69 summer 2026 jobs at 36 companies in Illinois

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Summer Networking Nights 2026
Boston or Chicago or London or New York City or Oakland or Washington, DC
OnsiteVolunteer
Charles River Associates
Charles River AssociatesNASDAQ: CRAI: Global consulting firm providing economic, financial, and management expertise.
Attend networking event for 2027/2028 graduates; RSVP required; in-person or virtual options; meet consultants and learn about CRA.
2mo
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2027 Summer Associate - Real Estate - Chicago, IL
Chicago, Illinois, United States
$3k/wk OnsiteInternship
Clark Hill
Clark Hill: A full-service law firm providing legal and business advisory services.
Must be a second-year (2L) law student. Submit resume, cover letter (indicate preferred office and business unit), law school transcript including Spring 2026 grades, and a writing sample ≤5 pages.
3mo
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RN Residency and Nurse Extern II - Summer 2026 grads
Effingham, Illinois, United States
$34-$51/hr OnsiteFull Time
Hospital Sisters Health System
Hospital Sisters Health System: Provides comprehensive medical care through a network of hospitals.
Entry-level nursing opportunity for Summer 2026 grads; RN license pending; BLS required; Wisconsin multi-state license considered.
2mo
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Summer ESY Student Workers
Cook County, Illinois, United States
OnsiteTemporary, Seasonal
Thornton Township High School District 205
Thornton Township High School District 205: Provides public high school education and student support services.
Temporary summer ESY student worker position for the district's Summer School program. See attachment for details and apply by 07/31/2026.
3mo
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2026 Summer School Programming - Teacher Aide
East St Louis, Illinois, United States
OnsitePart Time
Cahokia Unit School District 187
Cahokia Unit School District 187: Provides public education services for students in Cahokia, Illinois
Paraprofessional support for summer school students; assist with instructional activities under teacher supervision.
2mo
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Summer Law Clerk
St. Clair County or Belleville or O'Fallon or Fairview Heights or East St. Louis or Scott Air Force Base
OnsiteMultiple Commitments Available
St. Clair County
St. Clair County: Provides public services and governance for St. Clair County, Illinois.
Law school student in good standing for summer 2026; strong legal research and writing; background check and drug test required; submit resume, letter of recommendation, unofficial transcript, and writing sample.
3mo
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2026 Summer School Programming - Special Education Teacher
East St Louis, Illinois, United States
OnsiteSeasonal
East St. Louis School District 189
East St. Louis School District 189: Provides public K-12 education and student support services.
Special education teacher position in a summer program; IL licensure required; Bachelor's in education; experience with IEPs and behavior plans preferred.
1w
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Intern - Corporate Real Estate, Strategy & Analytics (Summer 2026)
Chicago, Illinois, United States
$19-$24/hr OnsiteFull Time, Temporary
United Airlines
United AirlinesNASDAQ: UAL: Operates a global network of passenger and cargo flights.
Temporary full-time summer internship in corporate real estate, strategy, and analytics for MBA and undergraduate students.
1mo
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Manager Trainee, Summer 2026
Chicago, Illinois, United States
$51k-$63k/yr OnsiteFull Time
J.B. Hunt
J.B. HuntNASDAQ: JBHT: Provides freight transportation, logistics, and intermodal shipping services.
1+ YOEBachelor's in related field or HS/GED with 1 year relevant experience; willingness to work multiple shifts including nights/weekends, travel to customer sites, manage drivers, and ensure DOT compliance.
2mo
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Manager Trainee, Summer 2026
Chicago, Illinois, United States
OnsiteFull Time
J.B. Hunt
J.B. HuntNASDAQ: JBHT: North American transportation, logistics, and freight shipping services.
1+ YOEBachelor's in business/supply chain preferred or HS/GED + 1 year relevant experience. Must be willing to travel, work nights/weekends, learn DOT compliance, manage drivers, assign loads, and perform administrative and yard duties.
2w
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Current Accenture Summer Analysts Only - Full-Time Analyst Programs - NAELFY27
Chicago or Minneapolis or Mountain View or San Francisco or Boston or Dallas or Columbus or Philadelphia or New York City or Austin or Los Angeles or Charlotte or Seattle or Houston or Arlington or Atlanta or St. Petersburg or St. Louis or Nashville or Detroit or San Diego
$20-$71/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
Must be a participant in Accenture Summer Analyst Program (Summer 2025 or 2026) and have anticipated Bachelor's or Master's graduation by Dec 2027; strong analytical, communication, and technical interest.
Microsoft Excel
2mo
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Swim Instructor non-seasonal Summer and Fall
St. Charles, Illinois, United States
$15-$17/hr OnsitePart Time
Goldfish Swim School
Goldfish Swim School: Provides swimming lessons and water safety instruction for children.
2+ YOEPart-time swim instructor with lifeguard CPR/First Aid, HS diploma, 2+ years as instructor, able to work Summer/Fall 2026, pass background checks.
2mo
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Summer 2026 Visiting Professor - Information Systems & Analytics (EMBA 910) 
Santa Clara or California or Nevada or Oregon or Washington or Illinois
$28k/yr HybridPart Time, Temporary
Santa Clara University
Santa Clara University: Private Jesuit university providing undergraduate and graduate education programs.
Advanced graduate degree (Ph.D. or equivalent), extensive university-level teaching experience, expertise in operations management and supply chains, availability June 16–Sept 15, 2026, and primary on-campus presence with some virtual sessions.
1mo
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Intern to Intern Conversion – Business Functions (All) (Summer 2026 Intern Program)
Everett or Huntsville or Charleston or Tinker Air Force Base or Oklahoma City or Berkeley or Huntington Beach or Hazelwood or Germantown or El Segundo or China Lake or Arlington or Ridley Park or Tukwila or North Charleston or Kennedy Space Center or Fairfax or Houston or Colorado Springs or Chicago or Long Beach or Renton or Saint Louis or Dallas or Seattle or Auburn or Philadelphia or San Antonio or Kent or Mesa
$38k-$64k/yr OnsiteFull Time, Internship
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Must be enrolled in a bachelor's or higher program (graduation on/after Aug 2027), be available full-time for a 10-12 week Summer 2027 internship, and have previously interned with Boeing.
2mo
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Summer 2026 - Automate SET Student Worker
Chicago or Michigan
$250/yr OnsiteTemporary, Part Time
Lake Superior State University
Lake Superior State University: Provides undergraduate and technical degree programs in Sault Ste. Marie.
Currently enrolled student; strong communication and organizational skills.
3mo
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Sterile Processing Adjunct Faculty (Summer 2026)
Elgin, Illinois, United States
$1k-$1k/hr OnsitePart Time
Elgin Community College
Elgin Community College: Provides associate degrees and vocational training to students.
2+ YOECertified Sterile Processing Technician with at least 2 years of recent sterile processing and/or instructional experience; preferred surgical technologist and 2 years field or teaching experience. Must be able to teach classes and labs.
4w
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Audit Intern - Summer 2027
Park Ridge or Atlanta or Vienna or Raleigh or St George or Edison or Charleston or Jacksonville or United States
HybridInternship, Temporary
Johnson Lambert
Johnson Lambert: Provides audit, tax, and advisory services to insurance entities.
Seeking accounting students pursuing CPA eligibility (150 credit hours), declared accounting major, transcript required; internship runs June–July 2026 with structured training and client experience.
4d
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Current Accenture Summer Consultants Only - Accenture Strategy Consultant Development Program - NAELFY27
Arlington or Atlanta or Boston or Chicago or Culver City or Houston or New York City or Raleigh or San Francisco or Seattle
$59k-$188k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
3+ YOECurrent 2026 Accenture Summer Consultant, MBA candidate graduating by December 2027, strong analytical, financial, communication, and problem-solving skills; PowerPoint, Excel, Power BI, Tableau, R, Python, Julia, and SQL proficiency preferred.
Microsoft PowerPoint, Microsoft Excel, Power BI, Tableau, R, Python, Julia, SQL
1d
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FP&A Internship - Sales & Trade Finance - Summer 2026
Chicago or Omaha
$20-$28/hr OnsiteInternship, Full Time
Conagra Brands
Conagra BrandsNYSE: CAG: Manufactures and markets a variety of packaged food brands.
Currently enrolled in a degree program with at least one semester remaining; planned bachelor's degree in accounting or finance required; willing to relocate to Chicago for the internship.
LinkedIn Learning
6d
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Analyst, Capital Markets (Summer 2027 Hire)
Chicago, Illinois, United States
$75k-$90k/yr OnsiteFull Time
Performance Trust Capital Partners
Performance Trust Capital Partners: Provides investment banking and portfolio analysis for financial institutions.
Bachelor's degree in a relevant field with December 2026 or Spring 2027 graduation; advanced Microsoft Office skills; analytical, communication, teamwork, and problem-solving abilities; FINRA securities credentials required within 120 days.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, Bloomberg