16 2026 intern jobs at 8 companies in Columbus, IN
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Sustainability Intern - Fall 2026
Indianapolis, Indiana, United States
OnsiteInternship, Part Time
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Enrolled college student (junior/senior/graduate), proactive self-starter with interest in sustainability, strong written/verbal communication, able to work events including nights and weekends, familiarity with sustainability metrics preferred.
Kittle Property Group: Develops, constructs, and manages multi-family housing and storage.
Currently enrolled in an architectural curriculum; strong AutoCAD and Revit proficiency, Microsoft Office skills, design and drafting ability, knowledge of construction practices, and ability to travel up to 10%.
DMA: Provides corporate tax consulting and technology solutions for businesses
Currently pursuing a Bachelor's in Business/Marketing/Communications; interest in sales; strong verbal and written communication, organizational skills, and intermediate Microsoft Office proficiency; team collaboration and self-motivation.
Microsoft Word, Microsoft Outlook, Microsoft Teams, Microsoft Excel
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Enrolled college junior/senior/graduate student; strong communication, project management, interpersonal skills; proficiency in Microsoft Outlook, Word, Excel, PowerPoint; able to lift and work at events.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Must be enrolled as a college junior/senior or graduate student, interested in ticket sales, flexible to work evenings and weekends, detail-oriented, coachable, and able to work 20–40 hours/week; familiarity with Microsoft Excel and Archtics preferred.
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Enrolled college junior/senior/graduate student; strong interest in retail/merchandising; Microsoft Office/Excel skills; ability to stand for extended periods and lift up to 20 pounds; excellent communication and organization.
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Enrolled college junior/senior/graduate student; strong photo editing; proficiency with DSLR/mirrorless cameras and Adobe applications; able to work nights and weekends; ~20 hrs/week.
Raybourn Group International: Professional association management and event planning services.
Paid internship in communications/marketing; strong writing, interpersonal skills, and teamwork; proficient with MS Office; HTML/CMS experience a plus; sophomore students welcome.
Microsoft Office, Microsoft Excel, PowerPoint, Content Management Systems, HTML
Pacers Sports & Entertainment: Operates professional sports teams and the Gainbridge Fieldhouse arena.
Enrolled college junior/senior/graduate student; strong writing; camera/photography and Instagram Reels experience; familiarity with Adobe Photoshop/Premier, Shopify; phone video/photo editing; ability to work 3-4 days/week plus evenings and weekends.
Knowledge Services: Provides managed workforce solutions and vendor management technology.
Strong organization, communication, time management, and attention to detail; able to manage multiple priorities, timelines, deadlines, and projects in a fast-paced environment.
Penske Entertainment: Operates professional racing series and the Indianapolis Motor Speedway.
Pursuing or graduated in turf/golf course/horticulture/sports management; strong work ethic, attention to detail, ability to lift 50 lbs, work outdoors in varied weather, and flexible availability including weekends and event overtime.
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
Duke EnergyNYSE: DUK: Distributes electric power and natural gas to regional customers.
Enrolled in ABET-accredited engineering or related program, GPA ≥2.75, must not graduate before Aug 2026; preferred majors vary by program; technical proficiency and strong communication skills.
CAD tools, MFAD, STAAD Pro, MATLAB, PSS/E, Power World
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$40/hrOnsiteFull Time
HNTB: Designs and manages large-scale transportation and infrastructure projects.
High School diploma/GED plus current enrollment in an accredited post-secondary engineering program; basic engineering/math skills; proficiency with Microsoft Office; ability to prepare drawings and perform basic calculations.
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
Duke EnergyNYSE: DUK: Distributes electric power and natural gas to regional customers.
ABET-accredited B.S. in Engineering required (M.S. may substitute), previous Duke Energy internship/co-op required, passing grade on Engineering Fundamentals Exam, ability to apply basic engineering principles and communicate effectively.
Allen Park or Ashwaubenon or Blue Ash or Chicago or Cleveland or Columbus or Detroit or Downers Grove or East Lansing or Grand Rapids or Indianapolis or Jackson or Madison or Milwaukee or Minneapolis or Sterling Heights or Valparaiso or Westfield
$21-$35/hrOnsiteInternship, Full Time
HNTB: Infrastructure firm providing engineering, architecture, and construction management services.
Current/former HNTB interns enrolled in an accredited post-secondary engineering program; high school diploma/GED, basic engineering principles and calculations, Microsoft Office Suite proficiency required.