2015.

The match schedule for that competition was released yesterday and revealed that Scotland's key pool matches, against South Africa and Samoa will be played on successive weekends on October 3 and 10, at Newcastle's St James' Park.

Their opening match against the leading Asian qualifier, probably Japan, will be at Gloucester's Kingsholm on September 23 and they will have just a four-day turnaround before meeting the second Americas qualifier –probably USA or Canada – at Leeds United's Elland Road.