Also called: Lock Operator, Lock and Dam Equipment Mechanic
Operates the giant locks that lift and lower boats and barges on rivers and canals.
Working for the Army Corps of Engineers, lock operators control enormous gates and valves, filling chambers so a barge tow rises 30+ feet, and they help maintain the machinery.
High school diploma, about 1 year after high school. High school diploma; federal on-the-job training.
Ways in: On-the-job training, Military. Training cost: Get paid while you train.
Shrinking (about -2% over 10 years).
Medium risk for 10 years. Remote lock control is spreading and could cut staffing; maintenance and on-site safety still need people.
Classes: Physics, Shop class, Earth science.
Official data: O*NET occupation 53-6011.
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