Noun
A man who manages, or assists in managing, a large gun in firing.
Source: Webster's dictionaryBy his own description De Arch. Book 1, preface. section 2 Vitruvius served as an artilleryman, the third class of arms in the military offices. Source: Internet
Gibbon, a former artilleryman, responded with fire from Battery B, 4th U.S. Artillery. Source: Internet