Maintains and repairs locks, dams, gates, and mechanical systems that keep inland waterways operating safely and efficiently.

Salary Range

$50,000 – $90,000/year

Daily Pay Range

$190 – $345/day

Minimum Education

High School Diploma or GED

Key Responsibilities

• Repair lock gates and hydraulic systems
• Maintain mechanical and electrical equipment
• Perform welding and fabrication work
• Inspect infrastructure for wear and damage
• Respond to emergency repairs
• Follow safety and maintenance procedures

Qualifications

• High school diploma or GED
• Mechanical, electrical, or welding experience
• Ability to work around water and heavy machinery
• Knowledge of industrial maintenance practices
• Valid driver’s license

Career Outlook

• Advance to Maintenance Supervisor or Lockmaster
• Employment opportunities with government agencies and contractors

Typical Day

• Inspect lock and dam equipment
• Perform scheduled maintenance
• Repair mechanical components
• Test equipment after repairs
• Maintain maintenance records