• Cyber Network Defense Analyst (Cnda)

    BCMC (Arlington, VA)
    …onsite advanced technical assistance, proactive hunting, rapid onsite incident response , and immediate investigation and resolution using host-based, network-based ... and cloud-based cybersecurity analysis capabilities. Team personnel provide front line response for digital forensics/incident response (DFIR) and proactively… more
    BCMC (08/08/25)
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  • Senior Cybersecurity Engineer

    Tyto Athene (Fort Lee, VA)
    …the SOC team and cybersecurity professionals within DeCA. + Respond to various security incidents to protect the DeCA's digital assets from cyberattacks. + Be ... and effectively working together. + Provide technical knowledge and analysis of security incident responses. + Assist with performing forensic analysis of devices… more
    Tyto Athene (07/29/25)
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  • Network Based System Analyst/Cyber Information…

    Node.Digital (Arlington, VA)
    …Requirements Manager Location: Arlington, VA Must have an active Secret Security Clearance Node provides remote and onsite advanced technical assistance, proactive ... hunting, rapid onsite incident response , and immediate investigation and resolution using host-based, network-based,...is preferred - Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability - 8+… more
    Node.Digital (08/03/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    …supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience ... - Supporting the management of cyber incidents through the incident response lifecycle. - Creating and maintaining routine reporting of cyber incidents… more
    Nightwing (08/01/25)
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  • BOC Specialist 4

    M. C. Dean (Alexandria, VA)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... Requirement:** Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including US Citizenship,… more
    M. C. Dean (07/15/25)
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  • Sr. Threat Intelligence Consultant

    Trellix (Reston, VA)
    …and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person ... future of cybersecurity. The company's open and native extended detection and response (XDR) platform helps organizations confronted by today's most advanced threats… more
    Trellix (08/08/25)
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  • Senior Insider Threat Analyst

    ManTech (Chantilly, VA)
    …limited to:** + Completing reports, as directed by the Government, in response to referral requests from investigative stakeholders within the Insider Threat Program ... to: counterintelligence investigations, Office of lnspector General (OIG) inquiries, security investigations, personnel security adjudicative requests, DoD… more
    ManTech (07/22/25)
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  • Cyber Information Technologies Requirements…

    BCMC (Arlington, VA)
    …onsite advanced technical assistance, proactive hunting, rapid onsite incident response , and immediate investigation and resolution using host-based, network-based ... and cloud-based cybersecurity analysis capabilities. Team personnel provide front line response for digital forensics/incident response (DFIR) and proactively… more
    BCMC (08/09/25)
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  • Countering-WMD Training and Curriculum Lead

    Amentum (Fort Belvoir, VA)
    …the Federal Bureau of Investigation (FBI) and the Department of Homeland Security (DHS). The Training and Curriculum Lead plans, develop, coordinate, and/or execute ... establish PN capabilities, including events to support PN CBRN/CWMD National Response Plans, emergency response procedures, consequence management, or… more
    Amentum (07/31/25)
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  • Incident Manager 3 (Cyber Action Officer 3)

    ARSIEM (Arlington, VA)
    …an Incident Manager 3 (Cyber Action Officer 3) to support on-site incident response to civilian Government agencies and critical asset owners who experience cyber ... + Supporting the management of cyber incidents through the incident response lifecycle. + Creating and maintaining routine reporting of cyber incidents… more
    ARSIEM (07/10/25)
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