• Security Engineer II, Threat Hunting,…

    Amazon (Arlington, VA)
    Analyst ) or GCED (GIAC Certified Enterprise Defender) or GICSP (Global Industrial Cyber Security Professional) or PenTest- 3+ years of any combination of the ... datasets. - Work alongside and participate in a global effort to improve Amazon's security posture and reduce risk to business operations and customers. -… more
    Amazon (11/13/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in ... support of 24x7x365 mission-critical operations . This position allows hybrid telework about 40% of the time. The other 60% must be on-site. Primary Responsibilities:… more
    Leidos (11/15/25)
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  • Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …This individual will lead engineering efforts to implement and maintain advanced security technologies, collaborate with security operations and threat ... **Description** Tyto Athene is searching for a ** Security Engineering Lead** to support a law enforcement...Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    Tyto Athene (11/01/25)
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  • CI Digital Forensics Examiner

    General Dynamics Information Technology (Springfield, VA)
    …from Enterprise Incident Response Events. + Conduct liaison between CI Office, Insider Threat, Cyber Security Operations Center (CSOC), and other Offices as ... utilize all applications and common analytic software tools (ie, Word, Excel, PowerPoint, Analyst Notebook). + Coordinate CI Cyber activities originating… more
    General Dynamics Information Technology (10/07/25)
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  • CI Digital Forensics Examiner

    General Dynamics Information Technology (Springfield, VA)
    …from Enterprise Incident Response Events. + Conduct liaison between CI Office, Insider Threat, Cyber Security Operations Center (CSOC), and other Offices as ... utilize all applications and common analytic software tools (ie, Word, Excel, PowerPoint, Analyst Notebook). + Coordinate CI Cyber activities originating… more
    General Dynamics Information Technology (10/06/25)
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  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Alexandria, VA)
    …(GCIH), GIAC Security Leadership Certification (GSLC), Global Industrial Cyber Security Professional Certification (GICSP), CISSP- Information Systems ... program cyber resources (eg, threat detection and response logs, Security Information and Event Management (SIEM) logs, anomaly monitoring and response, account… more
    Guidehouse (09/21/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …to have an impact on every client you work with. ARSIEM is looking for a Cyber Vulnerability Analyst . This position will support one of our Government clients ... the impact of cybersecurity vulnerabilities on FCEB and CIKR security postures. + Conduct prevalence and sector analysis of...assist the government in standing up this new mission operations area within VM + Demonstrated ability to contribute… more
    ARSIEM (11/09/25)
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  • Prin. Software Engineer (Elastic)

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous… more
    Nightwing (11/08/25)
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  • Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …Citizenship Required:** Yes **Job Description:** Join GDIT's Intelligence and Homeland Security (IHS) CTO organization and help drive the technical solutions needed ... to customers in the defense, federal civilian government, health, homeland security , intelligence, state and local government and commercial sectors. With… more
    General Dynamics Information Technology (10/03/25)
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  • Nightwing Military Program

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense...Program partners with organizations on their top intelligence and security problems for their most consequential missions. They count… more
    Nightwing (11/15/25)
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