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Assistant Merchant Marine Engineer Jobs (NOW HIRING)

City of New York

Marine Oiler

Staten Island, NY

Under direct supervision, assists the Marine Engineer in the operation, maintenance and repair of ... Coast Guard Merchant Mariner's Credential (MMC) with endorsement for Third Assistant Engineer or ...

City of New York

Marine Oiler

Staten Island, NY · On-site

$80K - $90K/yr

Company Description Under direct supervision, assists the Marine Engineer in the operation ... Coast Guard Merchant Mariner's Credential (MMC) with endorsement for Third Assistant Engineer or ...

US Department of the Navy

MARINE SURVEYOR

Norfolk, VA · On-site

$75K/yr

Coast Guard licensed marine engineer in the merchant marine. * For GS-11 (or equivalent), applicants must have sailed under a 2nd Assistant license for at least 1 year. * For GS-12 (or equivalent ...

City of New York

Marine Oiler

Staten Island, NY

Under direct supervision, assists the Marine Engineer in the operation, maintenance and repair of ... Coast Guard Merchant Mariner's Credential (MMC) with endorsement for Third Assistant Engineer or ...

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Assistant Merchant Marine Engineer information

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$33K

$88.8K

$134.5K

How much do assistant merchant marine engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for assistant merchant marine engineer in the United States is $88,754.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $104,500.00 per year, depending on experience, location, and employer.

What is an assistant merchant marine engineer?

Assistant Merchant Marine Engineers are licensed professionals who support the operation, maintenance, and repair of a ship's engine room and mechanical systems. They work under the supervision of senior engineers to ensure that propulsion, electrical, and auxiliary systems function safely and efficiently during voyages. Their duties often include monitoring equipment, performing routine maintenance, troubleshooting mechanical issues, and keeping detailed logs. Assistant engineers play a crucial role in maintaining the vessel's seaworthiness and complying with maritime safety regulations.

What are the key skills and qualifications needed to thrive as an assistant merchant marine engineer?

To thrive as an Assistant Merchant Marine Engineer, you need a solid grounding in marine engineering principles, mechanical systems, and a relevant maritime engineering degree or certification such as an STCW engineering license. Familiarity with shipboard machinery, engine room operations, maintenance software, and regulatory compliance systems is typically required. Strong teamwork, problem-solving abilities, and adaptability help you excel in challenging, confined, and dynamic environments at sea. These skills and qualities are critical for ensuring vessel safety, operational efficiency, and compliance with maritime regulations.

What are the typical challenges faced by an assistant merchant marine engineer when working onboard a vessel?

Assistant Merchant Marine Engineers often encounter challenges such as adapting to the fast-paced and dynamic work environment at sea, managing maintenance and repairs of complex machinery under time constraints, and handling unexpected technical issues during voyages. They must also be prepared to work in shifts, including nights and weekends, and collaborate closely with other engineering officers and crew members to ensure smooth vessel operations. Effective communication and problem-solving skills are essential to address equipment malfunctions and maintain safety standards.

What is the difference between Assistant Merchant Marine Engineer vs Third Engineer?

AspectAssistant Merchant Marine EngineerThird Engineer
CertificationsSTCW Basic Safety, Engine Department CertificationsSTCW Basic Safety, Engine Department Certifications
Work EnvironmentEngine room, maintenance, safety checksEngine room, machinery operation, maintenance
Employer & Industry UsageMaritime shipping companies, cargo shipsMaritime shipping companies, cargo ships

The Assistant Merchant Marine Engineer and Third Engineer roles share similar certifications and work environments, primarily working in engine rooms on cargo ships. The main difference lies in responsibilities: the Assistant supports senior engineers, while the Third Engineer handles more technical tasks. Both positions are essential entry-level roles in maritime engineering.

More about Assistant Merchant Marine Engineer jobs

What cities are hiring for Assistant Merchant Marine Engineer jobs?

Cities with the most Assistant Merchant Marine Engineer job openings:

What are the most commonly searched types of Merchant Marine Engineer jobs?

The most popular types of Merchant Marine Engineer jobs are:

What states have the most Assistant Merchant Marine Engineer jobs?

States with the most job openings for Assistant Merchant Marine Engineer jobs include:

What job categories do people searching Assistant Merchant Marine Engineer jobs look for?

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Assistant Merchant Marine Engineer jobs near you
Infographic showing various Assistant Merchant Marine Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $88,754 per year, or $42.7 per hour.

PA, Philadelphia - Marine Engineer II

QED SYSTEMS, INC.

Somerdale, NJ • On-site

Full-time

Posted 13 days ago

Job description

Q.E.D. SYSTEMS, INC., a local Marine Engineering firm has immediate full-time positions available for recent U.S. Maritime Academy Marine Engineers to provide US Navy HM&E system support and alterations services.
Job Requirements/skill sets: Have a basic understanding of US Navy Hull, Mechanical and Electrical Systems (HM&E), Electronics Systems, Combat Systems or marine systems. Duties include:
  • Supporting Navy system redesign and shipboard alterations and installations
  • Supporting Navy fleet support and in-service engineering
  • Conduct Navy vessel ship checks
  • Willingness to travel up to 20% of the time
  • All other duties as assigned.

Education Requirements:
  • BS degree in Marine, Mechanical, or Electrical Engineering, or related engineering degree from a U.S. Maritime Academy
  • US Coast Guard Merchant Mariner Credential desired but not required

Security Clearance:
Candidate will currently possess or be able to obtain at a minimum a Secret Government security clearance. Drug screening is required before hiring.
EOE, including disability/vets : QED is an equal opportunity employer.

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