• Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to ... (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security management capabilities; + **Researching available technology… more
    M. C. Dean (02/07/25)
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  • Security Engineer, AWS Bug Bounty

    Amazon (Herndon, VA)
    …experience, secure coding, identity management and authentication, software development, cryptography, system administration and network security experience ... Description AWS Security is a global team tasked with keeping...to leverage your experience and internal knowledge of AWS systems to effectively triage a diverse set of incoming… more
    Amazon (04/08/25)
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  • Security Engineering Manager, AWS…

    Amazon (Arlington, VA)
    …- 5+ years of working knowledge and understanding of security engineering, system and network security , authentication and security protocols, ... Join us in leading a team that builds innovative services protecting AWS from security threats! As a Security Engineering Manager in AWS Security ,… more
    Amazon (04/04/25)
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  • Systems Administrator

    SAIC (Reston, VA)
    …critically and address complex issues. + Administer and maintain servers, storage, and network systems to ensure the reliable operation of data services and ... **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis,...in Reston, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to… more
    SAIC (03/05/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    …You will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... infrastructure including user systems , servers, storage, and network connectivity. You will also provide system ... administration for assigned infrastructure and establish and maintain system security . You will also apply … more
    CACI International (04/12/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Norfolk, VA)
    …operation of multi-user computer systems , including coordination with network administrators, security teams, and engineering personnel. Responsibilities ... root cause analysis, escalation routing, and direct support of virtual and physical systems within the Navy Enterprise Tactical Training Network (NETTN). This… more
    Huntington Ingalls Industries (05/06/25)
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  • Cyber Systems Engineer III - Ecds

    General Dynamics Information Technology (Springfield, VA)
    …Required:** None **Job Family:** Cyber Engineering **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 ... systems . + Update design documents to address new information or lessons learned from deployments and operational activities....Information Assurance Technical (IAT) Level II + and network Cyber Security + Experience working with… more
    General Dynamics Information Technology (03/06/25)
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  • Nuclear Systems Analyst - Senior

    SOS International LLC (Fort Belvoir, VA)
    …to include, but not limited to, production facilities, stockpiles, logistics, systems employment, security and vulnerabilities of facilities and stockpiles. ... network analysis (Counter Threat Network ), social network analysis, and command and control systems ....of emerging and enabling technologies; and supporting industrial supply networks from raw materials to finished weapon systems more
    SOS International LLC (04/18/25)
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  • Cyber Security Architect

    Leidos (Alexandria, VA)
    …for Cyber organizational change management + Design, implement and manage encryption, network security , threat detection and response. + Ensure solutions meet ... **Description** Leidos is searching for a highly motivated Cyber Security Architect to support our federal government customer's goal in developing and executing a… more
    Leidos (03/07/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …technology components; + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and ... MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and security services; + Advanced knowledge of… more
    M. C. Dean (05/01/25)
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