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3Rd Assistant Engineer Jobs in Tennessee (NOW HIRING)

K&K Technical

Project Engineer

Jackson, TN · On-site

$50 - $55/hr

... * Assist with utility, environmental, and process-related modifications supporting paint ... Collaborate with third-party safety compliance consultants and contractors. * Promote safe work ...

Dewberry

Senior Mechanical Engineer- Healthcare

Nashville, TN · On-site

$100K - $133K/yr

... Assist the Project/Client Managers by providing technical guidance to help meet the client ... Notice to Third Party Recruiters: Dewberry only compensates job placement recruiters that have a ...

gleason

Supplier Quality Engineer

Gleason, TN · On-site

Job Responsibilities: * Assist in the development of worldwide supply chain strategies including ... 3rd party sourcing. * Collaborate with local management, supply chain, and technical resources to ...

gleason

Supplier Quality Engineer

Gleason, TN · On-site

Job Responsibilities: * Assist in the development of worldwide supply chain strategies including ... 3rd party sourcing. * Collaborate with local management, supply chain, and technical resources to ...

Dewberry

Senior Mechanical Engineer- Healthcare

Nashville, TN · On-site

$100K - $133K/yr

... Assist the Project/Client Managers by providing technical guidance to help meet the client ... Notice to Third Party Recruiters: Dewberry only compensates job placement recruiters that have a ...

Chipton Ross

Manufacturing Engineer

Nashville, TN · On-site

$95K/yr

Customer, Military, Federal, Material etc. * Assist Manufacturing and Assembly during first runs ... No third parties please. For more information, please apply or contact: Andrea Marentez 800.927 ...

Ardurra

Traffic Engineer

Cordova, TN

$77K - $105K/yr

... estimates * Assist with marketing and business development efforts * Effectively communicate ... NOTICE TO THIRD PARTY AGENCIES: Ardurra does not accept unsolicited resumes from recruiters or ...

Ardurra Group, Inc.

Traffic Engineer

Cordova, TN

$77K - $105K/yr

... estimates * Assist with marketing and business development efforts * Effectively communicate ... NOTICE TO THIRD PARTY AGENCIES: Ardurra does not accept unsolicited resumes from recruiters or ...

CRH

Product Development Engineer

Bulls Gap, TN · On-site

... maintenance. * Assist manufacturing by providing plant support when engineering related issues ... Work with third party engineers and building inspectors to provide proper test data and certified ...

CRH

Product Development Engineer

Bulls Gap, TN · On-site

... maintenance. * Assist manufacturing by providing plant support when engineering related issues ... Work with third party engineers and building inspectors to provide proper test data and certified ...

SteelFab, Inc

Project Engineer- Nashville, TN

Nashville, TN · On-site

$66K - $85K/yr

Construction Coordination: Assist in coordinating construction drawings, modeling, and submittal ... SteelFab is the nation's largest structural steel fabricator and a proud third-generation family ...

Ardurra Group, Inc.

Traffic Engineer

Cordova, TN · On-site

$77K - $105K/yr

... estimates * Assist with marketing and business development efforts * Effectively communicate ... NOTICE TO THIRD PARTY AGENCIES: Ardurra does not accept unsolicited resumes from recruiters or ...

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All Jobs3Rd Engineer Jobs3Rd Assistant Engineer Jobs3Rd Assistant Engineer Jobs in Tennessee

3Rd Assistant Engineer information

See Tennessee salary details

$30K

$80.6K

$122.1K

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

As of Aug 10, 2026, the average yearly pay for 3rd assistant engineer in Tennessee is $80,555.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,000.00 and $94,800.00 per year, depending on experience, location, and employer.

What is a 3rd assistant engineer?

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 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 are the 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 Tennessee? For 3Rd Assistant Engineer jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching 3Rd Assistant Engineer jobs in Tennessee look for? The top searched job categories for 3Rd Assistant Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for 3Rd Assistant Engineer jobs? Cities in Tennessee with the most 3Rd Assistant Engineer job openings:
3Rd Assistant Engineer jobs near you
Infographic showing various 3Rd Assistant Engineer job openings in Tennessee as of August 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 $80,555 per year, or $38.7 per hour.

US UH39 Senior Project Engineer

Mitsubishi Chemical Group

Memphis, TN • On-site

$128 - $174/hr

Other

Posted 5 days ago

Job description

## US UH39 Senior Project EngineerApplylocations: Memphis, Tennesseetime type: Full timeposted on: Posted Yesterdayjob requisition id: JR\_0001032**Company:**Methacrylates**Job Description:****JOB PURPOSE:**Support the planning and development of capital engineering projects. Manage and execute projects to meet the organizational objectives, ensuring all projects meet technical specifications and deadlines.**DIMENSIONS:**Provide effective project execution and cost control of assigned projects.Manage a number of assigned projects simultaneously and commensurate with the level of this position.Contribute to the long-term capital plan for the site. **PRINCIPAL ACCOUNTABILITIES:*** Perform all work in a safe manner in accordance with site and corporate EHS policies.* Support the development of capital projects and the necessary sanction documents (including cost estimates) and aid in ushering capital projects from concept through closure.* Develop and manage projects using the New Project Excellence guidelines and local procedures.* Ensure projects meet the agreed objectives and are delivered within budget, on schedule, and of acceptable quality to the stakeholders and customers.* Make an effective hand-off of projects to operations and maintenance considering training, process safety, and equipment reliability.* Contributes to the development and management of procedures, documents, and tools needed to perform duties as a Project Engineer.* Assist in the training and coaching of other site personnel in the key components and activities of project management excellence. **KNOWLEDGE/ EXPERIENCE/SKILLS:*** Bachelor’s or master’s degree in chemical engineering or mechanical engineering.* 8-15 years of experience in a manufacturing plant.* Experience managing multiple capital/maintenance projects with a total value of up to $10MM.* Experience managing Engineering and Construction companies in project scope, schedule, and construction phases of project development and execution.* Experience evaluating competing engineering proposals in terms of technology, cost, and schedule.* General knowledge of mechanical, civil, and electrical codes and standards.The salary for this position is $151,000.00. Factors such as scope and responsibilities of the position, candidate's work experience, education/training, job-related skills, internal peer equity, as well as market and business considerations may influence base pay offered. This salary will be subject to a geographic adjustment (according to a specific city and state), if an authorization is granted to work outside of the location listed in this posting.Mitsubishi Chemical Group (MCGC) and any of our subsidiaries do not accept unsolicited resumes from individual recruiters or third-party agencies. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or HR team. No placement fees will be paid to any firm unless specifically invited on the search by the MCGC Talent Acquisition team and such candidate was submitted to the MCGC Talent Acquisition Team via our Applicant Tracking System.**EEO Statement**All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.Applicants with disabilities may be entitled to a reasonable accommodation under the Americans with Disabilities Act and/or other applicable laws. If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition. #J-18808-Ljbffr

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