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3Rd Engineer Marine Jobs (NOW HIRING)

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 ...

Support the US Coast Guard by reviewing third party design modifications. * Help with performing ... Conduct marine engineering analysis. * Create graphical representations of structures and systems.

$85K - $98K/yr

Support the US Coast Guard by reviewing third party design modifications. * Help with performing ... Conduct marine engineering analysis. * Create graphical representations of structures and systems.

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 ...

WI · On-site

As a member of the Engineering department, you maintain the engines to let our vessels run smoothly in order to secure their 24/7 production. Responsibilities * In charge of an Engineering watch on ...

... marine engineering and/or Naval Architecture or equivalent experience. Experience Combined ... USCG Unlimited Third Engineer's license or greater Duties and Responsibilities: Duties and ...

... marine engineering and/or Naval Architecture or equivalent experience. Experience Combined ... USCG Unlimited Third Engineer's license or greater Duties and Responsibilities: Duties and ...

Provide system layout & design, including third party product integration. * Support the ... Bachelor's degree in marine engineering, or similar degree * A minimum of 3 years' experience in ...

Provide system layout & design, including third party product integration. * Support the ... Bachelor's degree in marine engineering, or similar degree * A minimum of 3 years' experience in ...

... third-, fourth- and even fifth-generation shipbuilders - HII's Newport News Shipbuilding (NNS ... developers to solution architects, technical subject matter experts, and system users. We ...

Third Assistant Engineer - Seaward Services - USNS Guam United States Posted Tuesday, August 25 ... Hornblower Group's subsidiaries include Hornblower Marine, which provides vessel outhaul and ...

... third-, fourth- and even fifth-generation shipbuilders - HII's Newport News Shipbuilding (NNS ... developers to solution architects, technical subject matter experts, and system users. We ...

... third-, fourth- and even fifth-generation shipbuilders - HII's Newport News Shipbuilding (NNS ... developers to solution architects, technical subject matter experts, and system users. We ...

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3Rd Engineer Marine information

See salary details

$25

$42

$76

How much do 3rd engineer marine jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for 3rd engineer marine in the United States is $42.93, according to ZipRecruiter salary data. Most workers in this role earn between $31.97 and $51.44 per hour, depending on experience, location, and employer.

What is a 3rd Engineer Marine?

A 3rd Engineer Marine, also known as a Third Engineer or Third Assistant Engineer, is a licensed officer in the engine department of a merchant ship. They are responsible for operating and maintaining machinery such as the main engine, generators, pumps, and auxiliary systems under the supervision of senior engineers. Their duties include watchkeeping, troubleshooting mechanical problems, and ensuring that all safety and environmental regulations are followed. The 3rd Engineer is a vital part of the engineering team, helping to keep the vessel running smoothly and safely during voyages.

What are the typical responsibilities of a 3rd Engineer Marine during a voyage?

As a 3rd Engineer Marine, your daily tasks typically include monitoring and maintaining machinery in the engine room, conducting regular inspections, and assisting with troubleshooting equipment issues. You will often be responsible for managing fuel and lubrication systems and may supervise engine room ratings during your watch. Additionally, you’ll work closely with the 2nd Engineer and Chief Engineer to ensure compliance with safety and environmental regulations, making teamwork and strong communication skills essential.

What are the key skills and qualifications needed to thrive as a 3rd Engineer Marine?

To thrive as a 3rd Engineer Marine, you need a solid grounding in marine engineering principles, engine maintenance, and troubleshooting, typically backed by a maritime engineering degree and a valid STCW III/1 certificate. Proficiency in using engine room monitoring systems, maintenance software, and safety management systems is also essential. Strong teamwork, problem-solving abilities, and attention to detail are important soft skills for effective operations and emergency response. These competencies are crucial to ensure the safe, efficient, and compliant functioning of vessel machinery and support the ship's overall performance.

What is the difference between 3Rd Engineer Marine vs 2Nd Engineer Marine?

Aspect3Rd Engineer Marine2Nd Engineer Marine
CertificationsSTCW Basic Safety, Engine Department CertificationsSTCW Basic Safety, Engine Department Certifications
Work EnvironmentEngine room, maintenance, safety checksEngine room, supervising 3rd engineers, maintenance
ResponsibilitiesAssist in engine maintenance, safety checksOversee 3rd engineers, perform repairs, engine management

The 3Rd Engineer Marine typically assists with engine maintenance and safety tasks, while the 2Nd Engineer Marine has more supervisory responsibilities and oversees the work of 3rd engineers. Both roles require similar certifications and work in the engine room, but the 2Nd Engineer has a higher level of responsibility and experience.

What cities are hiring for 3Rd Engineer Marine jobs?

Cities with the most 3Rd Engineer Marine job openings:

What states have the most 3Rd Engineer Marine jobs?

States with the most job openings for 3Rd Engineer Marine jobs include:

What are popular job titles related to 3Rd Engineer Marine jobs?

For 3Rd Engineer Marine jobs, the most frequently searched job titles are:

Infographic showing various 3Rd Engineer Marine job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $89,286 per year, or $42.9 per hour.

Marine Oiler

Staten Island, NY • On-site

City of New York
Public Administration • 10K+ employees

Full-time

Re-posted 25 days ago


City Of New York rating

7.2

Company rating: 7.2 out of 10

Based on 81 frontline employees who took The Breakroom Quiz


Job description

Job Description

Under direct supervision, assists the Marine Engineer in the operation, maintenance and repair of motor ferry operation, auxiliary, and related equipment at the Staten Island Ferry; performs related work.
EXAMPLES OF TYPICAL TASKS: Maintains appropriate levels of oil, lubricant in all main engines, ship service diesel generator, main propulsion equipment, shaft bearings, reduction gears, and pumps as needed to properly safeguard vessel equipment. Maintains and cleans lube oil stores. Operates and cleans oil filtration and centrifuge equipment. Greases/lubricates bearings, pumps and couplings. Adjusts steam burning boiler drafts and maintains proper combustion, pressure and water levels in boilers. Reads gauges and other indicators such as fuel oil pressure and temperature, steam pressure on heating boilers, etc. Fills out orders and logs. Assists the Marine Engineer in the operation, maintenance and repair of motor ferry operation, auxiliary and related equipment, and makes manual repairs on boilers and boiler auxiliaries under supervision of the Marine Engineer. Cleans, scrapes and/or paints compartments, bulkheads, auxiliary machinery, boiler room plates and bilges, and boilers as needed. Wipes, cleans and polishes equipment. In Ferry Terminals, operates heating boilers; cleans and adjusts burners; maintains boiler feed pumps; secures and cleans strainers; and maintains proper temperature and pressure in fuel oil system. Inspects below deck emergency and rescue equipment. Performs required duties at fire drills in accordance with United State Coast Guard and department regulations. Takes required actions in the event of an actual fire, rescue or other emergency. Pumps sludge tank to drums on deck and supervises their removal. Makes periodic inspections of all auxiliary machinery in engineering spaces. Examines hull for water leakage and bulkheads for water seepage and looks for structural damage in all below deck compartments. Reports routine findings to supervisor after making inspection. Reports any unusual situations to supervisor for immediate corrective action with a complete description of the problem. Uses bilge pumps to remove normal daily accumulated seepage from compartments. Examines shaft bearings, stern glands and bilges. Assists Marine Engineer tightening and renewing stern tube packing in shafts. Performs maintenance on items not in use (standby equipment). Disconnects shore power cable. Fills and maintains level in potable water tanks. Flushes line shaft bearings. Transfers oil from fuel barge to vessels. Performs assigned fueling duties under the direction of the Marine Engineer.
MEDICAL/DRUG TESTING REQUIREMENTS: Medical guidelines established by the U.S. Coast Guard apply to the position of Marine Oiler. Candidates will therefore be required to undergo a medical examination prior to appointment and thereafter, pursuant to Coast Guard regulations. Candidates must also pass a drug screening to be appointed. Marine Oilers are subject to random drug and alcohol testing during their employment.
MMC REQUIREMENT: Merchant Mariner Credential (MMC) with endorsement and medical certificate must be maintained for the duration of employment.
TWIC REQUIREMENT: At the time of appointment, candidates must possess a valid Transportation Worker Identification Credential (TWIC) issued by the U.S. Transportation Security Administration (TSA). A valid TWIC must be maintained for the duration of employment.
TO APPLY: Please visit www.nyc.gov/careers/search and search for Job ID Number: 774283. For current City employees, please log into Employee Self Service (ESS) at https://hrb.nycaps.nycnet and follow the Careers link. Most public libraries have computers available for use. No phone calls, faxes or personal inquiries permitted. Only candidates selected for interview will be contacted. For more information about DOT, visit us at: www.nyc.gov/dot.
HOURS AND SHIFT: 32 hours/variable, including nights/weekends
WORK LOCATION: 1 Bay Street, Staten Island, NY 10301
MARINE OILER(FERRY OPERATIONS) - 91547

Qualifications

1. Possession of a valid U.S. Coast Guard Merchant Mariner's Credential (MMC) with endorsement as a Designated Duty Engineer (DDE) of motor vessels of any horsepower or Qualified Member of the Engine Department (QMED) with the following ratings: any rating, Junior Engineer, Oiler, or Fireman/Watertender; or
2. Possession of a valid U.S. Coast Guard Merchant Mariner's Credential (MMC) with endorsement for Third Assistant Engineer or higher of motor vessels of any horsepower.

Additional Information

The City of New York is an inclusive equal opportunity employer committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, veteran status, gender identity, or pregnancy.


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