Battalion Senior Fire Control NCO

forward signal support NCO (FWD SIG SPT NCO)

Marine Corps Staff NCO Academy

non-commissioned officer (NCO) / noncomissioned officer

Siberian Battalion (SB) / Sibir Battalion

senior оfficer, ferry control

battalion shore fire control party

individual control (of fire) / individual fire control

fire-control director / fire control director

fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')

slant fire; diagonal fire; oblique fire; fire to the oblique

command and control battalion

cannon battalion command and control system

field officer (field-grade officer / senior officer)

Senior Air Defense Officer (SADO)

Senior Chief Petty Officer (SCPO)

Senior Civil Emergency Planning Committee (SCEPC)

Senior Civilian Representative

Senior Defense Group on Proliferation (NATO)

senior division

Senior Enlisted Advisor (SEA)

senior lieutenant

killer senior

command senior chief petty officer

senior air staff officer

senior aircraft crewman

senior aircraftman

senior antitank commander

senior arm

senior arm instructor

senior chief officer

senior general staff officer

senior landing officer