The club plays in the Veikkausliiga, the highest tier of the Finnish league system.

Their home ground is OmaSP Stadion, which is located near the city center and next to SJK's training facility Wallsport.

The clubs continued doing junior work after the merger, but could also have their own team in the lower divisions.

SJK made some signings for 2013, which included a Spanish La Masia graduate Josu and Estonian Mihkel Aksalu.

The most important players were Mihkel Aksalu, the league's best defender Cedric Gogoua, Johannes Laaksonen and Toni Lehtinen.

The most important players were Roope Riski and Liverpool FC loanee Allan.

[10] SJK's head coach Simo Valakari was surprisingly sacked on February 17, 2017.

SJK Akatemia coaches Brian Page and Toni Lehtinen did the job for the rest of the poor season.

[13] Under Page and Lehtinen SJK lost the Finnish Cup final to HJK.

[17][18] SJK didn't win a single game in the group stage of the Finnish Cup in the winter.

[23] Honkavaara signed many prolific players for the 2020 season, such as Ariel Ngueukam, Robin Sid, Tero Mäntylä and Niko Markkula.

[25] As the Veikkausliiga season started in July, SJK won in the first round against TPS.

[27] In the summer transfer window the club signed a couple of players, such as Jake Jervis and Emmanuel Ledesma.

[29] In the 2021 season, Honkavaara led SJK to finish 3rd in the league and win bronze medals.

On 6 March 2023, SJK officially announced a co-operation deal with Ghanaian football academy Vision FC, presented by the sporting director Richie Dorman.

[30] After the 2023 season, Terry Yegbe, who had arrived to SJK from Vision, was acquired by IF Elfsborg for a reported transfer fee of €600.000–700.000.

[32] However, due to his lack of required UEFA Pro-license, he worked first as an assistant coach to Toni Lehtinen.

SJK play their friendlies and cup matches during the winter at Wallsport Areena which is an indoor training facility owned and operated by the team.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.