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How much do lock dam operator jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for lock dam operator in the United States is $23.45, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $26.20 per hour, depending on experience, location, and employer.

What is a lock dam operator?

Lock Dam Operators are professionals responsible for managing the operation and maintenance of locks and dams along rivers and canals. They control water levels and facilitate the safe passage of boats and ships through these structures by operating gates, valves, and other equipment. Their duties also include monitoring weather and water conditions, maintaining equipment, and ensuring safety regulations are followed. Lock Dam Operators play a crucial role in navigation, flood control, and water management. This job typically requires attention to detail, mechanical skills, and the ability to work independently or as part of a team.

What skills and qualifications are needed to be a lock dam operator?

To thrive as a Lock Dam Operator, you need a solid understanding of mechanical systems, basic electrical knowledge, and a high school diploma or equivalent, often supplemented by specialized on-the-job training. Familiarity with hydraulic controls, monitoring systems, and safety protocols is essential, along with potential certification in watercraft operation or hazardous materials handling. Attention to detail, strong problem-solving abilities, and effective communication are crucial soft skills for managing operations and responding to emergencies. These qualifications ensure safe, efficient waterway navigation and infrastructure integrity while minimizing risks to personnel and property.

What challenges do lock dam operators face during their shifts?

Lock Dam Operators often work in all weather conditions and must remain vigilant to ensure the safe and timely passage of vessels. One common challenge is managing fluctuating water levels and coordinating with vessel crews to prevent delays or accidents. Operators also need to be prepared to respond quickly to mechanical issues or emergencies, requiring strong problem-solving skills and clear communication with team members. Additionally, shifts can be long and may include nights, weekends, or holidays, which can be demanding but rewarding for those who enjoy hands-on, critical work.

What is the difference between Lock Dam Operator vs Lock Tender?

AspectLock Dam OperatorLock Tender
CredentialsTypically requires a high school diploma and specialized training or certifications in lock/dam operationsSimilar credentials, often requiring certification in lock operation and safety procedures
Work EnvironmentOperates and maintains lock and dam systems, often in control rooms or outdoor settings near waterwaysManages lock operations at specific lock sites, working outdoors and in control rooms
Employer & IndustryEmployed by government agencies or private companies managing waterways and navigationPrimarily employed by government agencies overseeing waterway navigation

Both roles involve operating lock and dam systems to facilitate waterway navigation. The main difference is that Lock Dam Operators often have broader responsibilities, including maintenance and system oversight, while Lock Tenders focus on operating the locks at specific sites. Both positions require similar certifications and work environments, making them closely related in the waterway management industry.

What cities are hiring for Lock Dam Operator jobs?

Cities with the most Lock Dam Operator job openings:

What states have the most Lock Dam Operator jobs?

States with the most job openings for Lock Dam Operator jobs include:

What are popular job titles related to Lock Dam Operator jobs?

For Lock Dam Operator jobs, the most frequently searched job titles are:

Lock Dam Operator jobs near you
Infographic showing various Lock Dam Operator job openings in the United States as of September 2026, with employment types broken down into 94% Full Time, and 6% Nights. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $48,774 per year, or $23.4 per hour.

Lock and Dam Operator

Matagorda, TX • On-site

US Department of the Army
National Security • 10K+ employees
Learn more about US Department of the Armyexternal

$23.05/hr

Full-time

Posted 3 days ago

New

United States Army rating

6.3

Company rating: 6.3 out of 10

Based on 495 frontline employees who took The Breakroom Quiz

Job description

This is a Direct Hire Authority (DHA) solicitation utilizing the DHA for Certain Personnel of the DoD Workforce to recruit and appoint qualified candidates to positions in the competitive service.
About the Position: This is a Lock and Dam Operator position with USACE Galveston District, Operations Division, Colorado River Locks Project Office; located in Matagorda, Texas.
Position will be filled at the WY-05, WY-07, or WY-09 full performance level. Promotion is at management discretion.Qualifications:Who May Apply: US Citizens
In order to qualify, you must meet the experience requirements described below. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student; social). You will receive credit for all qualifying experience, including volunteer experience. Your resume must clearly describe your relevant experience; if qualifying based on education, your transcripts will be required as part of your application. Additional information about transcripts is in this document.
There is no specific length of training or experience required. However, you must be able to demonstrate, through experience shown in your written application materials that you possess the sufficient knowledge, skills, and abilities to successfully perform the work of this position without more than normal supervision.
Lock and Dam Operator WY-5426-05 Minimum Qualifications (Screen Out Element): Ability to do the work of a Lock and Dam Operator without more than normal supervision. This includes the ability to perform simple duties operating equipment such as a pick-up truck, dump truck. - Failure to meet this Screen out Element will result in an ineligible rating.
Lock and Dam Operator WY-5426-07 Minimum Qualifications (Screen Out Element): Ability to do the work of a Lock and Dam Operator without more than normal supervision. This includes the ability to perform common duties such as operating a radio for voice communication with tows or other craft. I can perform duties related to preparation and cleanup of work sites. - Failure to meet this Screen out Element will result in an ineligible rating.
Lock and Dam Operator WY-5426-09 Minimum Qualifications (Screen Out Element): Ability to do the work of a Lock and Dam Operator without more than normal supervision. This includes the ability to perform some tasks including installation, repair and maintenance of Lock & Dam machinery and equipment of mechanical or electrical type. I can perform duties related to flood preparation and clean-up. - Failure to meet this Screen out Element will result in an ineligible rating.
PHYSICAL EFFORT: Eye and hand coordination for operating various controls and handling lines while observing traffic and personnel, during crane lifting operations, lifting dam gates, etc. There is standing, stooping, bending,occasional lifting in excess of 50 pounds, stretching, working in cramped positions and spaces, handling or maneuvering bulky items or equipment, and general continuous moderate to arduous physical effort required.
WORKING CONDITIONS: Preponderance of work is performed outside subject to extremes of temperature and weather. There is exposure to injuries associated with working in restricted areas, occasionally cramped and/or uncomfortably hot or cold areas, from falling objects, from working with electrical power tools and wiring or other equipment, from working with normal manual tools and from falls while working on lock walls, dam service bridge, etc.While possibility of drowning exists as result of falls while working around water, hazard is practically eliminated through observance of safety procedures and use of safety equipment. During maintenance operations is occasionally exposed to unpleasant fumes, dust, etc.Education:No substitution of education for experience is permitted for this position. Applicants must meet the Screen Out Element for further consideration.Employment Type: OTHER

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National security, health care and social assistance, national security and international affairs and public administration

Company size

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Headquarters location

Arlington, VA, US

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