Commissioned officer

military officer whose rank is confirmed by a government document (commission)

An officer is a member of an army, navy, air force or, in some cases, other uniformed service who holds a position of responsibility.Commissioned officers derive authority directly from a sovereign power and, as such, hold a commission charging them with the duties and responsibilities of a specific office or position. Commissioned officers are typically the only persons in a military environment able to exercise command (according to the most technical definition of the word) over a military unit.
See more at Wikipedia.org...

Noun
1. a military officer holding a commission
(hypernym) military officer, officer
(hyponym) commissioned military officer
(classification) military, armed forces, armed services, military machine, war machine

UFFICIALE. UFFICIALE NOMINATO CON BREVETTO