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Seasonal Merchant Marine Engineer Jobs (NOW HIRING)

Under direct supervision, assists the Marine Engineer in the operation, maintenance and repair of ... S. Coast Guard Merchant Mariner's Credential (MMC) with endorsement as a Designated Duty Engineer ...

Marine Oiler

Staten Island, NY · On-site

$80K - $90K/yr

Company Description Under direct supervision, assists the Marine Engineer in the operation ... S. Coast Guard Merchant Mariner's Credential (MMC) with endorsement as a Designated Duty Engineer ...

Under direct supervision, assists the Marine Engineer in the operation, maintenance and repair of ... S. Coast Guard Merchant Mariner's Credential (MMC) with endorsement as a Designated Duty Engineer ...

Showing results 21-40

Seasonal Merchant Marine Engineer information

What is the difference between Seasonal Merchant Marine Engineer vs Merchant Marine Engineer?

AspectSeasonal Merchant Marine EngineerMerchant Marine Engineer
CertificationsSTCW certifications, Merchant Mariner CredentialSTCW certifications, Merchant Mariner Credential
Work EnvironmentSeasonal voyages, limited duration assignmentsYear-round, continuous employment on ships
Industry UsageUsed for seasonal shipping routes or charter operationsStandard role on commercial ships and cargo vessels

The main difference is that Seasonal Merchant Marine Engineers work on ships during specific seasons or periods, often for short-term projects, while Merchant Marine Engineers typically work full-time on ships year-round. Both roles require similar certifications and operate within the maritime industry, but the seasonal position offers flexibility for those seeking temporary employment in maritime engineering.

What cities are hiring for Seasonal Merchant Marine Engineer jobs?

Cities with the most Seasonal 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 Seasonal Merchant Marine Engineer jobs?

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

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

The top searched job categories for Seasonal Merchant Marine Engineer jobs are:

Infographic showing various Seasonal Merchant Marine Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

PA, Philadelphia - Marine Engineer II

QED Systems, Inc.

Philadelphia, PA • On-site

Full-time

Posted 17 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.