security сlassification control officer

field officer (field-grade officer / senior officer)

security agreement (information security, NATO)

security officer

ship security officer

security сontrol officer

non-commissioned officer (NCO) / noncomissioned officer

security control measures

traffic control security company

security control

control organization officer

flying control officer

Joint Interface Control Officer (JICO)

maintenance control officer

material control officer

movement control officer

naval control of shipping liaison officer

pickup-zone control officer

venereal disease control officer

load control officer

launch- control officer

smoke control officer

target control officer

secondary control officer

control officer

air control officer

central control officer

chemical and biological accident and incident control officer

nuclear accident and incident control officer

gun control equipment / gun-control equipment (GCE)

individual control (of fire) / individual fire control

anti-torque control pedal / directional control pedal

directional control pedal / anti-torque control pedal