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...

R-00179207Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract. We are seeking a Data Transport Infrastructure Lead .This is an exciting opportu...

R-00179069Description Leidos is seeking a Civil Resident Engineer to join the National Airspace System Integration Support Contract (NISC IV) team supporting the Federal Aviation Administration’...

R-00179203Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract. Leidos is seeking a Data Transport NiFi Lead . This is an exciting opportunity t...

PDS Defense, Inc. is seeking a HR Data Analyst, in Herndon, VA. Job ID#216280 Job Description: As a Data Analyst at , you will collaborate with stakeholders, design methodologies to solve problems a...

ABOUT PRISM PRISM is devoted to modernization and innovation within the world of technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and excee...

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 ...

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 ...

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

Join Akima's Strategic Growth Community as a Competitive & Market Intelligence Intern!Are you analytical, curious, and eager to learn how federal contracting decisions are shaped? Akima's Competitive ...

R-00178598Description The Digital Modernization Sector at Leidos has an opening for a Field Service Engineer to provide technical support for the development, test, deployment, sustainment and quality...

R-00179101Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for a Oracle Cloud Infrastructure GCP Architecture a...

DescriptionApplication deadline: Mar 29, 2026This position requires that the candidate selected must currently possess and maintain an active TS/SCI Security Clearance with Polygraph. The Amazon Web S...

R-00178720Description The DoW Healthcare Management System Modernization (DHMSM) Program is looking for an experienced ISSO/ISSE to join our cyber team in support of the continued development, sustain...

Markon is seeking a IT Project Manager / Requirements Business Analyst supporting our Virginia Customer in Herndon, VA. This role works closely with business stakeholders, product owners, and technica...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

MANTECH seeks a motivated, career and customer-oriented Senior Solutions Architect to join our team in Herndon, VA. This is a Hybrid role with 3 days in the office.We are seeking a highly skilled and...