Eddie Haretuku and Graham Tahiwi are not afraid of heights - which is good, because their port work can take them up to 30m off the ground.
Both men spend much of their time in a personnel cage, an open cage the same size as a 6m container that is lifted by a crane and can safely carry people to do work at a height.
This Anniversary Weekend the public will have a chance to find out what it's like to be hoisted up in one of the devices, as part of the Ports of Auckland SeePort weekend.
Ports of Auckland owns and operates 10 personnel cages, which the men say are mainly used as a safe way for stevedores to work up high, doing tasks such as lashing and unlashing containers, using long steel bars that lock containers together to stop them from falling from a ship.