Job Description:

• 1) Operates derrick mounted on boat or barge to lift and move heavy objects: Moves control levers and pedals of hoist to rotate, raise, or lower derrick boom and to raise or lower loadline and load attached to it.

• 2) May move controls of small engines or hoists to push against bottom of body of water with spuds to move barge from place to place.

• 3) When derrick boat is self-propelled, operator may be required to possess Master's license issued by U.

• 4) S.

• 5) Government.