• SIPRNet Administrator

    CACI International (Reston, VA)
    …training in network security and administration. + Experience with network monitoring and incident response . - ** ** **What You Can Expect:** **A culture of ... environment at CACI where your contributions directly influence national security . + Engage in challenging and impactful work that...+ Work on innovative projects that impact our nation's security . + Contribute to a company with a strong… more
    CACI International (08/08/25)
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  • Senior Systems Engineer - IAM

    Ensono (Richmond, VA)
    …audits and provide evidence of access controls and certifications. + Participate in incident response and troubleshooting related to access management issues. + ... and procedures. + Vet access rights prior to granting access, following established security and compliance protocols. + Unlock or reset passwords for users as… more
    Ensono (08/07/25)
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  • Principal Continuity of Operations (COOP) Subject…

    Concurrent Technologies Corporation (Arlington, VA)
    …Our readiness solutions improve safety and occupational health, support emergency response accountability, and ensure the continuity of vital operations. With CTC ... distributing information to appropriate personnel. + Experience reporting on homeland security topics, national security emergencies, natural disasters and… more
    Concurrent Technologies Corporation (08/07/25)
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  • System Administrator Mid

    TekSynap (VA)
    …and security . + Provide ongoing system maintenance and support, including incident response and the implementation of patches and updates to maintain ... system integrity and security . + Support development workflows and version control by...a continuous delivery model that meets rigorous standards of security , scalability, and reliability. Agile teams will bring expertise… more
    TekSynap (07/18/25)
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  • Senior Product Software Engineer

    Wolters Kluwer (Richmond, VA)
    …standards. + Own the full lifecycle of platform services, including observability, incident response , capacity planning, and performance optimization. + Create ... excellence, collaboration, and continuous improvement. + Ensure compliance with security , governance, and operational standards across all platform and software… more
    Wolters Kluwer (07/11/25)
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  • Network Based Systems Analyst 2 (Cnda)

    ARSIEM (Arlington, VA)
    …of signatures which can be implemented on cyber defense network tools in response to new or observed threats within the network environment or enclave Minimum ... Qualifications + BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS Diploma & 4+ years of network investigations experience. +… more
    ARSIEM (07/10/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    …or a closely related field. + Knowledge of specific application domains, such as incident response , digital forensics, or threat hunting. + Experience with ... and planning. You might also design network and computer security measures as well as research and recommend network...security tools and technologies commonly used in SOC environments… more
    ManTech (05/23/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    …a closely related field. + Knowledge of specific application domains, such as incident response , network and end user device interfaces, interoperability, and ... and objectives, while complying with the network architecture, cyber security , and design standards + Oversee modification, upgrades, installation,...cyber security + Experience with security tools and… more
    ManTech (05/20/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …Nightwing is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who ... and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. - Provide… more
    Nightwing (05/17/25)
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  • Network Based Systems Analyst IV (Cyber…

    ARSIEM (Arlington, VA)
    …not limited to systems and networking engineering, technical analytics, threat hunt incident response / hunt deployment tools, cloud technologies, and databases. ... customer support. Minimum Qualifications + BS Systems Engineering, Computer Science, Cyber Security , Computer Engineering, or related degree; or HS Diploma & 10… more
    ARSIEM (05/17/25)
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