• The Computer Merchant, LTD. (Reston, VA)
    …communication skills. JOB DESCRIPTION Position Summary: We are seeking a proactive, detail -oriented Information Security Specialist to join our growing team. In ... are current across all systems * Implement and manage security tools (eg, SIEM , endpoint protection ). * Monitor for compliance with security standards… more
    job goal (12/06/25)
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  • AeroVironment (Manassas, VA)
    **Worker Type** Regular **Job Description** **Summary** The Cyber Security Analyst I is a crucial junior contributor that is required to operate with managerial ... and installed information system components to identify vulnerabilities, risk, and protection needs. + Support enterprise risk assessments, system and communication… more
    DirectEmployers Association (12/02/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …an adversarial viewpoint to identify weaknesses, test and evaluate protection strategies, and demonstrate exploitation of identified vulnerabilities. Components of ... and cyber space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat but permissive… more
    DirectEmployers Association (09/20/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …an adversarial viewpoint to identify weaknesses, test and evaluate protection strategies, and demonstrate exploitation of identified vulnerabilities. Components of ... and cyber space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat but permissive… more
    DirectEmployers Association (09/20/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    …platform, including multiple modules (eg, EDR, FIM, Identity Protection , Data Protection ). + Expertise in endpoint security concepts and incident response ... Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible...operating systems (Windows, Linux, macOS). + Superior attention to detail with excellent written and verbal communication skills. +… more
    Leidos (11/25/25)
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  • Critical Infrastructure/ Security Analyst…

    ICF (Fredericksburg, VA)
    … clearance. **Preferred Qualifications:** + Experience in mission assurance, homeland security , infrastructure protection , or related safety and security ... Description The Security and Resilience practice at ICF is actively...infrastructure analyses. + Document analyses with high attention to detail . + Respond to quick-turn tasks and complete detailed… more
    ICF (11/21/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program ... threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area… more
    Leidos (12/03/25)
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  • Director Business Development

    Sierra Nevada Company, LLC (Herndon, VA)
    …business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has ... long legacy of supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Sr Manager, Business Development

    Sierra Nevada Company, LLC (Herndon, VA)
    …business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has ... long legacy of supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform… more
    Sierra Nevada Company, LLC (10/21/25)
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  • Provider Solutions Specialist

    HCA Healthcare (Fredericksburg, VA)
    …and appropriately routes documentation to support system access, confidentiality, information protection and security compliance. b) Assures providers and staff ... life and disability coverage, flexible spending accounts, supplemental health protection plans (accident, critical illness, hospital indemnity), auto and home… more
    HCA Healthcare (11/05/25)
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