IT - Security Jobs in Herndon, VA

Title: Information Systems Security Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our milita...

OverviewByte Systems, a subsidiary of VTG, is seeking a seasoned Information Systems Security Engineer (ISSE) to join our diverse Information Assurance team supporting the Intelligence Community at ou...

Acclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Pla...

UltraViolet Cyber is seeking a Security Engineer who will provide Security Operations Center (SOC) engineering support and guidance to the teams and the client that improve the client’s cybersecurity ...

Cyber Security Project Engineer Darkhorse Geospatial · On-site (Herndon, VA) · Full-time · SME / Expert / Manager levels About the Role Darkhorse Geospatial is hiring Cyber Security Project Engineers ...

The AWS Junior Account Management Administrator supports the AWS Government Security organization by providing account administration, customer engagement support, operational coordination, and compli...

DescriptionAmazon Web Services (AWS) is seeking a Senior Solutions Architect to join our National Security team supporting Intelligence Community (IC) customers. As a Solutions Architect on the AWS Na...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite, Herndon, VAWe are looking for a mission-focused Cyber Security Analyst to evaluate cloud architectures, conduct technical ...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world's most critical environments and safeguard the sensitive data powering decision advantage. Bui...

Cyber Engineer Location: Herndon, Virginia or Washington DC or Riverdale, MD Category: Information Assurance Schedule (FT/PT): Full Time Shift: Day Clearance: Top Secret/SCI CI poly or eligible for CI...

R-00188629Description Leidos Security Enterprise Solutions (SES) is seeking a Senior Product Security Engineer to support a portfolio of shared software platforms and product capabilities used across ...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

MANTECH seeks a motivated, career and customer-oriented CNO Vulnerability Researcher to join our team . This position can be worked in Hanover, MD, Herndon, VA or San Antonio, TX. In this role, you wi...

DescriptionAWS Secure Connection Services (SCS) is looking for an experienced Software Development Engineer to join our growing team that will be building solutions to complex problems that will scale...

DescriptionAWS Secure Connection Services (SCS) is looking for an experienced Software Development Engineer to join our growing team that will be building solutions to complex problems that will scale...

For more than a decade, Karthik Consulting has been a reliable and trusted advisor to our Government customers, providing independent and unbiased recommendations and solutions to mitigate risk and he...

DescriptionAmazon Web Services (AWS) is seeking a Solutions Architect to join our National Security team supporting Intelligence Community (IC) customers. As a Solutions Architect on the AWS National ...

PENETRATION TESTER About Fortreum Fortreum is a trusted leader in cloud and cybersecurity services, ranked among the Top 5 FedRAMP Third Party Assessment Organizations (3PAO). With the addition of Kov...

About Agile DefenseAt 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 spiri...