Geotechnical Engineering Intern | Peoria, IL

Geotechnical Engineering Intern | Peoria, IL

Join IMEG as a Geotechnical Engineering Intern in Peoria, IL, and get hands-on with the science of what’s beneath our feet. Over 10–12 weeks, you’ll rotate between fieldwork, lab testing, and design—sampling soils, running analyses, and helping solve real-world foundation and infrastructure challenges. You’ll work side-by-side with experienced engineers, gain exposure to cutting-edge equipment and software, and see your contributions shape projects from concept to construction. Along the way, you’ll build technical skills, professional connections, and confidence that will set you apart as you launch your geotechnical engineering career.

Principal Responsibilities

Assist with field and laboratory testing under senior staff direction

Document field and laboratory testing results

Support engineering analysis, design, and field inspections

Help develop routine reports

Document design decisions, meetings, and client instructions while tracking progress

Review project documents for accuracy and completeness before final checks

Required Qualifications and Skills

Completed at least 2 years towards a Bachelor of Science (BS) Degree in Civil

Engineering, or equivalent required

Prior internship experience in the building design consulting industry preferred

Strong attention to detail

May be required to assist with field duties such as survey, geotechnical drilling, pavement coring and materials testing

Strong interest in geotechnical engineering

Skill in the use of Microsoft Office programs and CAD software

Ability to clearly communicate in both oral and written communication to individuals or groups

Why Join Us :

At IMEG, people are our priority — with a solid focus on career growth, work-life balance, and making a meaningful impact. As a 100% employee-owned firm, we combine the resources of a national design leader with the supportive culture of a local office. You’ll work alongside colleagues from diverse disciplines, contribute to innovative and sustainable projects, and help shape the communities we serve. Join a team where ideas are welcomed, professional development is supported, and every contribution makes a difference.

Geotechnical Team Highlights :

Assist in site investigations, soil and rock exploration, and foundation recommendations

Contribute to landmark projects like the I-74 Bridge spanning the Mississippi River, Bettendorf Sports Complex, and major interstate improvements

Contribute to the design of bridges, highways, and large-scale developments from concept through construction

Gain experience in construction materials testing (soil, aggregate, asphalt, concrete) to ensure safety and quality

Help prevent geotechnical hazards such as landslides, sinkholes, and unstable slopes

Learn the latest geotechnical testing methods and engineering tools, including AutoCAD Civil 3D and geotechnical analysis software

Collaborate with multidisciplinary teams to integrate geotechnical findings into structural and civil designs

Locations available :

Peoria, IL

Salary Range : $20.00-22.00 / hour Minimums and maximums may vary based on location. Individual pay will be based on several factors including experience, knowledge, skills, and abilities of the applicant. Other rewards may include annual bonuses and stock ownership options. In addition, IMEG Corp. provides a variety of benefits to employees, including health insurance coverage, an employee wellness program, life and disability insurance, a retirement savings plan, paid holidays, and paid time off (PTO). This information is being provided in compliance with local laws. Additional information regarding employee benefits may be found on our company website at

Apply today to help build the foundations that support the world’s most critical infrastructure.

IMEG , an employee-owned corporation, is committed to investing in employees’ futures through professional development programs and opportunities for career advancement. We offer a comprehensive benefits package including generous PTO, flexible schedule, and assistance with tuition reimbursement. Additionally, employees are eligible to enroll in health, dental, vision, and life insurance on their first day of employment.

Want to learn more about IMEG and our other amazing career opportunities? Please visit .