• Network Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    …Qualification Program Advanced Network Operations Specialist (441) requirements and Intermediate Cyber Defense Infrastructure Support Specialist ... Qualification Program Advanced Network Operations Specialist (441) requirements and Intermediate Cyber Defense Infrastructure Support Specialist… more
    Tyto Athene (07/29/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …(6) months of onboarding. + Active Secret Security Clearance **Preferred Qualifications:** + Cyber Defense Infrastructure Support Specialist advanced ... ensuring the protection of the organization's cloud platforms, cybersecurity tools, infrastructure , information systems, and data. This role blends tactical vision… more
    NTT America, Inc. (09/27/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    … services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (08/09/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    … services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (08/01/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …directory domains. + Experience with the full lifecycle sustainment of Enterprise Cyber Defense Infrastructure in support of a Tier1/Tier2 CNDSP. + Able ... Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation, troubleshooting and maintenance. This position will provide … more
    William C Brown Inc (07/24/25)
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  • Cleared Principal Cyber Security Consultant

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …Federal Risk and Authorization Management Program (FedRAMP) assessments, Department of Defense (DoD) Cloud Service Provider (CSP) Security Requirements Guide, and/or ... Technology (NIST) Special Publications and frameworks. Key Responsibilities: Assessor Role + Support teams in the review and analysis of Security Packages for… more
    Kratos Defense & Security Solutions, Inc. (08/13/25)
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  • Director, Cyber Solutions Architect

    Parsons Corporation (Herndon, VA)
    …Solutions Architect** to join our team! This role will support our Defense and Intelligence Business Unit, Cyber and National Operations sector, which ... provides full spectrum offensive and defensive cyber capabilities to the Department of Defense ...they provide services and solutions in the areas of defense , security, intelligence, infrastructure , and environmental. We… more
    Parsons Corporation (09/10/25)
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  • CTO Cyber Capability Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** As a CTO Cyber Capability Team Lead, you will support the business strategy that ... AN IMPACT?** + Harness your technical domain knowledge in Cyber Security, Zero Trust, IT infrastructure and...Defense Marketplace + Drive successful customer engagements in cyber security and zero trust, creating new opportunities for… more
    General Dynamics Information Technology (09/26/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …smarter. Our work depends on Cyber Security Analyst joining our team to support the Defense Threat Reduction Agency (DTRA), Nuclear Enterprise Support ... you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work...Critical Assets and Missions, and its mission-essential task to Support Force Protection/Mission Assurance. HOW A CYBER … more
    General Dynamics Information Technology (09/12/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    …10% Type of Travel: Continental US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S. Navy's premier development, test and ... fielding programs such as the AEGIS, Aegis Ballistic Missile Defense (BMD) and Ship Self Defense System...You'll Get to Do:** The successful candidate will provide Cyber Security Subject Matter Expertise in support … more
    CACI International (07/08/25)
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