Air Quality Modeler

Clearance Level
Remote, Working from the USA
Key Skills For Success

Air Quality Assessments

Air Quality Modeling


REQ#: RQ167780
Requisition Type: Regular
Your Impact

Own your opportunity to work alongside federal civilian agencies. Make an impact by providing services that help the government ensure the well being of U.S. citizens.

Job Description

GDIT provides air quality modeling support under two US Environmental Protection Agency contracts.  The GDIT Air Quality Modeling program performs development, testing, implementation, and evaluation of emissions, meteorological, and air quality models.    

  • Engages in initiating, designing, developing, executing, and implementing scientific research projects.
  • Plans and conducts scientific testing and prepares comprehensive technical reports, data reports, and other publications.
  • Develops theories for understanding, characterizing and organizing natural phenomena into a systematic and meaningful pattern for research into new process methods.

Required Qualifications:

  • BS, MS, or PhD in computer science, meteorology, or other scientific/mathematical field + 3 yrs experience
  • Prior experience with air quality models such as CMAQ and/or CAMx
  • Experience working in a Linux operating system environment
  • Working knowledge of Unix scripting languages (e.g. bash, csh, sed, awk, perl)
  • Proficiency in Microsoft Word and Excel

Other Qualifications Desired:

  • Experience with air quality model evaluation and analysis tools
  • Working knowledge of python, FORTRAN, R, SAS
  • Experience with GIS systems ArcGIS, QGIS and/or Google Earth

Work Requirements
Years of Experience

3 + years of related experience

* may vary based on technical training, certification(s), or degree


None - N/A

Travel Required



U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $80,226 - $103,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

About Our Work

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.