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Mechanical Engineer Co Jobs in Oak Ridge, TN (NOW HIRING)

Napakiak Ventures

Mechanical Engineer

Oak Ridge, TN · On-site

$148K - $168K/yr

  • Retirement

NEC is seeking a Mechanical Engineer-PE with experience in piping systems and fluid transfer ... Experience working with Operations and coordinating field systems tie-ins in a Co-Occupancy ...

Napakiak Ventures

Mechanical Engineer

Oak Ridge, TN · On-site

$148K - $168K/yr

  • Retirement

NEC is seeking a Mechanical Engineer-PE with experience in piping systems and fluid transfer ... Experience working with Operations and coordinating field systems tie-ins in a Co-Occupancy ...

Oak Ridge National Laboratory

Mechanical Engineer

Oak Ridge, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Oversee and perform mechanical engineering and design oversight for data center projects including ... co-occupancy environment involving operations, construction contractors, vendors, and other ...

Clean Air Engineering

Engineering Intern/Co-op

Powell, TN

$14.25 - $18.50/hr

\n \n \n \n \n ENGINEERING INTERN\/CO\-OP \n \n \n \n \n \n Our Powell, TN office recruits students ... mechanical, chemical or electrical engineering student with a minimum GPA of 3.0 but 3.5 is ...

Laborup

Manufacturing Engineer

Oak Ridge, TN · On-site

$70K - $80K/yr

  • Medical

  • Retirement

  • PTO

Bachelor's degree in Mechanical, Manufacturing, Industrial Engineering, or a related field * 1-3 years of experience in a manufacturing or engineering environment, or relevant high-level co-op ...

Laborup

Manufacturing Engineer

Oak Ridge, TN · On-site

$70K - $80K/yr

  • Medical

  • Retirement

  • PTO

Bachelor's degree in Mechanical, Manufacturing, Industrial Engineering, or a related field * 1-3 years of experience in a manufacturing or engineering environment, or relevant high-level co-op ...

Laborup

Manufacturing Engineer

Oak Ridge, TN · On-site

$70K - $80K/yr

  • Medical

  • Retirement

  • PTO

Bachelor's degree in Mechanical, Manufacturing, Industrial Engineering, or a related field * 1-3 years of experience in a manufacturing or engineering environment, or relevant high-level co-op ...

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Showing results 1-20

All JobsMechanical Engineer Co JobsMechanical Engineer Co Jobs in Oak Ridge, TN

Mechanical Engineer Co information

See Oak Ridge, TN salary details

$43.5K

$98.4K

$159.2K

How much do mechanical engineer co jobs pay per year?

As of Aug 15, 2026, the average yearly pay for mechanical engineer co in Oak Ridge, TN is $98,356.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,900.00 and $120,900.00 per year, depending on experience, location, and employer.

What is the difference between Mechanical Engineer Co vs Mechanical Designer?

AspectMechanical Engineer CoMechanical Designer
Required CredentialsBachelor's in Mechanical Engineering, PE license (optional)Associate's or Bachelor's in Mechanical Design or related field
Work EnvironmentDesign, analysis, testing in engineering firms or manufacturingDrafting, CAD modeling in design departments
Employer & Industry UsageEngineering consulting, manufacturing, aerospaceProduct design, CAD firms, manufacturing

Mechanical Engineers Co focus on designing, analyzing, and testing mechanical systems, often requiring engineering credentials. Mechanical Designers primarily create detailed CAD models and drawings, typically with design-focused education. Both roles work in manufacturing and design environments but differ in scope and responsibilities.

What types of projects and responsibilities can a mechanical engineer co expect to handle during their typical workweek?

As a Mechanical Engineer Co., you can expect to work on a variety of projects that may include product design, prototyping, conducting simulations, and supporting testing processes. Your responsibilities often involve collaborating with senior engineers, drafting technical drawings, and participating in team meetings to solve engineering challenges. The role provides a mix of hands-on tasks and computer-aided design work, offering valuable exposure to different phases of the engineering development cycle. This experience not only enhances your technical skills but also helps you build strong teamwork and communication abilities, which are essential for career progression.

What does a mechanical engineer co do?

A Mechanical Engineer Co-op, or Cooperative Education student, works alongside professional engineers to gain practical experience while still in school. They assist in designing, testing, and improving mechanical systems, and may also help with drafting, research, and troubleshooting. This role provides hands-on exposure to real-world engineering challenges, allowing students to apply classroom knowledge to industry projects and develop valuable technical and teamwork skills.

What are the key skills and qualifications needed to thrive as a mechanical engineer co, and why are they important?

To thrive as a Mechanical Engineer, you need a solid background in engineering principles, mathematics, and physics, typically supported by a bachelor's degree in mechanical engineering or a related field. Familiarity with CAD software (such as SolidWorks or AutoCAD), FEA analysis tools, and relevant industry certifications like EIT or PE is often required. Strong problem-solving skills, teamwork, and effective communication help you excel in multidisciplinary project environments. These skills and qualifications ensure you can design, analyze, and implement mechanical systems that meet safety, efficiency, and innovation standards.

What are popular job titles related to Mechanical Engineer Co jobs in Oak Ridge, TN?

For Mechanical Engineer Co jobs in Oak Ridge, TN, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer Co jobs in Oak Ridge, TN look for?

The top searched job categories for Mechanical Engineer Co jobs in Oak Ridge, TN are:

What cities near Oak Ridge, TN are hiring for Mechanical Engineer Co jobs?

Cities near Oak Ridge, TN with the most Mechanical Engineer Co job openings:

Mechanical Engineer Co jobs near you
Infographic showing various Mechanical Engineer Co job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, 2% Contract, and 3% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $98,356 per year, or $47.3 per hour.

Mechanical Engineer

Napakiak Ventures

Oak Ridge, TN • On-site

$148K - $168K/yr

Full-time

Retirement

Re-posted 25 days ago

Job description

Company Overview:
Napakiak Environmental and Construction (NEC) is a leading provider of information technology, technology development, and environmental and construction services, specializing in Federal and Commercial projects. Our company is committed to delivering high-quality solutions that meet stringent regulatory standards and client requirements.
Position Overview:
NEC is seeking a Mechanical Engineer-PE with experience in piping systems and fluid transfer including but not limited to engineering and design of pipe, pump, controls, and related in-line and on-line devices, who will support various Projects, Programs, and Operations. This role includes supplying technical field oversite on various projects. This position resides in the Utilities and Site Modernization Team within the Laboratory Modernization Division, Facilities & Operations Directorate.
Duties/Responsibilities:
  • Manage multiple design and construction projects simultaneously, within scope, schedule, budget and/or available funding, from conception to turn over to operations
  • Develop project definitions, scopes of work, methods of accomplishment, and project baseline forecasts that include schedules, and cost/spending profiles
  • Identify staff and other resource requirements and communicate to resource managers
  • Develop, Review and Approve design documents, change orders, material requisitions, and specifications for construction and procurement use
  • Conduct periodic project and customer/stakeholder meetings to promote and facilitate communication, review progress and performance, discuss issues, and facilitate problem resolution
  • Mechanical Engineer for assigned projects to develop Mechanical Systems Scopes of Work to meet Project Objectives and provide support to Project Teams as needed to achieve required results
  • Review Contractor Proposals (Architectural Engineering and/or Construction) to ensure alignment with Scope and Objectives
  • Proactively identify potential design issues (cost over runs, quality, code compliance, etc.) and resolve timely to not impact project schedule
  • Coordinate technical issue resolution with design team, Desing and Project Management, and others as appropriate
  • Conduct Design Reviews to Ensure documents (drawings, specifications, data sheets, cost estimates, etc.) align with Scope and meet the Project Objectives
Basic Qualifications:
  • BS in Mechanical Engineering or other relevant engineering field
  • Minimum of 8 years of experience in leading design and construction management of multiple disciplines
  • Professional Engineer registered in the state of TN
  • Experience in developing piping systems design including but not limited to pipe sizing, pump selection, pumping system controls
  • Experience working with Operations and coordinating field systems tie-ins in a Co-Occupancy environment (Operations, Construction Contractor, Vendor, etc.)
  • Demonstrated ability to create, organize, and manage project documents from conception to completion including storing all closeout and as-built documentation to site date base systems

Preferred Qualifications:
  • Experience performing constructability reviews, options analysis, and conceptual engineering to address construction conditions not anticipated during project design
  • Experience in coordination of design and construction work both in the field and in sensitive research facility settings including energy plants, utility rooms, research laboratory spaces, etc.
  • Demonstrated Site Utility Systems Design Experience (e.g., Communications, Electrical, Mechanical, Potable Water, Sanitary Sewer, Steam, Storm Water)
  • OSHA 30 Construction Safety
  • Excellent written and oral communication skills
  • Motivated self-starter with the ability to work independently and to participate creatively in collaborative teams across the laboratory
  • Ability to function well in a fast-paced research environment, set priorities to accomplish multiple tasks within deadlines, and adapt to ever changing needs

Napakiak Environmental and Construction (NEC) is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
All full-time employees are considered benefit eligible for company benefit programs and 401-K upon date of hire.

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