Machinist.
what is the person who works in a coal mine called? A MINER!!!
A person controlling a machine is called an 'Operator' think of it as Operating a machine, not controlling it.
A person who operates a machine is called an operator and in some cases a machinist.
A person who works in archives is called an archivist.
Thoreau suggests that a person who works hard all the time can be reduced to a machine or a tool, devoid of their humanity and capacity for deeper thought or reflection.
A person who operates a milling machine is called a milling machine operator, milling machinist or a machinist.
A person who works on a car is known as a mechanic.
A person who works to manage relations is called a negotiator.
A person who works on clocks is called a horologist.
This person works as a gemologist.
The project that builds the wormhole machine is called The Machine Consortium (TMC).
The person who works on a loom is called a weaver. Weavers create fabric by interlacing threads or yarns on the loom, employing various techniques and patterns. This craft can involve traditional handweaving methods or modern machine operations, depending on the context and materials used.