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3Rd Assistant Engineer Jobs in Washington (NOW HIRING)

kgs

Chief Engineer

Arlington, VA · On-site

United States Coast Guard Third Assistant Engineer License of Steam, Motor, or Gas Turbine vessels of any horsepower, OR * U.S. State Stationary Engineers License * Demonstrated certifications in ...

kgs

Chief Engineer

Arlington, VA

United States Coast Guard Third Assistant Engineer License of Steam, Motor, or Gas Turbine vessels of any horsepower, OR * U.S. State Stationary Engineers License * Demonstrated certifications in ...

Koniag, Inc.

Chief Engineer

Arlington, VA · On-site

$145K - $185K/yr

United States Coast Guard Third Assistant Engineer License of Steam, Motor, or Gas Turbine vessels of any horsepower, OR * U.S. State Stationary Engineers License * Demonstrated certifications in ...

Abacus Technology

Systems Engineer

Washington, DC · On-site

... third-party services, including low-code/no-code platforms Contributes to efforts aimed at ... Monitor Cloud Usage and Costs and report findings to senior engineers and assist in analyzing ...

Abacus Technology

Systems Engineer

Washington, DC · On-site

... third-party services, including low-code/no-code platforms Contributes to efforts aimed at ... Monitor Cloud Usage and Costs and report findings to senior engineers and assist in analyzing ...

Abacus Technology

Systems Engineer

Washington, DC

... third-party services, including low-code/no-code platforms Contributes to efforts aimed at ... Monitor Cloud Usage and Costs and report findings to senior engineers and assist in analyzing ...

RLJ Lodging Trust

Corporate Engineer

Bethesda, MD · On-site

$165K - $185K/yr

The Corporate Engineer leads engineering planning, capital execution, and asset integrity across a ... Utilize Assistant Project Management resources to improve project execution efficiency * Lead third ...

RLJ Lodging Trust

Corporate Engineer

Bethesda, MD · On-site

$165K - $185K/yr

The Corporate Engineer leads engineering planning, capital execution, and asset integrity across a ... Utilize Assistant Project Management resources to improve project execution efficiency * Lead third ...

Alutiiq

Chief Engineer

Washington, DC · On-site

The Chief Engineer will assist to ensure that all systems are functioning efficiently and safely ... Engineer license 1st class for chief, 3rd class for lead 10+ years in large government facilities ...

Actalent

Project Engineer

Hanover, MD

You will assist with project coordination and controls, manage documentation, and support the ... Collaborate with third-party inspection services performing special inspections and testing, and ...

VTG

Software Engineer

Reston, VA · On-site

$105K - $150K/yr

We are looking for experienced Software Engineers who will assist in driving, developing, and ... Integrate model/software/hardware-in-the-loop components using first and third-party technologies

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Showing results 1-20

All Jobs3Rd Engineer Jobs3Rd Assistant Engineer Jobs3Rd Assistant Engineer Jobs in Washington

3Rd Assistant Engineer information

See Washington salary details

$37.4K

$100.5K

$152.3K

How much do 3rd assistant engineer jobs pay per year?

As of Aug 2, 2026, the average yearly pay for 3rd assistant engineer in Washington is $100,523.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,800.00 and $118,400.00 per year, depending on experience, location, and employer.

How much does a Crowley 3rd Assistant Engineer make?

A 3rd Assistant Engineer in the maritime industry typically earns between $2,000 and $4,000 per month, depending on experience, vessel type, and certification level. Salaries can vary based on the company, voyage duration, and additional allowances such as overtime or hazard pay.

What are 3rd Assistant Engineers?

A 3rd Assistant Engineer, also known as a Third Engineer, is a licensed member of the engineering department on a merchant ship. They are responsible for maintaining and operating the ship’s machinery, including engines, pumps, and electrical systems under the supervision of senior engineers. Their duties often include performing scheduled maintenance, monitoring equipment performance, and responding to machinery emergencies. This role is typically an entry-level officer position for marine engineers who have completed relevant maritime training and certification.

What is the role of a third assistant engineer?

A third assistant engineer is responsible for assisting in the maintenance and operation of machinery and equipment on ships or industrial facilities. They perform routine inspections, repairs, and record-keeping, often working under the supervision of higher-level engineers and holding relevant certifications such as a marine engineering license or technical diploma.

What engineer makes $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or certain senior roles in software engineering can earn $500,000 or more annually. These positions often require advanced skills, extensive experience, and sometimes leadership responsibilities or working in high-cost-of-living regions.

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

Aspect3Rd Assistant Engineer2Nd Assistant Engineer
Required CertificationsDiploma or equivalent in engineeringBachelor's degree in engineering or related field
Work EnvironmentAssisting in routine maintenance and operationsMore responsibilities in supervision and troubleshooting
Industry UsageCommonly used in shipping, manufacturing, and power plantsUsed in similar industries with increased responsibilities

The main difference between a 3Rd Assistant Engineer and a 2Nd Assistant Engineer lies in their level of responsibility and qualifications. The 3Rd Assistant Engineer typically holds a diploma and performs routine tasks, while the 2Nd Assistant Engineer usually has a bachelor's degree and handles more complex duties. Both roles are essential in engineering operations within industrial and shipping sectors, but the 2Nd Assistant Engineer has a higher level of responsibility and expertise.

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

To thrive as a 3rd Assistant Engineer, you generally need a bachelor's degree in marine engineering or a related field, a valid U.S. Coast Guard (USCG) license, and a solid understanding of shipboard engineering systems. Familiarity with engine room operations, maintenance management systems, and safety protocols is crucial, along with any required STCW certifications. Strong problem-solving skills, attention to detail, and effective teamwork set outstanding candidates apart in this role. These competencies ensure the reliable operation and safety of ship machinery, supporting efficient vessel performance and regulatory compliance.

What is the salary of a 3rd engineer?

The salary of a 3rd Assistant Engineer typically ranges from $2,500 to $4,000 per month, depending on the industry, experience, and location. Entry-level positions may start lower, while experienced engineers with certifications and specialized skills can earn higher wages. Salaries often include benefits such as accommodation, overtime pay, and allowances for working in maritime or industrial environments.

What are some typical responsibilities of a 3rd Assistant Engineer during a voyage?

As a 3rd Assistant Engineer, your primary responsibilities include monitoring and maintaining the ship’s engine room machinery, assisting with routine inspections, and ensuring equipment is operating safely and efficiently. You’ll often be assigned to a specific watch, working closely with the engineering team to troubleshoot technical issues and carry out scheduled maintenance. This role also involves keeping detailed logs, supporting emergency drills, and collaborating with other departments to ensure smooth vessel operations. Adapting quickly to changing priorities and working in a team-oriented environment are essential for success in this position.
What are popular job titles related to 3Rd Assistant Engineer jobs in Washington? For 3Rd Assistant Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching 3Rd Assistant Engineer jobs in Washington look for? The top searched job categories for 3Rd Assistant Engineer jobs in Washington are:
What cities in Washington are hiring for 3Rd Assistant Engineer jobs? Cities in Washington with the most 3Rd Assistant Engineer job openings:
3Rd Assistant Engineer jobs near you
Infographic showing various 3Rd Assistant Engineer job openings in Washington as of July 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $100,523 per year, or $48.3 per hour.

Chief Engineer

WASEYABEK DEVELOPMENT COMPANY LLC

Arlington, VA • On-site

Full-time

Re-posted 9 days ago

Job description

Mission:

Waséyabek Federal Services, LLC (WFS) is a 100% Tribally owned, Native American SBA 8(a) small business of the Nottawaseppi Huron Band of the Potawatomi (NHBP). WFS is part of a portfolio of companies managed by Waséyabek Development Company, LLC, a 100% Tribally owned economic development firm focused on income diversification on behalf of NHBP that reaches beyond gaming is a well-funded, experienced small business, with substantial liquid assets and experience in federal contracting. WFS has borrowing capacity to meet the daily cash needs of new business development, new award support, and operational working capital. WFS is well-versed in federal contract compliance and providing outstanding support services


Job Requirements:

  • Require Top Secret Clearance
  • possess certifications in equipment operations with 5 or more years’ supervisory experience in physical plant and building operations including power plants for large facilities
  • Must hold a certificate from either Association for Facilities Engineers (AFE) as a CPE, United State Coast Guard Third Assistant Engineer License, of Steam, Motor, or Gas Turbine vessels of any horsepower, or a U.S. State Stationary Engineers License.
  • 4 year degree in facilities management discipline.


Disclaimer:

This job description indicates, in general, the nature and levels of work, knowledge, skills, abilities, and other essential functions (as covered under the Americans with Disabilities Act) expected of an incumbent. It is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of an incumbent. An incumbent may be asked to perform other duties as required.