deputy commander

Leader's right hand

A deputy commander is the second-in-command of a military unit, organization, or operation, authorized to act in the commander's absence.

The role exists across military branches and extends to paramilitary organizations like police departments and fire services: The deputy commander assumed control while the general was overseas.

Often abbreviated as DCO or DC.

Related

aide · military rank · rank · field grade · military · authority · battalion · regiment · brass · uniform · orders · salute · barracks · tactical · joint operations · operations · duty station · officer

Opposites
hierarchy/rank

deputy commandercommander

Person with authority over others

commanding officer · commander-in-chief · commanding general · unit commander · general officer

role relationship

deputy commandersubordinate

One lower in rank

enlisted personnel · private · rank and file · foot soldier · junior officer

Family

deputy, commander, deputies, deputize, deputized, deputizing, deputation, command, commands

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