Communicating : Sending and receiving radio and telephone messages, and communicating with other operators to exchange instructions
Operating equipment : Installing, operating, and monitoring radio equipment, including sound-recording equipment
Monitoring : Monitoring emergency frequencies and responding to distress calls
Maintaining equipment : Cleaning, repairing, and storing equipment, and testing it to ensure it's working properly
Documenting : Recording radio and phone traffic, and recording signals for analysis
Dispatching : Dispatching emergency personnel
Broadcasting : Broadcasting weather reports and traffic conditions
Interpreting : Interpreting coded messages and emergency signals
Locating : Using direction-finding equipment to determine the source of signals

Requirements:

Offshore,