Federal Government Jobs in O Fallon, IL

Jobtitle	Job Location	Public	Department	Posted	Deadline
Contracting Specialist	Scott AFB, IL	Pub	The Air Force	12/22/25	12/21/26
Contract Specialist (Open & Continuous)	Saint Louis, MO	Pub	Defense	05/17/26	09/26/26
CONTRACT SPECIALIST	Scott AFB, IL	Pub	Defense	05/18/26	09/18/26
Computer Scientist	Scott AFB, IL	Pub	The Air Force	12/21/25	12/21/26
Computer Engineer	Scott AFB, IL	Pub	The Air Force	12/21/25	12/21/26
Clinical Psychologist (Mental Health Consultant)	Scott AFB, IL	Pub	Defense	08/18/26	09/08/26
CIVIL ENGINEER (TITLE 5)	Scott AFB, IL	Pub	The Air Force	12/15/25	12/14/26
Civil Engineer (Structural)	Saint Louis, MO	Pub	The Army	08/31/26	08/30/27
CIVIL ENGINEER	Scott AFB, IL	Pub	The Air Force	12/22/25	12/21/26
Circuit Executive	Saint Louis, MO	Pub	Judicial Branch	07/24/26	09/11/26