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2026 Summer Internship - Civil Engineering

Job Title: 2026 Summer Internship - Civil Engineering Status: Full Time Location: Collinsville, IL Salary: $17.00 - $21.00 hourly  Description Civil Design, Inc. (CDI) is a multi-disciplined civil engineering firm offering civil site, structural, land surveying, and GIS services. Since its founding in 1996, our team has grown to over 150 team members with six locations. We operate in three states serving our six service lines - Infrastructure + Analytics, Site, Structures, Survey, Transportation, and