Below is a majority of the information you will need if you are interested in becoming a mechanic:

Become a Mechanic Frequently Asked Questions (FAQ)

Military Occupation Speciality Codes - scroll to end of chapter

Certification: Airmen other than Flight Crewmembers

Basic Requirements to Become an Aircraft Mechanic

Experience Requirements to Become an Aircraft Mechanic

Aircraft Mechanic Oral, Practical, & Written Tests