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Temporary 4Th Class Marine Engineer Jobs (NOW HIRING)

You will support the T-AO Class Outyear Engineering Requirements Assessment (OERA) as part of an ... BSME in Marine Engineering Minimum 4 years of hands-on experience working with ship machinery and ...

Senior Marine Engineer

Seattle, WA

$119K - $163K/yr

Detailed The Senior Marine Engineer will be responsible for ensuring safe, efficient, and compliant ... Experience working on Panamax or equivalent class vessels preferred * Strong understanding of ...

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Port Engineer

New York, NY · On-site

$90K - $130K/yr

The Port Engineer will play a key role in planning and executing maintenance projects, supervising ... Company Description Providing First-Class Marine Service Since 1977. Miller's Launch and its ...

We are seeking a Marine Engineer with licensed sailing experience to support Military Sealift ... class surveys, USCG inspections and COI, and ISM internal/external audits • Familiar with ...

... engineering a plus Minimum 5 years mechanic work experience Must be able to work on land and at sea Must be able to obtain a TWIC Card Company Description Providing First-Class Marine Service Since ...

Senior Marine Engineer

Chesapeake, VA · On-site

$101K - $139K/yr

Manage assigned vessels class Life Cycle Plans and develop short, mid, and long term maintenance ... Bachelor's Degree in Marine Engineering, Naval Architecture, Electrical Engineering, or Mechanical ...

Marine Mechanic I

Sitka, AK · On-site

$46 - $60/hr

Proficiency in reading and applying technical manuals, schematics and marine engineer drawings ... World-Class Employment : We strive to be a world-class place of employment, valuing hard work ...

Marine Mechanic I

Juneau, AK · On-site

$46 - $60/hr

Proficiency in reading and applying technical manuals, schematics and marine engineer drawings ... World-Class Employment : We strive to be a world-class place of employment, valuing hard work ...

Marine Mechanic I

Ketchikan, AK · On-site

$46 - $60/hr

Proficiency in reading and applying technical manuals, schematics and marine engineer drawings ... World-Class Employment : We strive to be a world-class place of employment, valuing hard work ...

Tetra Tech is adding a Marine and Waterfront Engineer to our team based in New York. Why Tetra ... Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class ...

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Temporary 4Th Class Marine Engineer information

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$25

$42

$76

How much do temporary 4th class marine engineer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for temporary 4th class marine engineer 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 types of vessels and machinery might a Temporary 4th Class Marine Engineer typically work with, and how does this affect daily responsibilities?

As a Temporary 4th Class Marine Engineer, you're likely to work on a range of vessels, such as cargo ships, ferries, or offshore supply vessels, depending on the employer. Your daily responsibilities often include monitoring and maintaining engines, auxiliary systems, and safety equipment, as well as performing routine inspections and assisting with repairs. The specific machinery you work with can vary, but commonly includes diesel engines, pumps, generators, and HVAC systems. Adapting quickly to new equipment and operational protocols is essential, as assignments may change frequently in temporary roles.

What is the difference between Temporary 4Th Class Marine Engineer vs 3rd Class Marine Engineer?

AspectTemporary 4Th Class Marine Engineer3rd Class Marine Engineer
CertificationsRequires a 4th Class Marine Engineer LicenseRequires a 3rd Class Marine Engineer License
Work EnvironmentEntry-level, onboard ships or in trainingMore experienced, handling larger engines and systems
Employer UsageOften hired temporarily for specific tasks or trainingFull-time, permanent positions on vessels

The main difference between a Temporary 4Th Class Marine Engineer and a 3rd Class Marine Engineer lies in experience and certification level. The 4th Class is typically an entry-level or trainee position requiring a 4th Class license, while the 3rd Class is more experienced, requiring a 3rd Class license. The 4th Class often works in training or temporary roles, whereas the 3rd Class handles more complex systems and responsibilities onboard ships.

What is a 4th class marine engineer?

A 4th class marine engineer is an entry-level licensed engineer responsible for assisting with the operation and maintenance of ship machinery under the supervision of higher-ranked engineers. This position typically requires passing a licensing exam and gaining practical experience on vessels. The role involves monitoring engines, performing repairs, and ensuring compliance with safety standards.

What engineers make $300,000 a year?

Highly experienced marine engineers, such as senior or chief engineers on large vessels, can earn $300,000 or more annually, especially with overtime, bonuses, and specialized skills. These roles often require advanced certifications, extensive experience, and working in demanding environments like offshore or international shipping.

What are Temporary 4th Class Marine Engineers?

Temporary 4th Class Marine Engineers are licensed professionals who work on marine vessels in an entry-level engineering capacity, typically holding a temporary or provisional certification. They assist with operating, maintaining, and repairing the ship’s machinery and engine systems. The '4th Class' designation refers to the level of marine engineer certification, usually indicating the starting point in a marine engineering career. Temporary status is often granted to those who are awaiting full certification or gaining required sea time. Their duties are performed under the supervision of more senior engineers.

What are the key skills and qualifications needed to thrive as a Temporary 4th Class Marine Engineer, and why are they important?

To succeed as a Temporary 4th Class Marine Engineer, you generally need a 4th Class Marine Engineer Certificate of Competency and a solid understanding of marine engine operations and maintenance. Familiarity with engine room management systems, safety protocols, and regulatory compliance documentation is often required. Strong problem-solving skills, attention to detail, and the ability to work effectively both independently and as part of a team are valuable soft skills. These competencies ensure safe and efficient vessel operations, compliance with maritime regulations, and the ability to respond promptly to technical challenges at sea.

What is the salary of a 4th marine engineer?

A temporary 4th Class Marine Engineer typically earns between $2,000 and $4,000 per month, depending on the vessel, location, and experience. Salaries may increase with additional certifications and onboard responsibilities, and the role often requires passing licensing exams and working in shifts at sea.

Is there a demand for marine engineers?

There is steady demand for marine engineers, especially for those with certifications and experience in ship systems, propulsion, and safety procedures. The maritime industry relies on qualified engineers to maintain and operate vessels, with employment opportunities often influenced by global trade and shipping activity.
What cities are hiring for Temporary 4Th Class Marine Engineer jobs? Cities with the most Temporary 4Th Class Marine Engineer job openings:
What are the most commonly searched types of 4Th Class Marine Engineer jobs? The most popular types of 4Th Class Marine Engineer jobs are:
What states have the most Temporary 4Th Class Marine Engineer jobs? States with the most job openings for Temporary 4Th Class Marine Engineer jobs include:
Mid- Level Marine Engineer

Full-time

Medical, Retirement, PTO

Posted 28 days ago


Job description

Job Title: Mid- Level Marine Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
Description
Mid-level Marine Engineer with practical shipboard experience and working knowledge of T-AO 187 Class vessels' systems and operational characteristics. Must possess solid understanding of ship systems and machinery installed aboard the T-AO 187 Class. The ideal candidate will apply their operational knowledge to support projects, providing valuable industrial and operational insights specific to these vessels. Demonstrates working knowledge of reviewing technical manuals and operational procedures for key systems of the T-AO Class. Works as part of engineering teams to review specifications, conduct analyses, and evaluate proposed modifications. Develops technical documentation including operational manuals and specifications that incorporate practical shipboard experience to support vessel performance and reliability.
Job Description
CACI is seeking a mid-level engineer to work with a dynamic team of ship Marine/Mechanical/Electrical/Structural engineers and Naval Architects. You will support the T-AO Class Outyear Engineering Requirements Assessment (OERA) as part of an engineering team primarily in support of the Naval Sea Systems Command (NAVSEA) and the Military Sealift Command (MSC).
What You'll Get to Do:
Provide Systems engineering support for in-service and new vessel design, primarily the T-AO 187 Class.
Provide support to shipboard engineering systems.
Work with stakeholders.
Use, maintain, and improve document authoring and drafting practices and tools to develop reports, manuals, and drawings with high efficiency and accuracy.
Assist team to carryout Outyear Engineering Requirements for various class of ships including T-A0 187 Class-Double Hull.
Design and develop fluid systems using design software such as PipeFLO and spreadsheet calculations
Design and develop interfaces between ship systems and new equipment
Author and develop design reports to accompany in-service modifications to ship systems
Develop advanced proficiency in 2D drafting practices to improve in-service modification
You'll Bring These Qualifications:
BSME in Marine Engineering
Minimum 4 years of hands-on experience working with ship machinery and systems ideally on the T-AO 187 Class vessels.
Ability to write concise reports and specifications in English with minimal oversight in MS Word making use of features such as styles, fields, and references.
Proven track record in ship design, modification, or maintenance projects
Proficiency in MS Excel and Powerpoint
Ability to work alone on individual projects with minimal supervision and with other Engineering Disciplines on a team.
Ability to interface with team members, technical leads, and Project Managers
Ability to review and apply US Navy and/or US commercial ship design requirements, including DOD acquisition, system safety, and testing processes
Good verbal (English) communication skills
Willingness to travel ≤10% of the time
Must be a US Citizen
Ability to Obtain a Clearance
These Qualifications Would be Nice to Have:
Active USCG Coastguard License 3AE Unlimited Horsepower or Greater
Proficiency in AutoCAD 2D
Shipboard and/or shipyard design, operation, or repair experience
Engineering and Technical Authority (E&TA) Familiarization training
Apply working knowledge of maritime regulations, classification society rules, and industry standards to ensure compliance
Conduct risk assessments and develop risk reduction strategies for shipboard systems, with emphasis on propulsion, power generation, and mission-critical equipment.
Provide technical support for in-service vessels throughout their lifecycle, leveraging past industrial and operational experience to solve complex engineering challenges
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$63,300-$129,700
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.