The Turkish coach has been named as new head coach of Tractor as replacement of Zvonimir Soldo, who was sacked less than four months in charge.
Saglam headed Tractor in 2018 after the club parted ways with Yahya Golmohammadi.
Tractor sits 13th in the 16-team table in the Iran Professional League.
Tractor will host Sepahan in Tabriz on Monday on Matchweek 20 of the IPL season.