Business, Ops & Sales Internships in Illinois

95 open business, ops & sales internships in illinois from 39 companies, 82 added in the last 7 days. 46% list pay; the median posted rate is $24/hr (middle half: $22–$31/hr). Most openings: Uline (11), Felix Magazine (9), Bosch (7), Ingredion (6).3 are remote-friendly.

Updated Oct 19, 2026 from employer career pages · newest posting Oct 16, 2026.