Details for Bridge and Lock Tenders
Operate and tend bridges, canal locks, and lighthouses to permit marine passage on inland waterways, near shores, and at danger points in waterway passages. May supervise such operations. Includes drawbridge operators, lock tenders and operators, and slip bridge operators.
- Move levers to activate traffic signals, navigation lights, and alarms.
- Record names, types, and destinations of vessels passing through bridge openings or locks, and numbers of trains or vehicles crossing bridges.
- Control machinery to open and close canal locks and dams, railroad or highway drawbridges, or horizontally or vertically adjustable bridges.
- Direct movements of vessels in locks or bridge areas, using signals, telecommunication equipment, or loudspeakers.
- Prepare accident reports.
- Observe approaching vessels to determine size and speed, and listen for whistle signals indicating desire to pass.
- Observe position and progress of vessels to ensure best use of lock spaces or bridge opening spaces.
- Maintain and guard stations in bridges to check waterways for boat traffic.
- Inspect canal and bridge equipment, and areas, such as roadbeds, for damage or defects, reporting problems to supervisors as necessary.
- Clean and lubricate equipment, and make minor repairs and adjustments.
- Log data, such as water levels and weather conditions.
- Write and submit maintenance work requisitions.
- Perform maintenance duties, such as sweeping, painting, and yard work to keep facilities clean and in order.
- Check that bridges are clear of vehicles and pedestrians prior to opening.
- Turn valves to increase or decrease water levels in locks.
- Stop automobile and pedestrian traffic on bridges, and lower automobile gates prior to moving bridges.
- Raise drawbridges and observe passage of water traffic or lower drawbridges and raise automobile gates.
- Attach ropes or cable lines to bitts on lock decks or wharfs to secure vessels.
- Realistic - Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
- Enterprising - Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
- Conventional - Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
Education, training, experience
- Education - These occupations usually require a high school diploma.
- Training - Employees in these occupations need anywhere from a few months to one year of working with experienced employees. A recognized apprenticeship program may be associated with these occupations.
- Experience - Some previous work-related skill, knowledge, or experience is usually needed. For example, a teller would benefit from experience working directly with the public.
- Education and Training -Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
- English Language -Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
- Public Safety and Security -Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- Earth Drillers, Except Oil and Gas
- Motorboat Operators
- Paving, Surfacing, and Tamping Equipment Operators
- Rail Yard Engineers, Dinkey Operators, and Hostlers
- Railroad Brake, Signal, and Switch Operators
- Sailors and Marine Oilers
- Transportation Vehicle, Equipment and Systems Inspectors, Except Aviation
- Truck Drivers, Heavy and Tractor-Trailer
- Truck Drivers, Light or Delivery Services