• Senior Information System Security Engineer

    ManTech (Washington, DC)
    …IS and Network Environment + Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, ... for an IS and Network Environment. Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements + Design … more
    ManTech (01/16/26)
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  • Ride Control System Security Engineer…

    The Walt Disney Company (Glendale, CA)
    …Demonstrated experience with cyber security technologies including firewalls, endpoint security solutions, VPNs, network security monitoring and ... wireless network design and configuration + Experience with firewalls, VPNs, network security monitoring, and vulnerability assessment tools + Knowledge of… more
    The Walt Disney Company (12/11/25)
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  • Sr. Security Engineer

    Hyundai Autoever America (West Point, GA)
    …Sr. Security Engineer participates in all information systems and network security aspects, including intrusion detection, incident response, vulnerability ... exposure analyses of systems, networks, and business applications + Analyzes network security elements and overall network security architectural… more
    Hyundai Autoever America (11/07/25)
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  • Assistant Director for Information Technology…

    Niagara County Community College (Sanborn, NY)
    …protect the College's systems, data, and users. + Design, implement, and maintain security and network infrastructures in alignment with industry best practices, ... compliance. What We're Looking For + A strong understanding of IT security , including system hardening, intrusion detection, network architecture, and… more
    Niagara County Community College (11/05/25)
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  • Cleared Information Systems Security

    SMX (Washington, DC)
    …IS and Network Environment + Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, ... an IS and Network Environment + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements + Design … more
    SMX (11/04/25)
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  • Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …troubleshooting of security systems and tools. + Install, configure, and support network security platforms, including: + Layer 2/Layer 3 network devices ... or Network + (minimum required) + Strong working knowledge of: + Security services and network security architecture + Security policy design and… more
    Tyto Athene (11/01/25)
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  • Network Architect, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    network issues, analyze current working infrastructures, and increase security , reliability, and availability for mission-critical network systems. You'll ... You Have: + 5+ years of experience designing, deploying, and supporting network and security architectures within DoD hybrid environments, including implementing… more
    BOOZ, ALLEN & HAMILTON, INC. (12/29/25)
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  • Network Administrator SME

    KBR (Colorado Springs, CO)
    Title: Network Administrator SME KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ... 8140 (DoD 8570) Cybersecurity certification. + Certified in Networking (Cisco, Juniper, Network +) and Security + DAF Cyberspace Workforce Management Program. +… more
    KBR (12/12/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …infrastructures, including routing, switching, and secure VPN connectivity + Ensure network integrity, compliance with security policies, and proper backup ... switches + Evaluate and integrate new communications technologies to enhance network performance, security , and scalability + Maintain current knowledge of… more
    General Dynamics Information Technology (10/26/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …Remote Eligibility: Candidate must possess an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do will be impactful to ... role in maintaining the security and integrity of the customer network . Network Security Management: Design, implement, and manage security measures… more
    Arena Technical Resources, LLC (11/29/25)
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