An ultrasound technician is an employee that uses sound waves to reflect images of the inside of the body. These images are used to help diagnose various problems and to aid the doctor in making a final diagnosis.n general we can say that ultrasound technician salaries are between $45000 to $66000 and above, with the initial earnings at around $40,000. However, there is an exponential increase up to $65000 until it reaches $85000 and above.