Federal Government Jobs in Diamond Bar, CA

Jobtitle	Job Location	Public	Department	Posted	Deadline
Lead Wildland Firefighter (Engineering Equipment Operator)	Lytle Creek, CA	Pub	Agriculture	08/23/26	09/22/26
IT Specialist 6 month Register-Direct Hire	Santa Ana, CA	Pub	The Treasury	08/31/26	03/01/27
IT Specialist 6 month Register-Direct Hire	Los Angeles, CA	Pub	The Treasury	08/31/26	03/01/27
IT Specialist 6 month Register-Direct Hire	Lake Forest, CA	Pub	The Treasury	08/31/26	03/01/27
IT Specialist 6 month Register-Direct Hire	Glendale, CA	Pub	The Treasury	08/31/26	03/01/27
IT Specialist 6 month Register-Direct Hire	El Monte, CA	Pub	The Treasury	08/31/26	03/01/27
Infrastructure Support Services (ISS) Program Manager	Los Angeles, CA	Pub	Non-Departmental Agency	09/10/26	09/25/26
Infrastructure Support Services (ISS) Program Manager	Los Angeles, CA	Pub	Non-Departmental Agency	09/10/26	09/23/26
Information Technology Specialist (INFOSEC)	Los Angeles, CA	Pub	The Air Force	12/21/25	12/21/26
Information Technology Specialist (Computer Specialist)	Los Angeles, CA	Pub	Justice	08/23/26	09/30/26