Federal Government Jobs in Costa Mesa, CA

Jobtitle	Job Location	Public	Department	Posted	Deadline
Actuary (Employee Plans) - 12 Month Register	Lake Forest, CA	Pub	The Treasury	06/16/26	03/29/27
Actuary (Employee Plans) - 12 Month Register	Santa Ana, CA	Pub	The Treasury	06/16/26	03/29/27
Environmental Services Technician - Housekeeping Aid	Long Beach, CA	Pub	Veterans Affairs	06/18/26	09/30/26
General Attorney	Long Beach, CA	Pub	Homeland Security	06/22/26	11/01/26
Data Scientist-Direct Hire-6-Month Register	El Monte, CA	Pub	The Treasury	07/01/26	01/04/27
Data Scientist-Direct Hire-6-Month Register	Lake Forest, CA	Pub	The Treasury	07/01/26	01/04/27
Data Scientist-Direct Hire-6-Month Register	Long Beach, CA	Pub	The Treasury	07/01/26	01/04/27
Data Scientist-Direct Hire-6-Month Register	Santa Ana, CA	Pub	The Treasury	07/01/26	01/04/27
Merchant Mariner Course Evaluator (Deck)	Long Beach, CA	Pub	Homeland Security	07/02/26	10/02/26
Merchant Mariner Evaluation Specialist (Engine)	Long Beach, CA	Pub	Homeland Security	07/28/26	10/29/26