Security Clearance Jobs in Herndon, VA

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...

DescriptionThis position requires that the candidate selected be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph. This is a hands-on technical r...

Mission Trainer (Lead)- This job requires active TS/SCI clearance with a CI Polygraph. Please apply only if you have an active TS/SCI clearance with a CI Polygraph. North Point Technology is hiring a...

The application window is expected to close on: 08/28/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . The successful applic...

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 ...

Summary:This task-based, part-time position deploys in support of MDDP operations, at a minimum, twice per fiscal year to Supports operational duties and activities by maintaining equipment, tactics, ...

Department:PTS - Readiness and ResponseLocation:Novato, CASTART YOUR APPLICATIONMahalo for your interest in this role! Please see the full position description below and click Start Your Application w...

Career Opportunities atLAUKOAJoin the 'Ohana!LAUKOA brings together a diverse portfolio of companies delivering mission-critical services to the Department of Defense, federal agencies, and commercial...

Career Opportunities atLAUKOAJoin the 'Ohana!LAUKOA brings together a diverse portfolio of companies delivering mission-critical services to the Department of Defense, federal agencies, and commercial...

Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're dedicated to a personalized, stress-free job search, matching your unique ...

📍 National Capital Region📌 TS/SCI Polygraph | Hybrid (Remote with Occasional On-Site) | Immediate HireJoin Synertex and bring your expertise to a mission that matters. We're looking for a Senior Softw...

Job Category: Intelligence Operations and AnalysisRequisition Number: INTEL002200Posting DetailsPosted: July 8, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescripti...

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002210Posting DetailsPosted: July 9, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptionGC...

Opportunity:Virtual Service Operations is looking for an experienced, hands-on Palo Alto Networks Practice Manager / Technical Lead to stand up and grow our PANW security practice across DoD and feder...

Job Category: IT/TechnicalRequisition Number: UIUXF002272Posting DetailsJob DetailsDescriptionTitan Technologies LLC is seeking a talented Senior UI/UX Frontend Software Developer with experience supp...

Job Number: R0244139Cyber Project IntegratorThe Opportunity: When our country's cybersecurity is on the line, simply reacting is not enough, we need a plan. To create and implement that plan, we need ...

DescriptionJob Summary: The Cleared Security Escort is responsible for monitoring and accompanying authorized and non-cleared personnel within secure facilities to ensure compliance with all safety ...

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...

MANTECH seeks a motivated, career and customer-oriented AI-Enabled Proposal Content Developer to join our team. This is a hybrid position, requiring onsite presence on an as-needed basis with occasion...

MANTECH seeks a motivated, career and customer-oriented Finance Executive Director to join our team in Herndon, VA. This role serves as a visionary, highly strategic, and operationally sharp financial...