  We detect and analyse transverse oscillations in a coronal loop, lying at the
south east limb of the Sun as seen from the \textit{{Atmospheric Imaging
Assembly}} (AIA) onboard \textit{{Solar Dynamics Observatory}} (SDO). The jet
is believed to trigger transverse oscillations in the coronal loop. The jet
originates from a region close to the coronal loop on 19$^{\rm th}$ September
2014 at 02:01:35 UT. The length of the loop is estimated to be between
377-539~Mm. Only one complete oscillation is detected with an average period of
about $32\pm5$~min. Using MHD seismologic inversion techniques, we estimate the
magnetic field inside the coronal loop to be between $2.68 -4.5$~G. The
velocity of the hot and cool components of the jet is estimated to be
168~km~s$^{-1}$ and 43~km~s$^{-1}$, respectively. The energy density of the jet
is found to be greater than the energy density of the oscillating coronal loop.
Therefore, we conclude that the jet {triggered} transverse oscillations in the
coronal loop. To our knowledge, this is the first coronal loop seismology study
using the properties of a jet propagation {to trigger} oscillations.
