SENIOR GEOTECHNICAL FIELD TECHNICIAN - (ENGINEERING TECHNICIAN III)

Job Requisition ID: 56416 IPR #26-01350 Opening Date: 06/24/2026 Closing Date: 07/09/2026 Agency: Department of Transportation Position Title: Engineering Technician III Salary: Anticipated Starting Salary: $ 4,159 Monthly; Full Range: $ 4,159 - $ 7,187 Monthly Job Type: Salaried Category: Full Time County: Sangamon Number of Vacancies: 1 Bargaining Unit Code: NR916 Pro Tech Teamsters 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 conducts field testing and monitors construction of embankments, subgrades, aggregate courses, and in-place reclamation and recycling to ensure compliance with appropriate test procedures and contract specifications and to investigate problems encountered during construction. This position also performs investigative or quality assurance nuclear density testing on hot-mix asphalt (HMA). Essential Functions Perform density testing on a variety of materials, evaluate subgrade stability, and evaluate borrow materials. Monitor embankment, subgrade, aggregate course, backfill, and recycling/reclamation construction activities along with identifying non-compliant conditions. Train and support district and local agency construction staff relating to density testing and geotechnical construction testing and inspection procedures. Assist the Nuclear Density Supervisor in the administration of the district nuclear gauge inventory and in the training and certification of district nuclear gauge operators. Review field test results and enter data into the department’s materials tracking software. Perform duties in compliance with departmental safety rules. Performs all duties in a manner conducive to the fair and equitable treatment of all employees. Perform other duties as assigned. Minimum Qualifications Completion of two years of college in civil engineering technology, pre-engineering or a job related technical/science curriculum PLUS thirty months of engineering experience; OR six years of engineering experience. Successful completion of IDOT’s S-34 Radiation Safety and Density by the Nuclear Method (or equivalent) training and current IDOT QC/QA certification for HMA Density (or HMA Level I Technician with HMA Density component). Preferred Qualifications Strong communication skills. Conditions of Employment Requires a valid driver’s license. Requires completion of IDOT’s S-33 Geotechnical Field Testing and Inspection is required within 12 months. Requires district-wide and overnight travel. Requires field work in a variety of weather conditions on construction projects including roadways open to traffic, which includes the ability to lift 50 lbs. and traverse slopes and rough terrain. Requires overtime and occasional night work. This position may also be on-call 24 hours a day as the district’s secondary nuclear gauge emergency contact. Requires successful completion of a pre-employment physical and pre-employment drug and alcohol screening. Requires successful completion of a background screening. Certain provisions of the revolving door restrictions contained in 5 ILCS 430/5-45 apply to this position. As a result, the employee should be aware that if offered non-State employment during state employment or within one year immediately after ending State employment, the employee shall, prior to accepting any such non-State employment offer, notify the Office of the Executive Inspector General for the Agencies of the Illinois Governor (OEIG) or may be subject to a fine. The conditions of employment listed here are incorporated and related to any of the job duties as listed in the job description. About the Agency The Illinois Department of Transportation is seeking to hire a Senior Geotechnical Field Technician. 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. The department offers extensive training and career advancement opportunities. Employees also receive a robust benefit package including: Monday-Friday work schedule Flexible work schedules in several program areas (flexible time, hybrid scheduling) Health, Life, Vision, and Dental Insurance Pension Plan (12) Weeks paid Maternity/Paternity Leave Deferred Compensation Program and other pre-tax benefit programs (Medical/Daycare) Employees earn (12) paid Sick Days annually New Employees earn (10) paid Vacation Days their first year of service and can earn up to (25) paid Vacation Days annually Employees earn (3) paid Personal Days annually (13-14) paid holidays annually (based on start date) Tuition Reimbursement Employee Assistance Program and/or mental health resources 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. Work Hours: 8:00 AM - 4:30 PM Monday - Friday Work Location: 3215 Executive Park Dr, Springfield, Illinois, 62703 Work Office: Office of Highways and Intermodal Project Implementation, Region 4/District 6/Bureau of Project Implementation Agency Contact: View email address on click.appcast.io Posting Group: Transportation; Science, Technology, Engineering & Mathematics Certain provisions of the revolving door restrictions contained in 5 ILCS 430/5-45 apply to this position. As a result, the employee should be aware that if offered non-State employment during state employment or within one year immediately after ending State employment, the employee shall, prior to accepting any such non-State employment offer, notify the Office of the Executive Inspector General for the Agencies of the Illinois Governor (OEIG) or may be subject to a fine. 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: View email address on click.appcast.io View email address on click.appcast.io