SENIOR LABORATORY TECHNICIAN (ENGINEERING TECHNICIAN IV)

Job Requisition ID: 57679IPR#26-01297
Opening Date: 08/10/2026
Closing Date: 08/24/2026
Agency: Department of Transportation
Position Title: Engineering Technician IV
Salary: Anticipated Starting Salary: $5,082 Monthly; Full Range: $5,082 - $9,309 Monthly
Job Type: Salaried
Category: Full Time
County: Madison
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 is accountable for assisting the District Laboratory Supervisor in conducting and supervising laboratory testing of all soils, aggregates, Portland Cement Concrete (PCC), and Hot-Mix Asphalt (HMA) samples used in the construction and maintenance of various federal and state funded highways and other structures. This position ensures that all tested materials conform to the requirements of the current Standard Specifications for road and bridge construction, supplemental specifications and special provisions. It is also accountable for the calibrations, operation, and maintenance of various laboratory equipment used for material testing and laboratory inspections.

Essential Functions

• Ensures that samples received are tested and reported with completeness, accuracy, and timeliness.
• Maintains familiarity with the latest changes in specifications and testing procedures to ensure effective recording or plotting test findings.
• Assists the Geotechnical Engineer, Physical Tests Engineer, and Mixture Control Engineer with various highly complicated tests.
• Supervises the laboratory in the absence of the District Laboratory Supervisor.
• Issues, receives, repairs, and calibrates field testing equipment consistent with the Illinois Department of Transportation Manual of Test Procedures.
• 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.

Minimum Qualifications

• Completion of two years of college in civil engineering technology, pre-engineering or a job related technical/science curriculum PLUS five months of engineering experience; OR six years of engineering experience.

Preferred Qualifications

• Working knowledge of materials testing and laboratory testing equipment.
• Strong oral and written communication skills.
• Knowledge of terms and concepts for Quality Control/Quality Assurance (QC/QA) for Concrete and Quality Management Program (QMP) for Hot-Mix Asphalt.
• Ability to operate physical laboratory testing equipment.
• Problem solving skills.

Conditions of Employment

• Valid driver's license.
• Successfully completed or be able to successfully complete the IDOT Quality Management Training Program courses CET 020 Mixture Aggregate Technician (3 days), CET 029 Hot-Mix Asphalt Level 1 (5 days), CET 030 Portland Cement Concrete Level 1 (3 days), and the IDOT Specific Task Training Program Course S-33 Soils Field Testing and Inspection within 24 months of appointment to the position.
• Occasional districtwide travel and frequent travel to Missouri laboratories which may include overnight stays.
• Seasonal shiftwork may be possible.
• Ability to perform heavy and repetitive lifting of up to 50 lbs.
• Successful completion of a pre-employment physical and pre-employment drug and alcohol screening.
• Successful completion of a background screening.
• This position has been found to meet the requirements in section 4A-101 of the Illinois Governmental Ethics Act requiring the occupant/employee to file a Statement of Economic Interest. The Illinois Governmental Ethics Act (5 ILCS 420/4A et seq.) requires certain state officials and employees to file annual Statements of Economic Interest with the Office of the Secretary of State that will be made available for examination and copying by the public. All employees required to file a Statement of Economic Interest are also required to file the Supplemental Statement of Economic Interest with the Executive Ethics Commission. (See Executive Order 15-09) Fines and penalties apply to untimely filings.
• 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 Laboratory 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: 1102 Eastport Plaza Dr, Collinsville, Illinois, 62234

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

Agency Contact: View email address on aiapply.co

Posting Group: Transportation; Science, Technology, Engineering & Mathematics

This position has been found to meet the requirements in section 4A-101 of the Illinois Governmental Ethics Act requiring the occupant/employee to file a Statement of Economic Interest. The Illinois Governmental Ethics Act (5 ILCS 420/4A et seq.) requires certain state officials and employees to file annual Statements of Economic Interest with the Office of the Secretary of State that will be made available for examination and copying by the public. All employees required to file a Statement of Economic Interest are also required to file the Supplemental Statement of Economic Interest with the Executive Ethics Commission. (See Executive Order 15-09) Fines and penalties apply to untimely filings.

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 aiapply.co
• View email address on aiapply.co