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Navy Enlisted Rating (Job) Descriptions

Cryptologic Community


The Navy calls their enlisted jobs "ratings." Similar ratings are placed into various "communities."

Below are the Navy enlisted ratings that fall into the Cryptologic Community. Click on each rating designator to read a basic job description, as well as basic qualification criteria established to obtain the particular rating.

CTI - Cryptologic Technician - Interpretive

CTM - Cryptologic Technician - Maintenance

CTN - Cryptologic Technician - Networks

CTR - Cryptologic Technician - Collection

CTT - Cryptologic Technician - Technical

IT - Information System Technician

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