Traffic Field Investigator
Date Posted: Sep 15, 2026
Requisition ID: 484016
Location:
Greenfield, IN, US, 46140
Work for Indiana
Begin a fulfilling career with the State of Indiana by joining one of the largest employers in the state, offering a range of opportunities across 60+ agencies. At the state, you'll find competitive compensation, a robust benefits package and a commitment to work-life balance. Most importantly, you'll have the chance to make a real and measurable impact on the lives of Hoosiers across Indiana.
About the Indiana Department of Transportation:
The Indiana Department of Transportation (INDOT) provides a dynamic workplace that serves Indiana citizens, improves our state's quality of life, and enhances its economic opportunity. INDOT has a number of innovative programs and projects, including Public-Private Partnerships, Green Initiatives, and cutting-edge uses of materials and assets. As part of the State of Indiana, INDOT offers a competitive total compensation package, as well as outstanding work/life balance. Whether you are an established professional in the transportation field or just starting your career, INDOT has exciting and challenging opportunities for you.
Role Overview:
The Traffic Field Investigator performs technical engineering assignments in collecting, correlating, and analyzing vehicle and volume turn counts, radar speed observations, topographic information, crash data and photographs for use in various traffic and safety studies (Traffic Signal, Flashing Beacon, Speed, Parking, School zones, Warning and Regulatory sign requests). You wll investigate traffic-related concerns using special measuring devices and prepare data for inclusion in final reports. prepare reports and recommendations on changes/additions of traffic control based on field observations and analysis, handle complaints from public and officials regarding study locations, and other traffic related matters.
Location:
This position is with INDOT's Greenfield District.
Salary:
The salary for this position traditionally starts at $47,320.00 but may be commensurate with education and work experience. Use our Compensation Calculator to view the total compensation package.
A Day in the Life:
The essential functions of this role are as follows:
Calibrates, operates, and evaluates data from multiple specialize test systems at Materials and Tests; Obtain CDL license to assist in District snow removal operations;
Follows all related safety standards and conducts/participates in safety briefing.
Performs research, preliminary data analysis and collects quality data on multiple specialized testing systems.
Performs and maintains calibration of test systems to prescribed federal and state specifications.
Performs maintenance, repair and system upgrades to laboratory test systems.
Assists Laboratory Manager in conducting multiple laboratory tests and data analysis.
Assist with Facilities and B&G repair and maintenance.
The job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee. Other duties, responsibilities, and activities may change or be assigned at any time.
What You'll Need for Success:
Individuals in this role should minimally be able to articulate or demonstrate the following:
Must possess a valid driver license.
Must possess a valid Class A or Class B Commercial Driver's License (CDL) or obtain one with the first 90 days of employment.
Related certifications and coursework may be considered for education or experience.
Required to submit to and pass a drug test as a condition of employment.
Must be able to lift 50 pounds.
Ability to perform physical activities such as lifting, dragging, stooping, standing and walking for long periods of time.
Must be able to endure exposure to inclement weather.
Must have ability to read, write, and communicate clearly.
Ability to follow directions and work as part of a team.
The ability to read, interpret and follow technical documents such as AASHTO, ASTM, INDOT specifications, and Indiana Test Methods (ITM);
Basic knowledge of and the ability to operate and maintain material testing equipment.
A degree is not required.
Individuals should have the ability to perform essential functions with or without reasonable accommodation.
Supervisory Responsibilities/Direct Reports:
This role may be utilized in a supervisory capacity based on agency needs.
Benefits of Employment with the State of Indiana:
The State of Indiana offers a comprehensive benefits package for full-time employees that includes:
Three (3) medical plan options (including RX coverage) as well as vision and dental plans
Wellness Rewards Program: Complete wellness activities to earn gift card rewards
Health savings account, which includes bi-weekly state contribution
Deferred compensation 457(b) account (similar to 401(k) plan) with employer match
Two (2) fully-funded pension plan options
A robust, comprehensive program of leave policies covering a variety of employee needs, including but not limited to:
150 hours of paid New Parent Leave and up to eight weeks of paid Childbirth Recovery Leave for eligible mothers
Up to 15 hours of paid community service leave
Combined 180 hours of paid vacation, personal, and sick leave time off
12 paid holidays, 14 in election years
Education Reimbursement Program
Group life insurance
Referral Bonus program
Employee assistance program that allows for covered behavioral health visits
Qualified employer for the Public Service Loan Forgiveness Program
Free Parking for most positions
Free LinkedIn Learning access
Equal Employment Opportunity:
The State of Indiana is an Equal Opportunity Employer and is committed to recruiting, selecting, developing, and promoting employees based on individual ability and job performance. Reasonable accommodations may be available to enable individuals with disabilities to complete the application and interview process as well as perform the essential functions of a role. If you require reasonable accommodations to complete this application, you can request assistance by contacting the Indiana State Personnel Department at jobs@spd.IN.gov.
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