Federal Government Jobs in O Fallon, IL

Jobtitle	Job Location	Public	Department	Posted	Deadline
Data Scientist-Direct Hire	Fairview Heights, IL	Pub	The Treasury	07/05/26	08/05/26
Data Scientist-Direct Hire-6-Month Register	Saint Louis, MO	Pub	The Treasury	07/01/26	01/04/27
Data Scientist-Direct Hire-6-Month Register	Fairview Heights, IL	Pub	The Treasury	07/01/26	01/04/27
Actuary (Employee Plans) - 12 Month Register	Saint Louis, MO	Pub	The Treasury	06/16/26	03/29/27
Appeals Officer (Team Case Lead) 6 MONTH REGISTER	Saint Louis, MO	Pub	The Treasury	05/04/26	08/03/26
General Engineer (Inspector) - DIRECT HIRE	Saint Louis, MO	Pub	Transportation	01/19/26	09/14/26
Medical Instrument Technician (EKG)	Saint Louis, MO	Pub	Veterans Affairs	07/21/26	07/20/27
Medical Support Assistant (Advanced)	Jefferson Barracks, MO	Pub	Veterans Affairs	07/21/26	12/21/26
Physician/Urology	Saint Louis, MO	Pub	Veterans Affairs	07/21/26	07/16/27
Supervisory Medical Instrument Technician (EKG)	Saint Louis, MO	Pub	Veterans Affairs	07/20/26	07/20/27