Internships › By employer › ATC

Internships at ATC

12 open student roles at ATC, from internships to co-ops and research. 58% list pay or say they are paid. The most common start term is Summer 2027.

• ATC New
  Intern-Human Resources Summer 2027
  Pewaukee, WI · Summer 2027
  Open posting
• ATC
  Intern-Asset Maintenance Summer 2027
  Cottage Grove, WI · Summer 2027
  Open posting
• ATC
  Intern-Supply Chain Summer 2027
  Pewaukee, WI +1 · Summer 2027 · $23-27/hr
  Open posting
• ATC
  Intern-Environmental Summer 2027
  Cottage Grove, WI · Summer 2027
  Open posting
• ATC
  Intern- System Planning Summer 2027
  Pewaukee, WI +3 · Summer 2027 · $23-27/hr
  Open posting
• ATC
  Asset Management Intern
  De Pere, WI +3 · Summer 2027 · Paid
  Open posting
• ATC
  Intern - Energy Management System (EMS) Summer 2027
  Pewaukee, WI +1 · Summer 2027 · $23-27/hr
  Open posting
• ATC
  Intern-Construction Project Management Summer 2027
  Pewaukee, WI +2 · Summer 2027 · $21-23/hr
  Open posting
• ATC
  Intern-Project Performance Summer 2027
  Pewaukee, WI +1 · Summer 2027 · $21-23/hr
  Open posting
• ATC
  Intern-Marketing, Customer and Corporate Affairs Summer 2027
  Pewaukee, WI · Summer 2027
  Open posting
• ATC
  Intern-Operations Engineering Summer 2027
  Pewaukee, WI · Summer 2027
  Open posting
• ATC
  Intern - Engineering Summer 2027
  Pewaukee, WI +2 · Summer 2027 · $23-27/hr
  Open posting

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InternScout is not affiliated with ATC. These are roles InternScout found on ATC's public job boards; always apply on the employer's own site.

Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.