Swapping of positions in case of transfer

Hey,

If org unit (A) has a position 'Driver' assigned to it and org unti (B) also has another position driver assigned to it.

Do we need to create 2 diff 'Driver; positions in this case, since cost centers are assigned to each org unit

In case of transfer, when one employee from org unit (A) on 'driver'position' is transferred to org unit B on 'Driver position'

and a second employee from org unit B is similarly transferred to org unit A, how can we handle this issue without running transfer action more than twice and without creating any extra 'driver' position