Can an Ensign do Information Warfare after NROTC?

NROTC graduates are normally commissoned as unrestricted line officers. That means they can fill about any job. But some jobs, like Supply Corps, Civil Engineering Corps, Medical Corps are restricted. You really need to ask a recruiter or naval science instructor at a university. If Information Warfare is an unrestricted line "job" then you might be able to request it...especially if you have a comp sci degree. In the Army, it is called information operations and it is a specific MOS for officers and enlisted. But it doesn't have to be the primary MOS.