Federal Government Jobs in Manassas, VA

Jobtitle	Job Location	Public	Department	Posted	Deadline
Security Guard	Silver Spring, MD	Pub	The Army	11/20/25	02/20/26
Maintenance Worker (MVO)	Round Hill, VA	Pub	Homeland Security	02/09/26	02/18/26
ASSOCIATE EXECUTIVE DIRECTOR FOR LABORATORY SCIENCES	Rockville, MD	Pub	Non-Departmental Agency	02/10/26	02/24/26
Law Clerk	Rockville, MD	Pub	Non-Departmental Agency	02/01/26	02/20/26
Attorney (General Business)	Rockville, MD	Pub	Non-Departmental Agency	01/27/26	03/31/26
Attorney	Rockville, MD	Pub	Non-Departmental Agency	01/27/26	03/31/26
Interdisciplinary Physical Scientist / General Engineer	Reston, VA	Pub	Defense	02/17/26	03/03/26
SECURITY SPECIALIST	Reston, VA	Pub	Defense	02/13/26	02/26/26
SUPERVISORY INDUSTRIAL SECURITY SPECIALIST	Quantico, VA	Pub	Defense	02/17/26	02/27/26
SUPERVISORY INDUSTRIAL SECURITY SPECIALIST	Quantico, VA	Pub	Defense	02/17/26	02/27/26