Federal Government Jobs in O Fallon, IL

Jobtitle	Job Location	Public	Department	Posted	Deadline
Master Tender (Dual Rate)	Saint Louis, MO	Pub	The Army	10/06/25	10/05/26
2nd Assistant Engineer Pipeline Dredge Class I	Saint Louis, MO	Pub	The Army	10/06/25	10/05/26
Public Safety Dispatcher	Saint Louis, MO	Pub	The Interior	07/13/26	07/27/26
Internal Revenue Agent (Excise Tax Specialist)	Fairview Heights, IL	Pub	The Treasury	07/21/26	08/03/26
Internal Revenue Agent (Excise Tax Specialist)	Fairview Heights, IL	Pub	The Treasury	07/21/26	08/03/26
Information Technology Specialist (ServiceNow Developer)	Saint Louis, MO	Pub	The Treasury	07/17/26	07/23/26
Information Technology Specialist (ServiceNow Developer)	Fairview Heights, IL	Pub	The Treasury	07/17/26	07/23/26
Economist - Direct Hire	Saint Louis, MO	Pub	The Treasury	07/17/26	07/27/26
Economist - Direct Hire	Fairview Heights, IL	Pub	The Treasury	07/17/26	07/27/26
General Attorney (Tax) - Special Counsel (Criminal Tax)	Saint Louis, MO	Pub	The Treasury	07/16/26	07/31/26