Federal Government Jobs in Belleville, IL

Jobtitle	Job Location	Public	Department	Posted	Deadline
CUSTODIAL WORKER (HOUSEKEEPER)	Scott AFB, IL	Pub	The Air Force	02/01/26	02/20/26
LEAD POLICE OFFICER (TITLE 5)	Jefferson Barracks, MO	Pub	The Air Force	01/21/26	02/20/26
SECURITY SPECIALIST (TITLE 5)	Jefferson Barracks, MO	Pub	The Air Force	01/21/26	02/20/26
PHYSICAL SECURITY SPECIALIST (TITLE 5)	Jefferson Barracks, MO	Pub	The Air Force	01/21/26	02/20/26
Interdisciplinary	Scott AFB, IL	Pub	The Army	02/05/26	02/17/26
Medical Support Assistant (Advanced)	Jefferson Barracks, MO	Pub	Veterans Affairs	02/05/26	02/17/26
Marine Machinery Mechanic (Crane Op)	Saint Louis, MO	Pub	Homeland Security	02/05/26	02/15/26
DATA SCIENTIST	Scott AFB, IL	Pub	The Air Force	01/30/26	02/15/26
2027 Summer Internship Program – Mission Management Career Field –Scott AFB, IL	Scott AFB, IL	Pub	Defense	02/01/26	02/14/26
2027 Summer Internship Program – Information Technology Career Field – Scott AFB, IL	Scott AFB, IL	Pub	Defense	02/01/26	02/14/26