IT - Security Jobs in Reston, VA

ISI Defense is seeking a Cyber Ops Engineer I to join our growing Cybersecurity team supporting customers across the Defense Industrial Base (DIB). As a trusted Managed Security Services Provider (MSS...

Senior Forescout Cyber Security Engineer Location: Reston, VA or Washington, DC Required Clearance: Active TS/SCI with Polygraph Eligibility Employment Type: Full-Time Regular Shift: Day Travel: No Re...

In accordance with Washington state law, we are highlighting our comprehensive benefits package, which is available to all eligible US based employees. Benefits for this role include:Health, dental, v...

Lead Cybersecurity Engineer This position requires an active TS/Sensitive Compartmental Information (SCI) clearance with the ability to obtain a Counterintelligence polygraph to be considered. C...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

Minimum qualifications: Bachelor's degree or equivalent practical experience. 2 years of experience with software development in C++, C, or Python. 2 years of experience developing large-scale infrast...

Immediate Need for Forescout Cyber Security Engineer Forescout Cyber Security Engineer Full-Time Washington, DC / Reston, VA / Norfolk, VA / Riverdale, MD TS/SCI with the ability to obtain a counteri...

Lead Information System Security Officer (ISSO) This position requires an active TS/Sensitive Compartmental Information (SCI) clearance with the ability to obtain a Counterintelligence polygraph ...

Cloud Security Engineer Location: Reston, VA Clearance: TS/SCI - CI As a security engineer on our team, you’ll evaluate and support the documentation, validation, assessment, and accreditation proce...

Linux and Ansible Automation Engineer Location: Reston, VA Clearance: TS/SCI - CI As a Linux and Ansible Automation Engineer on our project, you'll be on the ground floor of building something meani...

Enterprise Cloud Security Architect Location: Reston, VA Clearance: TS/SCI - CI Polygraph The Enterprise Cloud Security Architect will serve as a multi-cloud architecture SME across AWS, Azure, and ...

R-00186881Description Leidos is seeking an experienced Information Systems Security Engineer (ISSE) to lead the security architecture, design, and deployment of mission-critical applications across un...

Cribl Engineer Expert Reston, VA On-Site Full Time Must possess a TS/SCI with Polygraph About the job Job Summary: We are seeking a highly experienced Cribl Engineer to serve as the principal techni...

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 exceedi...

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersFull Stack Software Engineer (Junior/Senior/Expert) (U.S. Citizen/Security Clearance Required)Reston, Virginia, United StatesTask ...