Mail clerks and mail machine operators perform work familiar to some military personnel.

Jobs in this career are similar to the following job classifications in the

3A111
Administration Helper (Enlisted)
3A131
Administration Apprentice (Enlisted)
3A151
Administration Journeyman (Enlisted)
3A171
Administration Craftsman (Enlisted)
3A191
Administration Superintendent (Enlisted)
3A1X1
Administration (Enlisted)
3D011
Knowledge Management Helper (Enlisted)
3D031
Knowledge Management Apprentice (Enlisted)
3D051
Knowledge Management Journeyman (Enlisted)
3D071
Knowledge Management Craftsman (Enlisted)
3D0X1
Knowledge Operations Management (Enlisted)