Federal Government Jobs in Ontario, CA

Jobtitle	Job Location	Public	Department	Posted	Deadline
Supervisory Medical Support Asistant	Placentia, CA	Pub	Veterans Affairs	02/26/26	03/09/26
Store Worker	March AFB, CA	Pub	Defense	10/23/25	05/31/26
Special Agent	Santa Ana, CA	Pub	Homeland Security	01/15/26	03/31/26
Special Agent	Riverside, CA	Pub	Homeland Security	01/15/26	03/31/26
Small Engine Mechanic Leader (Fire Support)	Ontario, CA	Pub	Agriculture	02/22/26	03/05/26
Sexual Assault Prevention and Response Program Manager	March AFB, CA	Pub	The Air Force	12/19/25	12/18/26
Sales Store Checker	March AFB, CA	Pub	Defense	10/17/25	03/31/26
PREVENTION SPECIALIST	March AFB, CA	Pub	The Air Force	12/19/25	12/18/26
PREVENTION SPECIALIST	March AFB, CA	Pub	The Air Force	12/18/25	12/18/26
Physician (Pain Management Anesthesiology)	Loma Linda, CA	Pub	Veterans Affairs	01/06/26	04/07/26