National Security Defense Jobs in D.C.

At Bridge Defense we are reshaping how modern software meets national security challenges. We bring together deep defense expertise, innovative engineering, and privileged access to secure environment...

Position: Senior Information Systems Specialist – Space Force Programs Location: Scottsdale, AZ Contract: 24+ months Compensation: $54.16/hour Clearance Requirement: Active DoD Secret clearance at tim...

Multiple Mission Areas | TS/SCI Required | High-Impact National Security Work Are you ready to contribute to missions that shape global outcomes? We’re seeking experienced All-Source Analysts to join...

We are seeking a Mid-Level All-Source Intelligence Analyst to support a dynamic mission focused on analyzing global defense-related activities and resource infrastructures that shape national and orga...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

The Prospective Group (TPG) is searching for a Security Assistance Data Analyst to support the Office of Security Assistance (PM/SA) within the Bureau of Political–Military Affairs at the U.S. Departm...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Title:Missile Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intellige...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage t...

***This position requires a TS/SCI Security Clearance*** Overall Assignment Description: Conduct defensive CI activities in support of the NGA mission. Duties may include: Conduct daily research to ...

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage t...

About the Role: Bridge Defense is seeking a Full Stack Engineer to help design, develop, and deploy advanced software applications across the government and defense landscape. You'll build robust dat...

Job Description BAE Systems is seeking an experienced Cybersecurity Systems Engineer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. As a Cybersecurity Systems E...

Job Description BAE Systems is seeking an experienced System Security Engineering (SSE) Program Area Manager (PAM) to support our work as a prime contractor on a high-profile U.S. Navy weapon system.A...

Title:Senior Harness Design Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the int...

Job Description ECS is seeking a Cyber Defense Incident Responder - Junior to work in our Washington, DC office.ECS Federal is a leading information security and information technology company in Fa...

MELE Associates, Inc. is seeking to add an experienced Subject Matter Expert to support the National Nuclear Security Administration (NNSA) Office of Stockpile Sustainment (OSS), NA-12. OSS maintains ...

Job Type Full-timeDescriptionKnight Federal Solutions is a trusted provider to industry leading prime contractors, the Department of Defense and the Intelligence Community. We have established a compa...