• Cardiovascular Technologists and Technicians
  • Health Science
  • Annual Median Wage
    $ 66,830
    $44,470 range bar $89,690
    Annual NC Wage Range
    Growth Rate
    Image of growth rate score 3
    Moderately Growing
  • Cardiovascular technologists and technicians operate specialized equipment to conduct tests that help doctors analyze and diagnose heart and lung conditions. Some technologists assist physicians and surgeons during surgical procedures.

What do they typically do

  • Check, test, and maintain cardiology equipment
  • Prepare patients for procedures by taking a patient's history, explaining the procedure, and answering questions
  • Supervise or train other cardiology technologists or students
  • Adjust equipment and controls according to physicians' orders or established guidelines
  • Prepare and position patients for testing
  • Monitor patients' blood pressure and heart rate during diagnostic or therapeutic procedures and notify the physician if something appears to be wrong
  • Attach electrodes to patients' chests, arms, and legs; connect electrodes to leads from the electrocardiogram (EKG) machine; and operate the EKG machine
  • Use specialized equipment to conduct tests that record patients' cardiac activitity, including electrocardiogram (EKG), echocardiogram, and stress testing

Number of Jobs

Average Annual
Job Growth +0.7%
Job Opening 73

Job Listings

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Education & Training

1147

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