Hello,
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Let us see what it takes to be a technologist.

• Degree in anaesthesia tech program
• Internship
• Specific skills

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In simple to explain, go for internship, remaining everything you will understand what to do in further, how to manage things.
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After completing your internship you have many jobs to do which brings an experience in you like,

• Radiological technologist
• Surgical technologist
• Anesthesia technician
• Assistant
• Ultrasound technologist etc.,

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And many more you  have.
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If you are searching for more career scope higher packages plan then here are few exams and courses,

• ASATT, You can get ASATT certificate by passing out technologist exam.
• Advancement program

These two are found to be helpful in having a brighter Career for anesthesia technologist. Hope this was helpful. Ask for further queries if still exists.