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Part Time Mechanical Engineer Jobs in Oak Ridge, TN

Bechtel

Sr. HVAC Engineer

Knoxville, TN · Hybrid

$99K - $137K/yr

Telework Type: Part-Time Telework * Work Location: Knoxville, TN Extraordinary teams building ... Job Summary: This position is for a Senior HVAC Mechanical Engineer who will work on various ...

Bechtel

Sr. HVAC Engineer

Knoxville, TN · On-site

$89K - $123K/yr

Telework Type: Part-Time Telework * Work Location: Knoxville, TN Extraordinary teams building ... Job Summary: This position is for a Senior HVAC Mechanical Engineer who will work on various ...

Bechtel

HVAC Engineer

Knoxville, TN · On-site

... mechanical engineering techniques and criteria will enable you to make impactful contributions to the team. "This position is designated as part-time telework per our global telework policy and will ...

Bechtel

HVAC Engineer

Knoxville, TN · On-site

... mechanical engineering techniques and criteria will enable you to make impactful contributions to the team. "This position is designated as part-time telework per our global telework policy and will ...

U.S. Navy

Civil Engineer

Knoxville, TN · On-site

$2.9K - $5.8K/mo

S. citizen * Bachelor's degree--preferably in the field of civil, mechanical or electrical ... PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving ...

U.S. Navy

Engineering Duty Officer

Knoxville, TN · On-site

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Bechtel

Mechanical Fire Protection Engineer

Knoxville, TN · On-site

$71K - $96K/yr

Telework Type: Part-Time Telework * Work Location: Knoxville, TN Extraordinary teams building ... Bechtel is the Engineering, Procurement, and Construction (EPC) partner on the Northrop Grumman ...

Bechtel

Mechanical Fire Protection Engineer

Knoxville, TN · On-site

$79K - $106K/yr

Telework Type: Part-Time Telework * Work Location: Knoxville, TN Extraordinary teams building ... Bechtel is the Engineering, Procurement, and Construction (EPC) partner on the Northrop Grumman ...

IQVIA

MedTech Field Service Engineer

Knoxville, TN

$27 - $32/hr

IQVIA MedTech is seeking Mechanical Field Service Engineers to support a nationwide medical device ... part-time). Dependent on the position offered, incentive plans, bonuses, and/or other forms of ...

U.S. Navy

ENGINEERING AIDE

Knoxville, TN · On-site

Preparing architectural, mechanical, electrical and civil drawings * Designing grading and drainage ... Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled ...

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Showing results 1-20

All JobsMechanical Engineer JobsPart Time Mechanical Engineer JobsPart Time Mechanical Engineer Jobs in Oak Ridge, TN

Part Time Mechanical Engineer information

See Oak Ridge, TN salary details

$39.5K

$89.3K

$144.5K

How much do part time mechanical engineer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for part time mechanical engineer in Oak Ridge, TN is $89,256.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,700.00 and $109,800.00 per year, depending on experience, location, and employer.

What is the difference between Part Time Mechanical Engineer vs Mechanical Designer?

AspectPart Time Mechanical EngineerMechanical Designer
CredentialsBachelor's in Mechanical Engineering, possibly PE licenseBachelor's or higher in Mechanical Engineering or Design
Work EnvironmentManufacturing, product development, consultingCAD drafting, product design, prototyping
Employer UsageEngineering firms, manufacturing companiesDesign firms, R&D departments

Part Time Mechanical Engineers focus on applying engineering principles to develop and analyze mechanical systems, often working on projects requiring technical expertise. Mechanical Designers primarily create detailed drawings and models for manufacturing, emphasizing CAD skills. While both roles require mechanical engineering knowledge, the engineer's role is more analytical, whereas the designer's role centers on drafting and design documentation.

What does a part time mechanical engineer do?

A part time mechanical engineer typically works fewer hours than a full-time engineer, often on a flexible or reduced schedule. Their responsibilities may include designing, testing, and improving mechanical systems or components, conducting research, and collaborating with other engineers on projects. They may work in industries such as manufacturing, automotive, aerospace, or energy. Part time roles can be ideal for those seeking work-life balance, continuing education, or semi-retirement while still applying their engineering skills.

Can engineering be a part-time job?

Part-time mechanical engineering positions are available in some industries, often involving project-based work or consulting roles. These jobs typically require relevant skills, certifications, and the ability to work flexible hours, but full-time employment is more common in engineering fields.

What engineer makes $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or nuclear engineering can earn salaries approaching or exceeding $500,000 annually, often with bonuses and profit sharing. These roles typically require advanced degrees, extensive expertise, and work in high-stakes environments or leadership positions.

How does working part time as a mechanical engineer impact project involvement and collaboration with full-time team members?

Part time mechanical engineers typically focus on specific tasks or phases of a project, which means clear communication and efficient documentation are essential for seamless collaboration. You may be assigned to design reviews, prototyping, or troubleshooting, working closely with full-time colleagues who handle broader project management. While you might not always be present for every team meeting, most companies utilize digital tools and flexible scheduling to keep part-time staff integrated and informed. This structure allows you to make meaningful contributions while balancing other commitments.

Can you make $200,000 a year as a mechanical engineer?

Earning $200,000 annually as a mechanical engineer is possible but typically requires extensive experience, advanced skills, working in high-paying industries such as aerospace or energy, or holding senior management or specialized roles. Most mechanical engineers earn between $70,000 and $120,000 per year, with higher salaries often associated with leadership positions or specialized expertise.

What are the key skills and qualifications needed to thrive as a Part Time Mechanical Engineer, and why are they important?

To succeed as a Part Time Mechanical Engineer, you typically need a degree in mechanical engineering, strong problem-solving skills, and experience with engineering principles. Familiarity with CAD software, simulation tools, and industry-specific certifications like EIT or PE are commonly required. Effective communication, time management, and adaptability are important soft skills for balancing multiple projects and collaborating with teams. These competencies ensure that even in a part-time capacity, engineers deliver high-quality solutions and contribute effectively to organizational goals.

What Does a Part-Time Mechanical Engineer Do?

As a part-time mechanical engineer, you design and build mechanical systems that meet the requirements of a given project. You may use calculation techniques to determine the construction requirements of each device, coordinate with other engineers to design it, and use software to detail the engineering specifications. You typically support full-time engineers, particularly because companies who need new devices usually want them as soon as possible. Depending on the needs of the project, you may also travel to factories or work sites, discuss potential devices with customers, and give presentations. You often work through contracts, but you may work exclusively for an employer.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High compensation often involves working in high-demand industries, managing large projects, or holding executive-level positions.
More about Part Time Mechanical Engineer jobs
What are the most commonly searched types of Mechanical Engineer jobs in Oak Ridge, TN? The most popular types of Mechanical Engineer jobs in Oak Ridge, TN are:
What job categories do people searching Part Time Mechanical Engineer jobs in Oak Ridge, TN look for? The top searched job categories for Part Time Mechanical Engineer jobs in Oak Ridge, TN are:
What cities near Oak Ridge, TN are hiring for Part Time Mechanical Engineer jobs? Cities near Oak Ridge, TN with the most Part Time Mechanical Engineer job openings:
Part Time Mechanical Engineer jobs near you
Infographic showing various Part Time Mechanical Engineer job openings in Oak Ridge, TN as of July 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $98,356 per year, or $47.3 per hour.
HVAC Mechanical Engineer

HVAC Mechanical Engineer

SPECTRA TECH INC

Oak Ridge, TN • Hybrid

$73K - $98K/yr

Part-time

Posted 3 days ago

Job description

Spectra Tech is seeking a HVAC Mechanical Engineer in Oak Ridge, TN.

Job Description:

The job of an HVAC mechanical engineer involves researching, designing, fabricating, and installing HVAC mechanical equipment to meet client's requirements. They also consult on HVAC system and equipment design for a wide range of projects. The role of an HVAC engineer includes surveying sites ahead of fitting heating, ventilation or air conditioning systems, planning the placement of pipework, ducts and control panels, installing HVAC components, and performing quality checks to ensure systems are working efficiently and safely.

General Scope:

We are seeking a mechanical engineer with experience with large system HVAC replacements & facility renovations to prepare detailed scopes & cost estimates for HVAC system & facility renovation projects at ORNL. The person would need to be on site for at least a few days each week, with the possibility of some work from home hours as well. The candidate must be able to communicate and appear in a professional manner as they may need to present the findings to the lab director.

Minimum Qualifications:

  • 5+ years' experience in HVAC systems and Mechanical Engineering
  • Associate's degree in mechanical engineering or HVAC systems

Work Arrangement:

  • The person would need to be on site for at least a few days each week, with the possibility of some work from home hours as well.

Preferred Qualifications:

  • Experience with large system HVAC replacements & facility renovations
  • Bachelor's Degree in HVAC Systems or Mechanical Engineering

Experience:

  • HVAC design: 5 years (Required)
    Mechanical engineering: 5 years (Required)
    Facility Renovations: 5 years (Required)
    Mechanical design/drafting: 5 years (Required)
Employment Type: Part-Time Employee

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