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Plant Engineer Intern Jobs in Baton Rouge, LA (NOW HIRING)

Plant Engineer Intern information

See Baton Rouge, LA salary details

$10

$18

$28

How much do plant engineer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for plant engineer intern in Baton Rouge, LA is $18.55, according to ZipRecruiter salary data. Most workers in this role earn between $15.48 and $20.10 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a plant engineer intern?

To thrive as a Plant Engineer Intern, you need a solid understanding of engineering principles, technical coursework in mechanical or electrical engineering, and enrollment in or completion of a relevant degree program. Familiarity with CAD software, maintenance management systems, and basic safety protocols is often required. Strong problem-solving abilities, attention to detail, and effective communication help interns navigate complex projects and collaborate with plant teams. These skills are crucial for ensuring operational efficiency, minimizing downtime, and supporting safe, reliable plant operations.

What does a plant engineer intern do?

A Plant Engineer Intern supports the engineering team in maintaining and improving the operations of a manufacturing or industrial facility. Their tasks often include assisting with equipment maintenance, process optimization, troubleshooting machinery issues, and working on projects to enhance safety and efficiency. Interns may also collect and analyze data, help implement new technologies, and ensure compliance with safety and environmental regulations. This internship provides hands-on experience and exposure to the day-to-day challenges faced by plant engineers.

What types of projects and responsibilities can a plant engineer intern expect during their internship?

As a Plant Engineer Intern, you can expect to be involved in a range of hands-on projects that support plant operations, such as assisting with equipment maintenance, conducting process improvement studies, and helping implement safety protocols. Interns often collaborate closely with experienced engineers, production staff, and maintenance teams to troubleshoot issues and optimize manufacturing processes. This role offers valuable exposure to plant systems and machinery, providing a strong foundation for future engineering roles. You’ll also have opportunities to present findings and recommendations, which helps build communication and project management skills.

What is the difference between Plant Engineer Intern vs Mechanical Engineering Intern?

AspectPlant Engineer InternMechanical Engineering Intern
Required CredentialsEnrolled in engineering program, basic knowledge of plant systemsEnrolled in mechanical engineering program, foundational engineering coursework
Work EnvironmentIndustrial plants, manufacturing facilitiesDesign offices, manufacturing plants, labs
Employer & Industry UsageManufacturing, energy, utilitiesAutomotive, aerospace, manufacturing
Common Search & ComparisonFocuses on plant operations and systemsFocuses on mechanical design and analysis

The main difference between a Plant Engineer Intern and a Mechanical Engineering Intern lies in their focus areas. Plant Engineer Interns typically work within manufacturing or utility plants, concentrating on plant operations, systems, and maintenance. Mechanical Engineering Interns often work in design, research, or product development environments, focusing on mechanical systems and components. Both roles require engineering coursework, but their work environments and specific responsibilities differ based on industry needs.

What are the most commonly searched types of Plant Engineer jobs in Baton Rouge, LA? The most popular types of Plant Engineer jobs in Baton Rouge, LA are:
Infographic showing various Plant Engineer Intern job openings in Baton Rouge, LA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $38,577 per year, or $18.5 per hour.

ENGINEER INTERN 1 - ENGINEER 5

State of Louisiana

Baton Rouge, LA • On-site

$4.1K - $7.5K/mo

Other

This job post has expired today. Applications are no longer accepted.


State Of Louisiana rating

6.8

Company rating: 6.8 out of 10

Based on 73 frontline employees who took The Breakroom Quiz

43rd of 50 rated states


Job description

About this Job Section 42 - Maintenance Systems Management 42/50613837/EI1-E5/07.20.26-AS At DOTD, our mission is to empower communities and improve lives by delivering responsive, inclusive, and forward-thinking public services. We are proud to serve the people of Louisiana with integrity, innovation, and a deep commitment to equity. About This Position: Are you passionate about heavy equipment, problem-solving, and making an impact across Louisiana

In this role, you'll help support the management of DOTD's statewide fleet of more than 6,000 pieces of equipment valued at approximately $250 million. Working alongside the Equipment Engineer and Plant Maintenance team, you'll collaborate with Equipment Superintendents across the state to evaluate equipment repairs, replacements, modifications, and specifications. You'll also work with consultants, contractors, vendors, and maintenance personnel to ensure the department has the reliable equipment it needs to keep Louisiana's transportation system moving.

Every day brings new challenges as you research laws, manufacturer specifications, and engineering data to develop recommendations and provide technical guidance on complex equipment issues. If you enjoy analytical work, collaboration, and contributing to the success of a statewide operation, this is an excellent opportunity to make a meaningful impact. While in an official capacity, DOTD employees must comply with applicable Louisiana and Civil Services laws, rules, and regulations, as well as DOTD policies, procedures, manuals, and directives.

Please visit our DOTD Career Center for more information about our agency: http://wwwsp.dotd.la.gov/Inside_LaDOTD/Divisions/Mgmt_Finance/HR/Pages/Career_Center.aspx Minimum Qualifications Possession of a current Louisiana Engineer Intern Certificate. NOTE: Applications will be accepted from persons who possess a current Engineer Intern Certificate in states other than Louisiana. However, the applicant will be required to obtain a Louisiana Engineer Intern Certificate prior to appointment

The hiring agency will verify that all requirements are met. NOTE: Louisiana Engineer Intern Certificates are issued by the Louisiana Professional Engineering and Land Surveying Board. Licensing requirements may be viewed at www.lapels.com

Job Specification The official job specifications for this role, as defined by the State Civil Service, can be found here. Job Duties and Other Information Job Duties: Assists with development of technical specifications for all equipment to be procured by the DOTD. Consults with other DOTD staff to determine needs and conducts extensive research on available equipment in order to develop technical specifications for bidding.

Assists with development of the design and arranging for construction of special equipment that is not available commercially in order to meet diverse needs of the DOTD. Assists with coordinating with districts and equipment users to ensure equipment meets DOTD needs. Consults with vendors on equipment design, features, and availability, providing feedback on mechanical, electrical, and structural modifications to better meet DOTD requirements.

Assists with reviewing vendor submittals, plans, and specifications to ensure compliance with DOTD technical standards and provides award recommendations. Offers guidance to vendors and equipment up-fitters on equipment layout and fabrication, reviews drawings for accuracy and compliance, and participates in meetings to help resolve equipment-related issues. Position Specific Details: Appointment Type: Probational, Promotional, or Job Appointment Career Progression: This position may be filled as a as Engineer Intern 1 up to Engineer 5 depending on the level of experience of the selected applicant(s).

Compensation: Below is the starting hourly rate and premium pay amount for each level. (Some positions may qualify for a (SER) Special Entrance Rate.) Engineer Intern 1 - has a SER rate of $2,115.20/Biweekly Engineer Intern2 -has a SER rate of $2,263.20/Biweekly Engineer 3 -has a SER rate of $2,671.20/Biweekly Engineer 4 -has a SER rate of $2,952.00/Biweekly Engineer 5 -has a SER rate of $3,158.40 /Biweekly How To Apply: No Civil Service test score is required in order to be considered for this vacancy. To apply for this vacancy, click on the "Apply" link above and complete an electronic application, which can be used for this vacancy as well as future job opportunities

Applicants are responsible for checking the status of their application to determine where they are in the recruitment process. Further status message information is located under the Information section of the Current Job Opportunities page. * Information to support your eligibility for this job title must be included in the application (i.e., relevant, detailed experience/education)

Resumes will not be accepted in lieu of completed education and experience sections. Applications may be rejected if incomplete. Contact Information: For further information about this vacancy contact: Jarrett Lambert Equipment Manager 225-935-0248 The Louisiana Department of Transportation and Development (DOTD) is an equal employment opportunity employer and serves as a model employer for individuals with disabilities.

DOTD does not discriminate in employment on the basis of race, color, religion, sex, national origin, political affiliation, disability, age, or pregnancy, and prohibits harassment of any type. Information on the Louisiana Workforce Commission, Louisiana Rehabilitation Services is available: https://www.laworks.net/workforcedev/lrs/lrs_rehabilitation.asp Louisiana is a State As a Model Employer (SAME) that supports the recruitment, hiring, and retention of individuals with disabilities.


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About State of Louisiana

Sourced by ZipRecruiter

The State of Louisiana, based in Baton Rouge, LA, US, is not a traditional company per se, but a government body that oversees the administration of the state. As revealed on its official website, louisiana.gov, its wide range of services falls within public administration industry, including education, healthcare, infrastructure, environment conservation, and law enforcement. Founded in 1806, the State of Louisiana’s mission is to ensure a high quality of life for its residents by effectively managing public resources, enforcing laws, and fostering economic growth. Its most notable achievements include the successful implementation of its Coastal Master Plan, aimed at conserving Louisiana's extensive coastline, and the dramatic overhaul of its public education system.

Industry

Public administration

Company size

10,000+ Employees

Headquarters location

Baton Rouge, LA, US

Year founded

1812

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