• Senior Cyber Security Detections…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer ** to join our team in **Springfield, VA.** This role ... Management (SIEM) tool content and IDS/IPS signatures to address threats + Performing security event and incident correlation using information gathered from a… more
    ManTech (09/11/25)
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  • Industrial Security Analyst…

    Serco (Langley AFB, VA)
    **Position Description** Serco is looking for an **Industrial Security Analyst - Security Engineer ,** at **Langley Air Force Base** in **Hampton, Virginia.** ... activations. + Conduct semi-annual test of alarm system. + Coordinate semi-annual timed response test with local Security Forces. + Report malfunctions and… more
    Serco (09/09/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our ... obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system… more
    V2X (09/09/25)
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  • Senior Cloud Security Engineer

    Northramp LLC (Reston, VA)
    Senior Cloud Security Engineer + Reston, VA + Type: Full-time + Min. Experience: Senior Level Opportunity Overview Northramp is seeking an experienced Senior ... Engineer to deliver quality cloud security solutions...Oversee and contribute to continuous monitoring, vulnerability assessments, and incident response in cloud environments. + Provide… more
    Northramp LLC (08/26/25)
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  • Information Systems Security

    CACI International (Hampton, VA)
    …IT-related activities within the organization. + Continuously monitor all alert queues, triage security alerts, and conduct incident response and remediation ... Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type:… more
    CACI International (08/13/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    …Hands-on experience working in air-gapped cloud environments. + Knowledge of system/network security principles and incident response practices. + Experience ... ManTech seeks a motivated, career and customer-oriented ** Security Engineer ** to join our team in **Herndon, VA.** The ** Security Engineer ** will design,… more
    ManTech (08/08/25)
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  • Security Engineer SME

    GovCIO (Fairfax, VA)
    …detection, amd monitoring tools are operational and current + Take lead role on Security Incident Response Team (CSIRT) or equivalent **Qualifications** + ... **Overview** GovCIO is currently hiring for a Security Engineer SME with an active Secret clearance in support of our DEA Bluestone program. **Responsibilities**… more
    GovCIO (09/02/25)
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  • Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a **Senior Cyber Security Engineer ** who is responsible for developing and implementing advanced security ... the design and deployment of defensive cyber measures. The engineer conducts research on current and emerging cyber threats,...+ Knowledge of defensive tool development, threat detection, and incident response + Working knowledge of web… more
    Leidos (08/30/25)
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  • Cyber Security Engineer (Remote…

    VetsEZ (VA)
    VetsEZ is seeking a Cyber Security Engineer to support the Department of Veterans Affairs (VA) VetPro credentialing system under the HMDM program. This role will ... with reporting and continuous monitoring. + Maintain documentation for configurations, incident response , and contingency plans. + Take on additional… more
    VetsEZ (09/23/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …with: + Security Control Testing + Vulnerability Analysis + Critical Incident Response **Pay Information** Full-Time Salary Range: $130355 - $221603 Please ... be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/19/25)
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