Security Clearance Jobs in Herndon, VA

R-00176328Description Leidos is hiring a Senior SharePoint Administrator to support our ESA V program. ESA V is an IT applications and infrastructure services program supporting several customers with...

Job Number 714614BR Description:• Monitor the system's logs and applications on a daily basis. Automate this monitoring to the extent possible• Conduct system backups on an interval agree...

R-00176234Description General program information and/or position overview.This position is for a .NET Developer who will support implementation of Okta authentication for multiple applications and sy...

R-00176303Description This position is for a Business Analyst who will support implementation of Okta authentication effort for multiple applications and systems on the ESA V program. ESA V is an IT a...

R-00176294Description Leidos is seeking a Senior Quality Assurance Engineer to serve as the Quality Lead supporting the Cybersecurity Portfolio Task Orders for the Department of Homeland Security (DHS...

R-00176014Description General program information and/or position overview.This position is for a Java Developer who will support implementation of Okta authentication for multiple applications and sy...

R-00176372Description Leidos   is pursuing the U.S. Air Force Cloud One Architecture and Common Shared Services contract and   currently has   an opening for a   ServiceNow   ...

MANTECH seeks a motivated, career-oriented, and customer-focused Cybersecurity Analyst to join our team in Chantilly, Virginia.Responsibilities include but are not limited to:Performing incident detec...

OverviewWe are seeking a highly skilled and motivated Senior Windows Systems Administrator to join our project team delivering and supporting a COTS platform for our government customer in Springfield...

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...

MANTECH seeks a motivated, career, and customer - oriented Executive Director, Strategic Pursuits to join our Enterprise Growth Team in Herndon, VA. This highly visible position collaborates with the ...

R-00176309Description The Leidos Cyber Accelerator is redefining how we build, validate, and scale next-generation cyber and artificial intelligence (AI) capabilities. We are seeking a Research Scient...

R-00176283Description Position OverviewAt Leidos, we are advancing mission-critical platforms that simulate, interact with, and act on complex technical and business environments. These platforms enab...

R-00176269Description The U.S. Navy’s Service Management, Integration, and Transport (SMIT) program has an opening for a Site Reliability Automation and Orchestration Engineer on a high-visibili...

R-00176256Description Leidos has a new and exciting opportunity for a Cyber Research Engineer in our Intel Sector.  Our talented team is at the forefront in Security Engineering, Computer Network...

DescriptionApplication deadline: Applications will be accepted on an ongoing basisThis position requires that the candidate selected be a US Citizen and obtain and maintain an active TS/SCI security c...

DescriptionAWS Security is looking for a driven professional to join its high-security systems engineering team to manage the operation of our physical access control system (PACS), as well as help us...

Software Developer Location – Herndon MUST HAVE A TS/SCI WITH A FULL SCOPE POLYGRAPH Responsibilities will include: •Develop, build, and optimize systems for data collection, storage, access, and anal...

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...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...