Our available openings are listed below.  Telephone calls from candidates and recruiting companies are discouraged.  If you are interested in a position, download our application, submit your resume online, or mail to:

Chastain & Associates LLC
Attn:  Human Resources
5 N. Country Club Road
Decatur, IL 62521
Job postings are listed in alphabetical order by state.  Click on the job title to view the job posting details.

• Project Manager - Transportation Engineer - Decatur, IL

• Sr. Water Resource Engineer - Decatur, IL

• Construction Observation Technician - Decatur, IL

• Construction Observation Technician - Decatur, IL

• CAD Technician / Designer - Decatur, IL

• Water Resources Jr. Engineer - Paris, IL

• Civil Engineer - Paris, IL

• Office Manager - Project Manager - Paris, IL

• Project Manager - Transportation Engineer - Rockford, IL

• Resident Engineer - Schaumburg, IL

• Construction Observation Technician - Schaumburg, IL

• Project Engineer - Lafayette, IN

• Project Manager - Land Development/Municipal Engineer - Lafayette, IN​

• ​Land Surveyor – Lafayette/West Lafayette, IN

We are proud to be an Equal Opportunity Employer of Minorities, Females, Veterans, and Individuals with Disabilities. 

​If you are an applicant with a disability and need assistance with any part of the application process or an alternative method for applying, you may contact us toll-free at 1.833.424.2782 or email us at webmail@chastainengineers.com for assistance.