It is not clear what your qualifications are from your posting, but below is the latest posted at Atlas Air, Inc.

Atlas Air First Officer Minimum Requirement:

2000 hours of total time
500 hours turbine
FAA Multi-Engine Airline Transport Pilot Certificate
Current FAA Class 1 Medical Certificate
FCC Radio License
Legally authorized to work in the United States
No restrictions on international travel
Current Passport
Ability to pass a 10-year security background check and a pre-employment drug test