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Overnight Marine Dredging Jobs (NOW HIRING)

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Overnight Marine Dredging information

What are the key skills and qualifications needed to thrive as an overnight marine dredging operator?

To thrive as an Overnight Marine Dredging Operator, you need a solid understanding of marine operations, heavy equipment handling, and safety protocols, often supported by relevant certifications such as OSHA, HAZWOPER, or equipment operator licenses. Familiarity with dredging machinery, GPS navigation systems, and marine communication tools is typically required. Strong problem-solving, teamwork, and adaptability skills help operators navigate challenging conditions and coordinate with crew during night shifts. These competencies ensure safe, efficient, and compliant dredging operations in demanding marine environments.

What is the difference between Overnight Marine Dredging vs Marine Equipment Operator?

AspectOvernight Marine DredgingMarine Equipment Operator
CertificationsOSHA safety training, maritime certificationsOSHA safety training, equipment operation licenses
Work EnvironmentOffshore, near water, often overnight shiftsOn ships, docks, or construction sites, often outdoors
Job FocusDredging operations, waterway maintenanceOperating marine machinery like cranes, excavators

Overnight Marine Dredging involves specialized dredging operations primarily focused on maintaining waterways, often requiring maritime certifications and working offshore overnight. Marine Equipment Operators operate various marine machinery, often in port or construction settings, with overlapping certifications. Both roles are essential in maritime industries but differ mainly in job focus and work environment.

What are some common challenges faced by overnight marine dredging crews, and how do teams typically address them?

Overnight marine dredging crews often encounter unique challenges such as limited visibility, increased safety risks, and the need for heightened alertness due to nighttime operations. Teams address these issues by implementing strict safety protocols, using advanced lighting and navigation equipment, and ensuring clear communication among crew members. Additionally, regular safety briefings and shift rotations help maintain alertness and minimize fatigue, ensuring safe and efficient operations throughout the night.

How much money do overnight marine dredging workers make?

Overnight marine dredging workers typically earn between $20 and $35 per hour, with annual salaries ranging from approximately $40,000 to $70,000 depending on experience, location, and certifications. Overtime pay and hazard allowances may also increase total earnings, especially for those working in remote or challenging environments.

What is overnight marine dredging?

Overnight marine dredging refers to the process of removing sediment, debris, or other material from the bottom of bodies of water—such as harbors, rivers, or shipping channels—during nighttime hours. This work is often scheduled overnight to minimize disruption to daytime marine traffic and port operations. The job involves operating heavy equipment, monitoring environmental conditions, and ensuring safety protocols are followed. Overnight dredging can help maintain navigable waterways and support infrastructure projects while reducing operational conflicts.
More about Overnight Marine Dredging jobs
What cities are hiring for Overnight Marine Dredging jobs? Cities with the most Overnight Marine Dredging job openings:
What are the most commonly searched types of Marine Dredging jobs? The most popular types of Marine Dredging jobs are:
What states have the most Overnight Marine Dredging jobs? States with the most job openings for Overnight Marine Dredging jobs include:
What job categories do people searching Overnight Marine Dredging jobs look for? The top searched job categories for Overnight Marine Dredging jobs are:
Infographic showing various Overnight Marine Dredging job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 20% Part Time, 1% Temporary, and 1% Contract. Highlights an 88% Physical, and 12% Remote job distribution.

$70K - $85K/yr

Full-time

Re-posted 8 days ago


Job description

Field Engineer
Company: Cashman Dredging and Marine Contracting Company LLC
Location: Quincy, MA
Employment Type: Full-Time, Exempt
Position Summary
The Field Engineer provides on-site technical support for marine construction, dredging, and heavy civil projects. This role is responsible for conducting hydrographic and land surveys, supporting project quality control, and assisting with field management tasks. The Field Engineer works closely with project teams to ensure accurate data collection, efficient operations, and compliance with safety and environmental standards. This position requires travel to project sites, flexibility in work hours, and a commitment to maintaining a safe work environment while developing technical expertise in marine construction.
Key Responsibilities
  • Collect, process, and analyze hydrographic survey data using multi-beam and single-beam sonar systems.
  • Calibrate and troubleshoot survey and dredging equipment including sonar, GPS, inclinometers, and computer systems.
  • Provide data analysis and reporting to support dredge production and project progress tracking.
  • Assist with project quality control and documentation, ensuring adherence to specifications and regulatory standards.
  • Support project engineers with technical planning, logistics, and coordination of field operations.
  • Operate small survey vessels and ensure safe vessel handling during data collection.
  • Assist with reading and interpreting construction drawings and schematics.
  • Utilize CAD and other software tools to create and modify drawings and reports.
  • Ensure compliance with OSHA, USACE, EPA, DOT, and company safety policies at all times.
  • Participate in safety meetings, Job Hazard Analyses (JHAs), and environmental protection efforts.

Minimum Requirements / Qualifications
  • Bachelor's degree in Civil Engineering, Ocean Engineering, Marine Science, Construction Management, or related field.
  • Entry-level role; prior experience in dredging, surveying, or marine construction is a plus but not required.
  • OSHA 30-hour and OSHA 40-hour HAZWOPER certifications required or obtainable within a company-approved timeline.
  • TWIC (Transportation Worker Identification Credential) required or obtainable.
  • Proficiency in Microsoft Office Suite, especially Excel.
  • Ability to learn new computer programs and technical systems independently.
  • Strong problem-solving, analytical, and communication skills.
  • Ability to travel extensively and work at field locations as needed.
  • Valid driver's license and authorization to work in the United States.
  • Ability to swim and work safely over water.

Physical Requirements
  • Lift and carry up to 50 pounds regularly.
  • Climb ladders, stairs, gangways, and vessels.
  • Stand, walk, bend, kneel, and work on uneven or unstable terrain for extended periods.
  • Work in confined spaces and at heights when required.
  • Frequent movement between vessels, docks, and floating platforms.
  • Required to wear PPE, including a Type III PFD, throughout the shift, which increases physical strain in hot weather conditions.
  • Work outdoors in extreme weather conditions including heat, cold, wind, and rain.
  • Ability to work extended hours, nights, and weekends to meet project deadlines.

Work Environment
  • Active marine construction, dredging, and heavy civil project sites.
  • Frequent exposure to diesel exhaust, oil, fuel, and noise.
  • Work performed both on land and on water, including floating platforms and vessels.
  • Regular travel and overnight stays required based on project locations.

Compensation
The expected salary range for this position is $70,000 to $85,000 depending on experience and qualifications.
Equal Employment Opportunity Statement
Cashman Dredging and Marine Contracting Company LLC is an equal opportunity employer and prohibits discrimination against any employee or job applicant based on race, color, creed, sex, sexual orientation, gender identity/expression, age, religion, national origin, marital or family status, military service, veteran status, pregnancy, physical or mental disability, medical condition, genetic information or family medical history, ancestry, citizenship, political affiliation, or any other condition or characteristic protected by applicable federal, state, or local laws, or non-merit-based factors.