Rockford Rivets: Collegiate summer baseball team hosting games and community events.
Internship focusing on community relations, events, marketing, and stadium operations; willingness to work long hours, weekends, and holidays; ability to lift up to 50 lbs; strong communication and teamwork.
Des Moines or Lincoln or North Kansas City or Omaha
OnsiteInternship, Full Time
Olsson: Engineering and design services for infrastructure and development projects.
0+ YOEPursuing an associate degree in structural drafting or related drafting program; strong communication, teamwork, and attention to detail; proficient with Microsoft Office; working knowledge of Revit and AutoCAD; problem-solving skills.
Revit, AutoCAD, Microsoft Excel, Microsoft Word, Microsoft Outlook
Willdan GroupNASDAQ: WLDN: Provides professional engineering and energy efficiency consulting services.
0+ YOEPursuing a bachelor’s degree or in second year of a master’s; preferred fields include Building Science, Construction Management, Mechanical/Electrical Engineering, Architecture, Public Administration, Environmental Economics/Science; strong communication; MS Office proficiency; ability to conduct research.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Publisher
EFCO: Engineers and manufactures formwork and shoring systems for concrete construction.
Currently enrolled in college; pursuing an associate, bachelor's, or master's degree; available 8:00 AM–4:30 PM in Summer 2026; strong communication and teamwork; proactive; basic Microsoft Office; willing to learn.
EFCO: Designs and manufactures engineered formwork systems for concrete construction.
Enrolled in college; pursuing associate/bachelor’s/masters; available Summer 2026; strong communication, teamwork, initiative; basic Microsoft Office skills; able to manage time and stay organized; onsite 8:00 AM–4:30 PM.
Commonwealth Holdings: Provides electrical construction and design-build services for commercial projects.
Pursuing or recent graduate seeking hands-on project management experience; strong communication, organization, and time management; proficient in Microsoft Office.
Security Benefit: Provides retirement savings solutions and annuities for financial security.
0+ YOECurrently enrolled full-time college student in Finance/Economics/Business; able to work full-time in summer; strong analytical skills; proficient in Excel/PowerPoint; excellent teamwork and communication.
Mediacom Communications: Providing broadband and television services to smaller American communities.
0+ YOECurrently enrolled in an accredited college/university; majors include Accounting, Finance, Business, Computer Science, IT, Software/Engineering, Data Analytics, Marketing, Hospitality, Communications; in-office availability Mon-Thu 8:00am-5:00pm Jun 1–Aug 6, 2026; proficient in Microsoft Office; professional appearance; able to work independently ...
3MNYSE: MMM: Manufacturers diversified industrial, safety, consumer, and electronics products.
Pursuing bachelor's degree in mechanical, manufacturing, industrial, or engineering; completion of sophomore year; GPA 3.0+; internship available Summer 2026; on-site in Knoxville, IA; ability to work in the United States without sponsorship.
Statistical analysis, Data analysis, Process improvement tools
Individual Placement- Grounds and Natural Landscapes
Johnston, Iowa, United States
$560-$800/wkOnsiteTemporary
Student Conservation Association: Provides hands-on environmental conservation and leadership programs for youth
0+ YOEMust be 18+, driver’s license, defensive driving training, high school diploma or equivalent, English proficiency, ability to work outdoors and lift 40 lbs, wear SCA attire.
Outdoor Power Equipment, Chainsaw, Pole Saw, Other Outdoor Equipment
State of Iowa: Provides government administration and public services for Iowa residents.
Currently enrolled engineering student; internship focused on contract administration, training material development, field support, and data management.
Girl Scouts of Eastern Iowa and Western Illinois: Provides youth leadership development programs and outdoor camp experiences.
Unpaid internship focusing on delivering programs to youth and collaborating with community partners. Onsite in Waterloo, IA; ideal for students seeking nonprofit experience.
Des Moines or Iowa City or Eagan or Minneapolis or Saint Cloud or Fargo or Omaha
$75k-$151k/yrOnsiteFull Time
Department of Veterans Affairs: Provides healthcare, benefits, and cemetery services to military veterans.
0+ YOEDoctoral degree in psychology, internship in psychology, licensure as a psychologist, U.S. citizenship, English proficiency, background/security checks.
McGough: General contractor providing construction management and facility development services.
Bachelor's degree in Construction Management or related field; internship or field experience; preferred: estimating, scheduling, bilingual in Spanish and English.
Atlanta or Austin or Charlotte or Columbus or Dallas or Detroit or Richmond or Houston or Nashville or Orlando or Philadelphia or Phoenix or Tampa or Indianapolis or Boise or Milwaukee or Des Moines or Oklahoma City or Salt Lake City or Kansas City or Raleigh or Boston or Charleston or Denver or Hoboken or Las Vegas or Miami or Minneapolis or New York City or Portland or Seattle or Stamford or Irvine or San Diego or San Francisco
$20/hrRemotePart Time
Directive: Performance marketing agency for B2B technology and SaaS companies.
Part-time internship; marketing student with strong analytical and writing skills; experience with direct response channels and campaign measurement preferred.
Kansas City or Overland Park or Des Moines or St. Louis
OnsiteFull Time
HNTB: Infrastructure design and engineering for transportation and public works
Bachelor’s degree in Urban Planning, Geography, Engineering, or related field; familiarity with GIS and MS Office; internship or prior planning experience preferred.
People Inc.: Publishes digital and print content through iconic media brands.
0+ YOEJunior, senior, or recent college graduate located in Iowa; able to work 15-20 hours/week; on-site at least 1 day/week; paid $15/hour; internship opportunity.
Cornerstone Church: A Christian church providing religious services and student ministries.
0+ YOEEntry-level internship with leadership development; 8-week duration; 12–15 hours per week; pay $14/hour for high school interns and $16/hour for college interns.
0+ YOEAssociate degree or equivalent with internship/experience in HR or benefits; strong problem solving, communication, ethical conduct, time management; proficient with computer systems and HR databases.
Alliant EnergyNASDAQ: LNT: Provides regulated electricity and natural gas services to customers.
0+ YOEBachelor's degree in engineering; entry-level with internship or co-op preferred; strong communication and teamwork skills; able to learn regulatory standards and power systems concepts.
Power Flow Modeling, Data Analysis, Standards Compliance, MS Office, Project Management Software
Grinnell College: Private liberal arts college providing undergraduate education in Iowa.
5+ YOEBachelor’s degree; 5+ years in corporate HR, business-school career advising, or related field; commitment to diverse undergrad population; group facilitation and internship/job-search guidance.
Internship Jobs market signals in Marshalltown, IA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
410+
Hiring companies
230+
Fresh sample
58% new in 30d
Salary visibility
54% show pay
Companies appearing in this market
BuckleDirectiveEFCOMenardsPeople Inc.WalgreensBright HorizonsDepartment of Veterans Affairs