Security Clearance Jobs in Arlington, VA

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....

INTRODUCTIONThis position is located in Northern VirginiaValid Driver's license is requiredPre-employment criminal background checks and drug testing are requiredQUALIFICATIONSFloor Care Experience is...

*This position is set aside for a person with a disability. Proof of disability is required (Individual(s) without a disability may apply also).This position requires that the employee must successful...

About the Team: The Sensors Division at STR focuses on technology development for advanced sensor systems to add national security capabilities, particularly in the areas of airborne/surface-based rad...

About the Team: The Sensors Division at STR focuses on technology development for advanced sensor systems to add national security capabilities, particularly in the areas of airborne/surface-based rad...

Project Coordinator Summer Internship Systems & Technology Research (STR) is a growing technology company. We specialize in advanced research and development for defense, intelligence, and national se...

Data Analyst Summer Internship Systems & Technology Research (STR) is a growing technology company. We specialize in advanced research and development for defense, intelligence, and national security....

Alliance Global Group LLC (AGG) is a growing Service-Disabled Veteran Owned business providing Foreign Military Sales (FMS), Administrative and Program Management, Financial Management, and Litigation...

Position Description & QualificationsWe are seeking a Senior Database Specialist to support a DoD program through a combination of database development, administration, and technical support. This pos...

Title:Configuration Management AnalystAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide ...

POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS): The International Maintenance Assistance Program (IMAP) Contract supports US Embassies OCONUS with preventative mainten...

AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates.To get there, we build AI solutions that improve human capabilities and transform en...

Amazon Leo is Amazon’s low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households ...

Application deadline: Oct 27, 2026Amazon Web Services (AWS) is seeking a Senior Solutions Architect to support our National Security Space and Sensor Customers.As a Solutions Architect on AWS National...

Do you like helping U.S. Department of Defense organizations implement innovative cloud computing solutions and solve technical problems? Would you like to do this using the latest cloud computing tec...

AWS Forward Deployed Engineering (FDE) embeds AI engineers directly inside strategic enterprise customers to design, build, and deploy production-grade AI systems. We are looking for a Senior Security...

How would you like to build the AWS Cloud Computing business for the United States Department of War? Would you like to be part of a team focused on cloud transformation and adoption of Amazon Web Ser...

All-Source (CT) Analyst- JuniorAt Celestar, a B&A Company, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, pa...

As a Senior IAMD Capability Analyst for Nimble Fire and the Joint Regional IAMD Capability Mix (JRICM) study, you will be responsible for understanding, interpreting, coordinating, and executing IAMD ...