GEOTECHNICAL INVESTIGATION ENGINEER - (CIVIL ENGINEER III)

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Job Requisition ID: 59491 IPR#26-01865
Opening Date:
10/14/2026
Closing Date:
10/28/2026
Agency:
Department of Transportation
Position Title:
Civil Engineer III 
Salary:
Anticipated Starting Salary: $5,761 Monthly; Full Range: $5,761 - $9,548 Monthly
Job Type:
Salaried
Category: 
Full Time 
Number of Vacancies:
2
Bargaining Unit Code:
NR916 ProTech Teamsters
Work Hours: 8:00 AM - 4:30 PM Monday - Friday
Anticipated Hybrid Work Schedule Availability: 1 to 5 Days per week in office, depending on operational needs
Work Location: 
1102 Eastport Plaza Dr, Collinsville, Illinois, 62234
Work County:
Madison

Work Office: Office of Highways and Intermodal Project Implementation, Region 5/District 8/Bureau of Project Implementation

Agency Contact: DOT.CONTACTHR@ILLINOIS.GOV

 

 

This position is a union position; therefore, provisions of the relevant collective bargaining agreement/labor contract apply to the filling of this position.  

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

 

This position is accountable for supervising geotechnical investigations and for analyzing such data for the design, construction and maintenance of highways in the district. 

Essential Functions

  • Performs or supervises state of practice geoscience analyses and field monitoring so that economical designs can be implemented.
  • Develops the drilling program for the district Drilling Unit to maximize productivity.
  • Trains, motivates, and supervises subordinates to ensure their knowledge of current policies and project specifics.
  • Approves and purchases of equipment, material and supplies as requested by the Drilling Supervisor to optimize operational funds.
  • Verifies the accuracy and timely completion of assigned tasks so the in-house and consultant projects meet predetermined schedules.
  • Performs duties in compliance with departmental safety rules.  Performs all duties in a manner conducive to the fair and equitable treatment of all employees.
  • Performs other duties as assigned.