1

3Rd Class Marine Engineer 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 ...

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 ...

The Engineer - 3rd Class must possess strong troubleshooting skills, extensive knowledge of safety regulations, and the ability to work independently while supporting and guiding junior engineering ...

The Engineer - 3rd Class must possess strong troubleshooting skills, extensive knowledge of safety regulations, and the ability to work independently while supporting and guiding junior engineering ...

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 ...

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 ...

Senior Marine Engineer

Seattle, WA · On-site

$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 ...

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 ...

Senior Marine Engineer

Seattle, WA · On-site

$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 ...

Be Seen First

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 ...

Be Seen First

... 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 ...

next page

Showing results 1-20

3Rd Class Marine Engineer information

See salary details

$25

$42

$76

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

As of Jun 10, 2026, the average hourly pay for 3rd 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 is the difference between 3Rd Class Marine Engineer vs 2Nd Class Marine Engineer?

Aspect3Rd Class Marine Engineer2Nd Class Marine Engineer
Required Certifications3rd Class Marine Engineer License2nd Class Marine Engineer License
Work EnvironmentEngine room, maintenance, repairsEngine room, supervising, troubleshooting
Employer & Industry UsageShipping companies, maritime industryShipping companies, maritime industry
Common Search & ComparisonYesYes

The main difference between a 3rd Class Marine Engineer and a 2nd Class Marine Engineer lies in their certification levels and responsibilities. A 3rd Class Marine Engineer typically holds a lower-level license, focusing on routine maintenance and repairs, while a 2nd Class Marine Engineer has advanced certification, allowing for more complex troubleshooting and supervisory roles. Both work in engine rooms within the maritime industry, but the 2nd Class role generally involves greater technical expertise and leadership responsibilities.

What are some typical challenges faced by a 3rd Class Marine Engineer when working onboard a vessel?

A 3rd Class Marine Engineer often faces challenges such as adapting to rotating shift schedules and maintaining machinery under unpredictable sea conditions. Balancing preventive maintenance with urgent repairs can be demanding, especially when resources are limited at sea. Additionally, effective communication and teamwork are essential, as engineers must coordinate with other departments to ensure the vessel’s systems run smoothly. Overcoming these challenges helps build technical skills and resilience, which are valuable for career progression in the maritime industry.

What are 3rd Class Marine Engineers?

A 3rd Class Marine Engineer is a certified officer responsible for operating and maintaining the mechanical and electrical systems on board a ship, typically under the supervision of higher-ranked engineers. Their duties include monitoring machinery, performing routine checks and maintenance, and assisting with repairs to ensure the vessel operates safely and efficiently. 3rd Class Marine Engineers are often the entry-level rank among licensed engineers and play a crucial role in the daily technical operations of a vessel.

What are the key skills and qualifications needed to thrive as a 3rd Class Marine Engineer, and why are they important?

A 3rd Class Marine Engineer must have a solid understanding of marine engineering principles, mechanical systems, and hold a valid 3rd Class Engineer Certificate of Competency. Familiarity with engine room machinery, maintenance tools, and compliance with international maritime safety standards is essential. Strong problem-solving, teamwork, and effective communication skills help manage emergencies and coordinate with crew members. These competencies ensure the safe and efficient operation of ship machinery and compliance with maritime regulations.
What are the most commonly searched types of 3Rd Class Marine Engineer jobs? The most popular types of 3Rd Class Marine Engineer jobs are:
What states have the most 3Rd Class Marine Engineer jobs? States with the most job openings for 3Rd Class Marine Engineer jobs include:
What job categories do people searching 3Rd Class Marine Engineer jobs look for? The top searched job categories for 3Rd Class Marine Engineer jobs are:
Designer, 1st, 2nd, 3rd Class

Designer, 1st, 2nd, 3rd Class

General Dynamics - Bath Iron Works

Brunswick, ME • On-site

$32.80 - $39.33/hr

Full-time

Posted 21 days ago


General Dynamics Bath Iron Works rating

8.2

Company rating: 8.2 out of 10

Based on 5 frontline employees who took The Breakroom Quiz


Job description

Job Description
BIW is hiring a Damage Control Designer at one of the following levels:
  • 1st Class Designer: $32.80/Hr. - $39.33/Hr.
  • 2nd Class Designer: $29.34/Hr. - $31.51/Hr.
  • 3rd Class Designer: $26.75/Hr. - $28.39/Hr.

This position will report to the Damage Control and Selected Records Drawings Supervisor. Will provide support in Damage Control as it pertains to U.S. Naval Ships, covering New Construction as well as the life cycle of commissioned 51 and 1000 Class DDGs.
Duties Include, but are not limited to:
  • Design of Damage Control Diagrams and Damage Control Books.
  • Troubleshoot and correct inaccuracies in Damage Control information concerning Engineering Operating Sequence System (EOSS), Basic Location Numbering (BLN), fitting functionality and Damage Control Classifications.
  • Perform plotting, lamination support and shipping of DC Diagrams.
  • Support ship checking of Damage Control data to ensure product matches ship's as is condition.
  • Utilize BIW functional and class drawings as references to investigate and ensure Damage Control products are accurate.
  • Prepare and check Damage Control Products with markups according to ship alteration drawings.
  • Interact with Navy customers during ship check on all things related to Damage Control.

Required/Preferred Education/Training
Required:
  • High School Diploma
  • General familiarity with computers and associated software.
  • Proficiency with Microsoft Office tools.

This position requires you to be able to obtain a government security clearance if you do not currently have oneYou must be a a U.S. Citizen for consideration, and you must be able to obtain an interim security clearance within the first 45 days of hire. For more information regarding the security clearance process, please visit Investigations & Clearance Process (dcsa.mil).
Required/Preferred Experience
1st Class Required (Includes 2nd & 3rd Class Requirements):
  • Minimum of seven (7) years marine design or technically related design experience required, OR
  • Bachelor's degree in a related technical field (Engineering, Engineering Technology, Marine Design/Engineering, Architecture), with (4) years' AutoCAD design experience required.
  • Ability to read/comprehend/interpret class and functional drawings of a Mach/Hull/Electrical nature.
  • High Level Experience in navigating aboard DDGs.
  • Comprehension of how ship systems integrate/operate with each other.
  • Naval Damage Control Experience preferred.
  • Comprehension of Naval Engineering Operating Sequence System Preferred.
  • Comprehension of Naval Basic Location Number System Preferred.
  • Comprehension of Ship's Classification System and Ship settings Preferred.

2nd Class Required (Includes 3rd Class Requirements):
  • Minimum of four (4) years design experience, OR
  • Bachelor's degree in a related technical field (Engineering, Engineering Technology, Marine Design/Engineering, Architecture), OR
  • Associate/ Vocational School degree with two (2) years design experience, required.
  • 3D CAD or AutoCAD proficiency.
  • Ability to read Machinery/Hull/Electrical Drawings.
  • DDG Shipboard familiarity preferred.
  • Adobe Acrobat Pro experience preferred.

3rd Class Required:
  • High School Diploma
  • General Familiarity with computers and associated software.
  • Proficiency with Microsoft Office tools.
  • Ability to work in a team environment.
  • AutoCAD experience preferred.
  • Position may require travel.

This position requires you to be able to obtain a government security clearance if you do not currently have oneYou must be a a U.S. Citizen for consideration, and you must be able to obtain an interim security clearance within the first 45 days of hire. For more information regarding the security clearance process, please visit Investigations & Clearance Process (dcsa.mil).