Hey Arit,

Yes, you can change your job whenever you want. But it takes time to adjust in that environment. The job of Critical Care Technologist is huge. Critical care technologists, more commonly known as biomedical equipment technicians or medical equipment repairers. They are responsible for the installation and maintenance of medical devices and machines.  then show medical professionals how to use them.  They also perform routine maintenance checks and software calibrations, as well as major repairs if a particular machine is malfunctioning.

So it depends on which company you are working from. You can change your company as per your convenience.

Hope that helps

all the best