  Our objective in this paper is to study the late-time behavior of the
universe in a model resulting from a parametrization of the Hubble parameter
($H$) in $f(Q,T)$ gravity. We have considered the flat
Friedmann-Lemaitre-Robertson-Walker (FLRW) as the background metric and
discussed the model in $f(Q,T)$ gravity, where $Q$ and $T$ are non-metricity
and the trace of the energy-momentum tensor respectively. The complicated field
equations are solved in a model-independent way by using a simple
parametrization of $H$. Some geometrical parameters and physical parameters for
the obtained model are calculated, and their cosmic evolution is described
through some graphical representation. The physical dynamics of the model are
discussed in some detail. Finally, we found the model's validity by checking
the energy conditions, kinematic behavior, and the speed of the sound for the
obtained models from the parametrization of $H$. The interesting results of the
models are compelling to the present scenario of late-time cosmic acceleration.
