Security Clearance Jobs in Herndon, VA

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

R-00174629Description Leidos has an opening in our Digital Modernization Sector for a talented and energetic  Financial Analyst Lead to work with the best and brightest employees around the count...

R-00173216Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contrib...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job Number: R0223881Penetration Tester Key Role: C ond ucts testing and analysis to identify vulnerabilities and potential threat vectors in systems and networks, develops exploits, and engineers atta...

General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

Job Title: Training Design Development SpecialistJob Category: TrainingTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required...

DevSecOps Engineer Herndon, VA Active TS/SCI clearance and be willing and able to obtain a CI polygraph required. @Orchard is retained by a top geospatial technology company in their search for a...

ResponsibilitiesThe Sponsor has a requirement for a contractor to assist the Sponsor with Contracting Officers Technical Representative (COTR) instruction. The Sponsor requires an instructor to teach...

ResponsibilitiesThe customer is seeking an experienced and motivated individual to perform in the role of Portfolio, Performance, and Strategic Planning Officer (Plans and Budget Officer). The candid...

DescriptionThe Amazon Web Services Professional Services (ProServe) team is seeking a skilled Machine Learning Engineer to join our team at Amazon Web Services (AWS). Are you looking to work at the fo...

DescriptionApplication deadline: Feb 1, 2026The Amazon Web Services Professional Services (ProServe) team is seeking a highly skilled and versatile Engagement Manager (EM) to join our team and lead th...

DescriptionApplication deadline: Feb 1, 2026The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to join our team at Amazon Web Services (AWS). In thi...

DescriptionWould you like to join one of the fastest-growing organizations within Amazon Web Services (AWS) and help customers of all industries and sizes gain the best value and service from AWS?At A...

R-00174462Description Leidos is seeking an experienced and highly motivated Data Center Design Lead to support the SMIT contract, the Navy's largest IT services program. Under SMIT, Leidos is mod...

R-00174596Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contrib...