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OPT environmental engineering internships
As of November 11, 2026, Intern Insider listed 24 open internships in environmental engineering that mention Optional Practical Training (OPT), from 5 companies. This page reports what the listings say. It is not legal advice, and it is not a promise of work authorization or visa sponsorship. Confirm eligibility with your designated school official or international student office before you apply. 24 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
24 open roles · 5 companies · 2 added this week
Gresham Smith9 open
- Water + Environment Student Intern - CivilAtlanta, Georgia
- Transportation Student Intern - TrafficTampa, Florida
- Land Planning Student Intern - CivilAlpharetta, Georgia
- Transportation Student InternKnoxville, Tennessee
- Water + Environment Student Intern - CivilAlpharetta, Georgia
- Industrial Student Intern - ElectricalBuford, Georgia
- Industrial Student Intern - MechanicalBuford, Georgia
- Building Engineering Student Intern - MechanicalAlpharetta, Georgia
- Building Engineering Student Intern - ElectricalAlpharetta, Georgia
Cummins Inc.7 open
- Product Functional Test InternshipColumbus, Indiana
- Technical Information Systems Summer InternshipColumbus, Indiana
- Product Engineering InternshipColumbus, Indiana
- Electronic Systems Summer InternshipColumbus, Indiana
- Technical Information Systems Summer InternshipColumbus, Indiana
- Product Systems Validation InternColumbus, Indiana
- Thermal and Fluid Sciences Engineering Internship PositionsColumbus, Indiana
City of Cincinnati5 open
MBTA2 open
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As of November 11, 2026, Intern Insider listed 24 open internships in environmental engineering that mention Optional Practical Training (OPT), from 5 companies.
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