• Cyber Threat Intel Analyst

    Leidos (Ashburn, VA)
    …support to the Security Operations Center during incident response and threat intelligence activities that includes cyber threat analysis support, ... a minimum of 5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection management, and technical analysis.… more
    Leidos (11/13/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Nightwing is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who ... the construction of signatures which can be implemented on cyber defense network tools in response to...Mellon SiLK tool suite Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree;… more
    Nightwing (01/05/26)
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  • Cyber Security Analyst

    Leidos (Hampton, VA)
    …+ Interacts with and helps SCI system customers daily as needed. + Provides incident response to HQ ACC security personal as required. Qualifications: ... **Description** **Is cyber security your passion?** If so,...scam, contact your local law enforcement and report the incident to the US Federal Trade Commission (https://reportfraud.ftc.gov/#/) .… more
    Leidos (12/17/25)
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  • Cyber Host Forensic Analyst III

    Nightwing (Sterling, VA)
    …Nightwing is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who ... to include forensic methodologies and protocols- Tracking and documenting on-site incident response activities and providing updates to leadership throughout… more
    Nightwing (01/05/26)
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  • Security Incident Analyst (SiA)…

    General Dynamics Information Technology (Charlottesville, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Case Management,Cybersecurity, Incident Analysis, Security Incident Response **Experience:** 8 ... Required:** Yes **Job Description:** Own your career as a Security Incident Analyst (SIA) at GDIT. Here,...cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an… more
    General Dynamics Information Technology (11/18/25)
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  • Cyber Threat Analyst, GTIG Intelligence…

    Google (VA)
    …a recognized leader in dynamic cyber defense, threat intelligence, and incident response services. By scaling decades of frontline experience, Mandiant helps ... a recognized leader in dynamic cyber defense, threat intelligence and incident response services. Mandiant's cybersecurity expertise has earned the trust of… more
    Google (12/23/25)
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  • Cyber Network Defense Analyst (Cnda) - 5…

    BCMC (Arlington, VA)
    …Team personnel provide front line response for digital forensics/ incident response (DFIR) and proactively hunting for malicious cyber activity. We are ... remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response , and immediate investigation and resolution using host-based,… more
    BCMC (01/06/26)
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  • Cyber Engineer

    ManTech (Mclean, VA)
    …, InfoSec, Security Engineering, or Network Engineering with emphasis on cyber operations, incident response , or systems architecture + Demonstrated ... + Experience with enterprise cyber defense technologies, including: + Incident response analysis + Splunk Enterprise Security + Network/Host IDS/IPS +… more
    ManTech (12/31/25)
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  • Cyber Capability Developer - CNO/CNE…

    Noblis (Chantilly, VA)
    …You will build advanced tools and capabilities for tactical teams performing incident response and **computer network operations and exploitation** (CNO/CNE). ... This role requires expertise in both offensive and defensive cyber security tools, network topologies, and secured networks to deliver innovative solutions for… more
    Noblis (12/22/25)
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  • Cyber Architect, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …certification and accreditation, systems hardening, vulnerability testing and scanning, incident response , disaster recovery, and business continuity planning ... + Integrats new architectural features into existing infrastructures, designs cyber security architectural artifacts, provides architectural analysis of… more
    Huntington Ingalls Industries (12/19/25)
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