Substation Engineering Internship

PDS 8 - Power Delivery Substation

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This position is not eligible for recruiting or sourcing by outside parties.

Mesa seeks a talented, detail oriented, hardworking engineering student to begin learning substation design (both P&C and physical design opportunities are available) part-time during the Fall 2026 semester, located at our Chattanooga, TN office. This role has the opportunity to roll into full-time Summer internship, as well. The successful candidate will build a foundation of working in a professional environment, learn the fundamentals of project execution skills, and grow in knowledge of the technical workings of a substation.

Tools utilized may range from Micro Station, AutoCAD, Inventor, and Microsoft Office products. Experience in these software suites is preferred but not required. The superior candidate will be a self-starter that loves to learn CAD software and takes ownership and pride in producing high quality, error-free CAD work.

Responsibilities:

Works under direct supervision of engineers and designers. The possibilities for work functions include:

• Perform 2D drafting activities for designers and engineers.
• Create 3D parts and assemblies in various CAD programs.
• Redraw raster images to native CAD programs.
• The successful candidate may be asked to lead small drafting intensive projects.
• Occasionally performs non-technical drafting support for assigned projects, utilizing various computer aided design technology.
• Assigned basic, routine drafting work with few technical items requiring resolution.
• Learn and apply basic design concepts for entry level substation projects.
• Responsible for back checking own work to minimize rework.
• The ideal candidate will become proficient in understanding assigned drawings and will eventually progress to drawing creation and design.
• May occasionally assist engineers and designers with various administrative functions.
• Attend a site visit to see the workings of a substation in person.
• Successful candidates will discuss potential work schedule that can be balanced with school work. A minimum of 10 hours per week is preferred. It is understood that some weeks will vary due to school conflicts.
• Successful candidates will also have the possibility to continue working during the Spring 2027 semester.

Team Player:
Works well as a member of a group

Enthusiastic:
Shows intense and eager enjoyment and interest

Detail Oriented:
Capable of carrying out a given task with all details necessary to get the task done well

Dedicated:
Devoted to a task or purpose with loyalty or integrity

Work-Life Balance:
Inspired to perform well by having ample time to pursue work and interests outside of work

Job Security:
Inspired to perform well by the knowledge that your job is safe

Growth Opportunities:
Inspired to perform well by the chance to take on more responsibility

Flexibility:
Inspired to perform well when granted the ability to set your own schedule and goals

Preferred Education:

Some college or better in Civil Engineering.

Some college or better in Electrical Engineering.

Some college or better in Mechanical Engineering.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.