125 office intern jobs at 52 companies in Litchfield, IL

2mo
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ST Admissions Office Student Intern 2026/2027
Jacksonville, Illinois, United States
$12/hr OnsiteInternship
Illinois College
Illinois College: Private nonprofit liberal arts college serving undergraduate and online students in Jacksonville, Illinois.
Supports recruitment and enrollment by assisting with campus visits, events, front desk operations, CRM updates, and providing customer service to prospective students and families.
CRM
3w
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Operations Intern
Breese, Illinois, United States
$15-$20/hr OnsiteInternship
Poettker Construction
Poettker Construction: Family-owned U.S. construction contractor providing construction management, design-build, general contracting, and self-perform services for commercial clients.
High school diploma required; enrollment in construction management/engineering preferred. Proficiency with Microsoft Office, organizational, communication, and teamwork skills; construction experience preferred.
Microsoft Office
3w
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Bridge Intern
St. Louis, Missouri, United States
OnsiteFull Time, Temporary
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Currently enrolled in an undergraduate or graduate engineering program; strong problem-solving, communication, writing, comprehension, and attention-to-detail skills; basic Microsoft Office skills.
Microsoft Office
1mo
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Research Intern
St. Louis, Missouri, United States
$20/hr OnsiteInternship
REJIS Commission
REJIS Commission: Government-owned public-safety technology commission serving law-enforcement, courts, corrections, and other public agencies.
Pursuing or recently completed Master's in criminology/criminal justice/social science, MS Office and SPSS familiarity, data entry and basic research skills, ability to manage multiple projects.
Microsoft Office, SPSS
3w
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Bridge Intern
St. Louis, Missouri, United States
OnsiteInternship
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Currently enrolled in an undergraduate or graduate engineering program; strong problem-solving, communication, and attention to detail; basic Microsoft Office skills. Two years toward degree and 3.0+ GPA preferred.
Microsoft Office
2d
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Summer Intern Program 2027
Chicago or New York City or Atlanta or Saint Louis or Boston or Philadelphia
$21-$25/hr OnsiteFull Time, Internship
Cushman & Wakefield
Cushman & WakefieldNYSE: CWK: Global commercial real estate services firm.
Current bachelor's enrollment with at least two years completed, minimum 3.0 GPA, U.S. work authorization, Microsoft Office Suite proficiency including Excel, and strong communication and organizational skills.
Microsoft Office Suite, Microsoft Excel, ARGUS, CoStar, Power BI, Adobe Creative Suite, Salesforce
5d
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Finance Intern
Bridgeton, Missouri, United States
$32k-$40k/yr OnsiteInternship, Full Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Provider of advanced defense technologies and mission systems.
High school diploma/GED and enrollment in a bachelor's degree program in Finance, Accounting, Business, or a related technical field; communication, organization, problem-solving, teamwork, and office software skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3w
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Safety Intern/CoOp
St. Louis, Missouri, United States
$21-$30/hr OnsiteFull Time
Ameren
AmerenNew York Stock Exchange: AEE: Public utility holding providing regulated electric and natural-gas generation, transmission, and distribution in Missouri and Illinois.
Pursuing a bachelor’s in safety, industrial hygiene, or ergonomics (GPA≥2.5); valid driver’s license and vehicle; MS Office proficiency; working knowledge of OSHA; strong analytical and communication skills.
Microsoft Office
3w
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Safety Intern/CoOp
St. Louis, Missouri, United States
$21-$30/hr OnsiteFull Time
Ameren
AmerenNew York Stock Exchange: AEE: Public utility holding providing regulated electric and natural-gas generation, transmission, and distribution in Missouri and Illinois.
Pursuing a Bachelor’s in safety, industrial hygiene, or ergonomics (GPA ≥2.5). Valid driver’s license and vehicle required. Knowledge of OSHA, strong analytical and communication skills; MS Office proficiency preferred.
Microsoft Office
2d
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Intern Engineer - Summer 2027
Des Moines or Kansas City or Oklahoma City or Overland Park or Overland Park or St. Louis
OnsiteInternship, Full Time
HNTB
HNTB: Infrastructure design and construction management services firm.
Currently enrolled in an accredited post-secondary engineering program; high school diploma/GED required. Basic engineering calculations and Microsoft Office proficiency; AutoCAD or MicroStation preferred.
Microsoft Office Suite, AutoCAD, MicroStation
3d
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Intern Engineer - Summer 2027
Des Moines or Kansas City or Oklahoma City or Overland Park or Overland Park or St. Louis
OnsiteInternship, Full Time
HNTB
HNTB: Infrastructure design and construction management services firm.
Current enrollment in an accredited post-secondary engineering program and high school diploma/GED required. Basic engineering calculations and Microsoft Office Suite proficiency; AutoCAD or MicroStation preferred.
Microsoft Office Suite, AutoCAD, MicroStation
3mo
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Corporate Development Intern
St. Louis, Missouri, United States
OnsiteAll Commitments Available
Colibri Group
Colibri Group: Professional education providing licensing, continuing education, test preparation, and career development for licensed professionals.
0+ YOEGPA 3.5/4.0; undergrad or MBA; accounting/finance/business/economics focus preferred; strong analytical, strategic thinking; Microsoft Office proficiency; able to work independently and in a team.
Microsoft Office
3w
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Intern, Corporate Partnerships
St. Louis, Missouri, United States
$15/hr OnsitePart Time, Internship
National Hockey League
National Hockey League: Private professional ice hockey league organizing and promoting competition for 32 North American member clubs.
Currently enrolled in a four-year undergraduate or graduate program; proficient in Microsoft Office and Google Drive; strong organizational, interpersonal, and communication skills; available for daytime, evening, and weekend work.
Microsoft Office, Google Drive
2w
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Foodservice Sales Intern
Fond du Lac or San Francisco or Sacramento or Columbus or St. Louis or Tulsa or Des Moines or Toledo or Medford or Towson or Austin
FieldInternship, Full Time
Grande Cheese Company
Grande Cheese Company: U.S. dairy manufacturer making Italian cheeses and whey ingredients for independent pizzerias, restaurants, and food-and-beverage manufacturers.
Current junior or senior pursuing a bachelor's in sales, marketing, hospitality management, or related field; valid driver's license, Microsoft Office proficiency, organization, communication, teamwork, and relocation required.
Microsoft Office, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2w
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Foodservice Sales Intern
Fond du Lac or San Francisco or Sacramento or Columbus or St. Louis or Tulsa or Des Moines or Toledo or Medford or Towson or Austin
FieldInternship, Full Time
Grande Cheese Company
Grande Cheese Company: U.S. dairy manufacturer making Italian cheeses and whey ingredients for independent pizzerias, restaurants, and food-and-beverage manufacturers.
Junior or senior college student pursuing a bachelor's degree in sales, marketing, hospitality management, or a related field; driver's license, Microsoft Office proficiency, communication, organization, teamwork, and relocation required.
Microsoft Office, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
3d
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Intern Engineer - Summer 2027
Kansas City or Oklahoma City or Overland Park or Des Moines or Overland Park or St. Louis
OnsiteFull Time, Internship
HNTB
HNTB: Infrastructure design and construction management services firm.
High school diploma/GED and current enrollment in an accredited post-secondary engineering program. Basic engineering, geometric, and algebraic principles; Microsoft Office Suite proficiency; basic engineering calculations. AutoCAD or MicroStation preferred.
Microsoft Office Suite, AutoCAD, MicroStation
2mo
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IT Intern - Data Architecture
St. Louis, Missouri, United States
$20/hr OnsiteInternship
Bi-State Development
Bi-State Development: Interstate compact government agency serving the St. Louis region through transit, tourism, airport, freight, and economic development.
Enrolled in or recently graduated from a relevant degree program; familiarity with Windows 11, Microsoft Office, coding in one or more languages (e.g., C#, C++, PL/SQL), scripting (Bash, Python), SQL, and strong communication and problem-solving skills.
Windows 11, Microsoft Office, Microsoft Word, Microsoft Excel, Linux, Unix, C#, C++, PL/SQL, Bash, Python, SQL
1mo
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Early Careers: Actuarial Intern
Chicago or Bannockburn or Columbus or Denver or Minneapolis or Bloomington or Cleveland or Phoenix or Seattle or San Francisco or Irvine or St. Louis or New York or Boston or Burlington or Philadelphia or Radnor or Dallas or The Woodlands or Houston or Norwalk or Berkeley Heights or Baltimore or Washington or Atlanta or Charlotte or Winston-Salem or Tampa
$25-$40/hr HybridInternship
Aon
AonNYSE: AON: Global professional services firm providing risk, insurance, and human capital solutions.
Rising college senior (Dec 2027–Jun 2028) with 3.0+ GPA, passed ≥1 actuarial exam preferred, pursuing actuarial/statistics/math, strong analytical skills, Excel and Microsoft Office proficiency, team orientation.
Microsoft Office Suite, Microsoft Excel
3mo
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Media Intern, Marketing
St. Louis, Missouri, United States
$18/hr RemoteInternship, Part Time
Energizer Holdings
Energizer HoldingsNYSE: ENR: Public U.S. manufacturer and distributor of household batteries, portable lights, and automotive care products.
College junior/senior in communications/marketing/business or similar, interest in digital/social analytics, 15+ hrs/week availability 8-5 CST, MS Office (Word, Excel) knowledge, project management and analytical skills.
Meta, Google, Snap, YouTube, Microsoft Word, Microsoft Excel, HIVE, Programmatic Display, Programmatic Video
2w
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Internal Audit Intern - REMOTE
Springfield or Albany or Annapolis or Atlanta or Augusta or Austin or Baton Rouge or Bismarck or Boise or Boston or Carson City or Charleston or Cheyenne or Columbia or Columbus or Concord or Denver or Des Moines or Dover or Frankfort or Hagatna or Harrisburg or Hartford or Helena or Honolulu or Indianapolis or Jackson or Jefferson City or Juneau or Lansing or Lincoln or Little Rock or Madison or Montgomery or Montpelier or Nashville or Oklahoma City or Olympia or Phoenix or Pierre or Providence or Raleigh or Richmond or Sacramento or Saint Paul or Salem or Salt Lake City or San Juan or Santa Fe or Saint Thomas or Tallahassee or Topeka or Trenton or Washington
$23/hr RemotePart Time, Internship
Ryder
RyderNYSE: R: Provider of logistics, transportation, and fleet management solutions.
Incoming junior pursuing a BA/BS in Accounting, Business, Finance, or Information Systems; strong communication, analytical, problem-solving, teamwork, and Microsoft Office skills required.
Microsoft Office