Seasonal Validation Engineer Jobs (NOW HIRING)

Job Requisition ID: 58419  - IPR# 26-01745

Opening Date: 09/02/2026
Closing Date: 10/01/2026
Agency: Department of Transportation
Class Title: SEASONAL ENGINEERING INTERN - PW017 
Salary: $26.07/Hour
Job Type: Salaried
Category: Full Time 
Number of Vacancies: 6
Bargaining Unit Code: Non Bargaining Unit
Work Hours: 7:00 AM - 3:30 PM (Field), 8:00 AM - 4:30 PM (Office); Monday - Friday
Anticipated Hybrid Work Schedule Availability:1 to 5 Days per week in office, depending on operational needs
Headquarter Location:Carbondale - 2801 W Murphysboro Rd

Office: Office of Highways & Intermodal Project Implementation/Region 5/District 9  

Work County:Jackson

Agency Contact:  Dot.SummerApplications@Illinois.gov

*************COLLEGE TRANSCRIPTS ARE REQUIRED FOR THIS JOB POSTING*************

Please attach COLLEGE TRANSCRIPTS (official or unofficial) to the MY DOCUMENTS section of your application. You WILL NOT be considered for the position if you do not attach college transcripts.

All applicants who want to be considered for this position MUST apply electronically through the illinois.jobs2web.com website. State of Illinois employees should click the link near the top left to apply through the SuccessFactors employee career portal.

Applications submitted via email or any paper manner (mail, fax, hand delivery) will not be considered.

Why Work for Illinois? 

Working with the State of Illinois is a testament to the values of compassion, equity, and dedication that define our state. Whether you're helping to improve schools, protect our natural resources, or support families in need, you're part of something bigger-something that touches the lives of every person who calls Illinois home.

No matter what state career you're looking for, we offer jobs that fit your life and your schedule-flexible jobs that provide the gold standard of benefits. Our employees can take advantage of various avenues to advance their careers and realize their dreams. Our top-tier benefits and great retirement packages can help you build a rewarding career and lasting future with the State of Illinois.

Position Overview

The Illinois Department of Transportation is seeking to hire Seasonal Engineering Interns for the summer of 2027. The Seasonal Engineering Intern Program is designed to give engineering students an opportunity to obtain on-the-job training from May 16 through August 15. 

About the Agency

The IDOT team works diligently to provide safe, cost-effective transportation for Illinois in ways that enhance quality of life, promote economic prosperity and protect our environment. We are problem solvers and leaders, constantly searching for innovations and improvements in support of our commitment to providing the best multimodal transportation system for Illinois.

Our team fosters a culture of inclusivity. We value diversity and hold ourselves to the highest ethical standards as we work together for a common purpose. Team members frequently collaborate with colleagues and others outside the department to best meet customer needs. 

We invite qualified applicants to apply to become part of our team. We are confident that you will take pride in serving Illinois and its residents and visitors.

APPLICATION INSTRUCTIONS

Use the "Apply" button at the top right or bottom right of this posting to begin the application process.

If you are not already signed in, you will be prompted to do so. 

State employees should sign in to the career portal for State of Illinois employees - a link is available at the top left of the Illinois.jobs2web.com homepage in the blue ribbon. 

Non-State employees should log in on the using the "View Profile" link in the top right of the Illinois.jobs2web.com homepage in the blue ribbon.  If you have never before signed in, you will be prompted to create an account.

If you have questions about how to apply, please see the following resources:

State employees: Log in to the career portal for State employees and review the Internal Candidate Application Job Aid

Non-State employees: on Illinois.jobs2web.com - click "Application Procedures" in the footer of every page of the website.

Seasonal and temporary workers should use a personal e-mail address when applying for jobs.

The main form of communication will be through email. Please check your "junk mail", "spam", or "other" folder for communication(s) regarding any submitted application(s). You may receive emails from the following addresses:

donotreply@SIL-P1.ns2cloud.com

systems@SIL-P1.ns2cloud.com