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Mechanic Internship Jobs in Missouri (NOW HIRING)

Elessent is offering a rewarding internship experience to bright, talented, technology-minded ... Qualifications: • Pursuit of a Bachelor's or Master's Degree in Mechanical Engineering or a ...

Fleet Mechanic

O Fallon, MO · On-site

$27.28 - $30.07/hr

Mechanic I: $27.28/hour* Mechanic II: $30.07/hourThe City of O'Fallon is seeking a skilled ... One to two years of related experience, typically through an apprenticeship, internship, or similar ...

Internship Application - Summer 2027

Fenton, MO · On-site

$14.25 - $18.50/hr

Research & DevelopmentInstrumentation & ControlsThermal DesignMarketingStructural/Mechanical ... Marketing Interns Completion of three (3) years toward a Bachelor degree in marketing/advertising ...

Maintenance Mechanic

O Fallon, MO · On-site

$27.28 - $28/hr

City of O'Fallon, Missouri Maintenance Mechanic - Water & Sewer Department Hourly Rate: $27.28-$28 ... One to two years of relevant experience or equivalent apprenticeship/internship. * Ability to ...

Maintenance Mechanic

O Fallon, MO · On-site

$27.28 - $28/hr

City of O'Fallon, MissouriMaintenance Mechanic - Water & Sewer DepartmentHourly Rate: $27.28-$28.00 ... One to two years of relevant experience or equivalent apprenticeship/internship.Ability to obtain a ...

Maintenance Mechanic

O Fallon, MO · On-site

$27.28 - $28/hr

City of O'Fallon, Missouri Maintenance Mechanic - Water & Sewer Department Hourly Rate: $27.28-$28 ... One to two years of relevant experience or equivalent apprenticeship/internship. * Ability to ...

Mechanic I or II

O Fallon, MO · On-site

$30.07/hr

One to two years of related experience, typically through an apprenticeship, internship, or similar ... Mechanic II (must meet one of the following): * An associate degree in vehicle/equipment ...

Mechanic I or II

O Fallon, MO · On-site

$27.28 - $30.07/hr

One to two years of related experience, typically through an apprenticeship, internship, or similar ... Mechanic II (must meet one of the following): * An associate degree in vehicle/equipment ...

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Mechanic Internship information

See Missouri salary details

$8

$16

$22

How much do mechanic internship jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for mechanic internship in Missouri is $16.02, according to ZipRecruiter salary data. Most workers in this role earn between $13.51 and $18.03 per hour, depending on experience, location, and employer.

What is a mechanic internship?

A Mechanic Internship is a hands-on training opportunity for individuals looking to gain experience in vehicle maintenance and repair. Interns typically work under the supervision of experienced mechanics, assisting with inspections, diagnostics, and basic repairs. This role helps develop technical skills, familiarity with tools, and industry knowledge. It is often pursued by students or entry-level candidates looking to start a career as an automotive technician or mechanic.

What types of tasks and responsibilities can I expect during a mechanic internship?

As a Mechanic Intern, you can expect to assist with routine maintenance such as oil changes, tire rotations, brake inspections, and basic repairs under the guidance of experienced technicians. You’ll also help with diagnosing simple mechanical issues, organizing tools, maintaining a clean work space, and occasionally interacting with customers or parts suppliers. Most internships provide hands-on experience and opportunities to shadow senior mechanics, allowing you to build valuable technical skills. This practical exposure is an excellent stepping stone for pursuing advanced roles within the automotive or mechanical field.

What are the key skills and qualifications needed to thrive in a mechanic internship, and why are they important?

To thrive as a Mechanic Internship, you should possess basic mechanical knowledge, manual dexterity, and a strong willingness to learn, typically supported by a high school diploma or enrollment in a technical program. Familiarity with common tools such as wrenches, diagnostic scanners, and workshop safety protocols is beneficial. Reliability, attention to detail, teamwork, and effective communication are standout soft skills for this position. These skills are essential for performing repairs accurately, collaborating with experienced mechanics, and ensuring a safe and efficient work environment.

How to get into mechanic internship with no experience?

To secure a mechanic internship with no experience, focus on gaining basic automotive knowledge through online courses or certifications, and demonstrate a strong work ethic and willingness to learn. Volunteering or working in entry-level automotive roles can also help build relevant skills and improve your chances of being accepted into an internship program.

What are the most commonly searched types of Mechanic jobs in Missouri?

The most popular types of Mechanic jobs in Missouri are:

What cities in Missouri are hiring for Mechanic Internship jobs?

Cities in Missouri with the most Mechanic Internship job openings:

Infographic showing various Mechanic Internship job openings in Missouri as of August 2026, with employment types broken down into 10% Internship, 59% Full Time, 28% Part Time, 1% Temporary, and 2% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $33,316 per year, or $16 per hour.

Internship - Mechanical Engineering

Elessent Clean Technologies

Saint Louis, MO • On-site

$18.25 - $24.50/hr

Full-time, Internship

Posted 5 days ago


Key responsibilities

  • Assist with tasks such as filing, scanning, data entry, documentation, and preparing PowerPoint presentations.

  • Participate in continuous improvement efforts by collecting and analyzing data and researching solutions to project concerns.

  • Assist with ad hoc projects and support requests from managers.


Job description

Elessent Clean Technologies is a global leader in process technologies to drive sustainability and carbon neutrality in the metal, fertilizer, chemical, and oil refining industries with an unwavering commitment to customer support. We provide extensive global expertise across our portfolio of offerings in key applications - MECS® sulfuric acid production, STRATCO® alkylation, BELCO® wet scrubbing, and IsoTherming® hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining, petrochemicals, and chemicals, to minimize their environmental impact and optimize productivity. We are dedicated to helping our customers produce high-quality products used in everyday life in the safest, most environmentally sound way possible, with a vision to make the world a better place by creating clean alternatives to traditional industrial processes.
Elessent is offering a rewarding internship experience to bright, talented, technology-minded students with the leadership capabilities and determination to enhance our Clean Technologies Engineering organization during the 2027 Summer. We have a variety of meaningful assignments that allow students to gain valuable experience in process design in an engineering environment. The assignments provide students with opportunities to develop by integrating classroom theory with practical work and to demonstrate their skills for future career opportunities at Elessent. The Internship period is an approximate 10-week commitment.
An Intern will work collaboratively with our teams to provide support and assistance with requests in support of the business strategy.
• Assist with tasks that may include filing, scanning, data entry, documentation, and PowerPoint presentations.
• Assist with responses to general questions.
• Participate in continuous improvement efforts by collecting and analyzing data.
• Research solutions to project concerns; analyze and recommend solutions to problems.
• Assist with ad hoc projects as assigned by managers.
• All other duties as assigned.
Qualifications:
• Pursuit of a Bachelor's or Master's Degree in Mechanical Engineering or a related degree from an ABET-accredited program.
• Completed at least the first semester of their Junior year.
• Currently enrolled, and in good standing, in a post-secondary education and/or technical certificate program in a field related to the work done in the department.
• A minimum of a 3.0 GPA is strongly preferred.
• Prior internship and/or related consulting experience preferred.
• Actively involved in campus, community, or other volunteer activities or organizations.
• Excellent verbal and written communication skills.
• Strong problem-solving and analytical skills.
• Basic knowledge and experience in Microsoft Office programs, including Word, Excel, PowerPoint, and Outlook.
• Demonstrated leadership skills.
• Self-motivated and eager learner, with an aptitude to grow and develop within the field.
• Candidates must be legally authorized to work in the United States on a full-time basis without requiring future sponsorship for employment visa status.
Recruitment Fraud Notice
Elessent does not ask applicants to pay fees, purchase equipment, deposit checks, or provide banking information as part of the recruiting process. Official recruiting communications will come from an Elessent email address or through our authorized recruiting partners.
Applicants should be cautious of individuals or websites posing as Elessent recruiters, especially if they request payment, personal financial information, or urgent action outside of our normal hiring process.
To verify a job opportunity, please review current openings on our official careers page or contact HR at HR@elessentct.com.
Positions are open to candidates authorized to work in the United States for any employer. Elessent Clean Technologies is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.