Security Clearance Jobs in Arlington Heights, IL

Core4ce is seeking a talented Personnel Security Clearance Specialist in support of a government customer in Chesapeake, VA. The ideal candidate will be responsible for providing data validation and t...

Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....

Duties Serves as a Contract Administrator assigned to a team responsible for the administration of government contracts/grants/agreements for one or more contractors. Monitors contractor performance...

Duties Performs duties associated with the administration of the quality assurance provisions of contracts by designing, implementing, and maintaining a risk-based surveillance program and assessmen...

Amended vacancy announcement: changed closing date from 10/19/2026 to 11/02/2026.About the Position: This is a military technician position with the 200th Military Police Command, 327 Military Police ...

Duties Organize programs to support operational requirements. Monitor projects for administrative errors. Enforce organizational practices. Review correspondence prior to submission. Provide technic...

Job Number: R0248262Systems AdministratorThe Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use th...

Local Area Network (LAN) Technician Full-time Arlington Heights, IL Army Reserve Mission Training Complex (MTC) Salary Range: $70,000 - $71,500 About Us Trideum Corporation is a 100% employee-ow...