Federal Government Jobs in Ontario, CA

Jobtitle	Job Location	Public	Department	Posted	Deadline
Data Scientist-Direct Hire	San Bernardino, CA	Pub	The Treasury	07/05/26	08/05/26
Data Scientist-Direct Hire-6-Month Register	San Bernardino, CA	Pub	The Treasury	07/01/26	01/04/27
Appeals Officer (Team Case Lead) 6 MONTH REGISTER	San Bernardino, CA	Pub	The Treasury	05/04/26	08/03/26
Information Technology Specialist (ServiceNow Developer)	Santa Ana, CA	Pub	The Treasury	08/02/26	08/06/26
Trial Attorney and SAUSA	Santa Ana, CA	Pub	Non-Departmental Agency	08/02/26	08/30/26
Senior Economist - Direct Hire	Santa Ana, CA	Pub	The Treasury	07/31/26	08/13/26
Social Worker (HUD-VASH)	Santa Ana, CA	Pub	Veterans Affairs	07/30/26	08/07/26
Executive Assistant	Santa Ana, CA	Pub	The Treasury	07/30/26	08/05/26
Economist- Direct Hire	Santa Ana, CA	Pub	The Treasury	07/29/26	08/12/26
Legal Assistant (OA)	Santa Ana, CA	Pub	Homeland Security	07/29/26	08/06/26