Air Permit Modeling Manager (SPSA OPT. 1)

Job Requisition ID: 56096
Opening Date: 05/12/2026
Closing Date: 05/27/2026
Agency: Environmental Protection Agency
Class Title: SENIOR PUBLIC SERVICE ADMIN (40070) 
Skill Option: Physical Sciences/Environment 
Bilingual Option: 
Salary: Anticipated Starting Salary Effective $11,500.00 - $12,200.00 Monthly
Job Type: Salaried
Category: Full Time 
County: Sangamon
Number of Vacancies: 1
Bargaining Unit Code: None
Merit Comp Code: Term Appointment/ Agency

 

A resume is highly encouraged to evaluate your qualifications and skills as part of your application.

Please attach a DETAILED Resume/Curriculum Vitae (CV) to the MY DOCUMENTS section of your application if you decide to provide one.

 

Answer all questions thoroughly

 

Sponsorship for Employment

The State of Illinois does not provide sponsorship for employment visa status (e.g. H-1B visa status), nor is the State able to provide extensions of optional practical training (OPT) under the STEM-designated degree program for F-1 students.  To be considered for permanent employment with the State of Illinois, applicants must be currently authorized to work in the United States on a full-time basis.

 

 

 

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

The Bureau of Air is seeking an experienced and motivated professional to serve as Unit Manager of the Permit Section’s Modeling Unit in Springfield, Illinois. We are looking for a candidate with a strong background in air dispersion modeling for PSD permits for emission sources and air pollution control equipment, as well as proven experience leading or managing technical modelers.

The ideal candidate will bring strong leadership, communication, and organizational skills. In this role, you will oversee a small team of technical professionals and regularly collaborate with colleagues across the Bureau of Air, the U.S. EPA, regulated industry, public interest groups, and your Section Manager. If you are a collaborative leader who thrives in a dynamic, mission-driven environment, we encourage you to apply.

 

The benefits of working at the IEPA include a 37 ½ hour work week, a generous salary and benefits package (paid time off for vacation, sick or personal leave, holidays) pension and other retirement benefits, tuition reimbursement, and insurance eligibility on day one (medical, dental, vision, and life). We invite all qualified candidates to apply.

Essential Functions

• Plans, directs, and coordinates the activities of the Modeling Unit comprised of a large engineering and technical staff engaged in the performance of detailed air quality studies and modeling.
• Develops and implements specific State programs which involve stringent restrictions imposed by both State and Federal regulations regarding Prevention of Significant Deterioration (PSD) and Environmental Justice (EJ) air quality reviews (reviews modeling protocols, evaluates model inputs and outputs, performs modeling audits).
• Coordinates the review and evaluation of technical reports describing results and recommendations, based on air quality studies performed by staff.
• Supervises the development of special tools (