Spurs will be aiming to build a squad for the 2020/21 GladAfrica Championship and the hiring of the experienced Heric, who worked at Ajax as an assistant and youth development coach, is their first move towards the future.
The 54-year-old Serbian has coached 11 different South African clubs since first arriving in 2007 with Maritzburg United after a stint in Tunisia with Club Africain.
"Join us in welcoming Vladislav Heric back to Ikamva. We move," the club said in an official statement.
Heric will now be tasked with guiding Spurs to promotion to the South African top-flight in his first season with the Cape Town-based outfit.
Gordon Igesund parted ways with Highlands Park in 2017 and is keen to return to PSL coaching
Clinton Larsen parted ways with Polokwane City following the club's relegation
Eric Tinkler was sacked by Maritzburg United four league games into the 2020/21 season
Joel Masutha parted ways with TTM this season following poor results