Federal Government Jobs in O Fallon, IL

Jobtitle	Job Location	Public	Department	Posted	Deadline
Medical Support Assistant (Advanced)	Jefferson Barracks, MO	Pub	Veterans Affairs	07/06/26	12/31/26
BUDGET ANALYST	Scott AFB, IL	Pub	The Air Force	07/08/26	07/22/26
Open-Source Developer	Saint Louis, MO	Pub	Non-Departmental Agency	07/08/26	07/22/26
Assistant Circuit Executive for Space and Facilities	Saint Louis, MO	Pub	Judicial Branch	07/08/26	09/18/26
Mathematical Statistician (Data Scientist) - Direct Hire	Fairview Heights, IL	Pub	The Treasury	07/08/26	08/20/26
Mathematical Statistician (Data Scientist) - Direct Hire	Saint Louis, MO	Pub	The Treasury	07/08/26	08/20/26
Operations Research Analyst-Direct Hire	Fairview Heights, IL	Pub	The Treasury	07/08/26	08/10/26
Operations Research Analyst-Direct Hire	Saint Louis, MO	Pub	The Treasury	07/08/26	08/10/26
Appeals Officer (Exam)	Saint Louis, MO	Pub	The Treasury	07/08/26	07/22/26
Staff Physician/Anesthesiologist	Saint Louis, MO	Pub	Veterans Affairs	07/09/26	08/07/26