• IDS / IPS Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering ... tasks. + Proficient understanding of network protocols, intrusion detection methodologies, and security event correlation. + Experience integrating… more
    ENS Solutions (12/14/25)
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  • Arkime Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …engineering and operations teams. Requirements + 5+ years of experience in cybersecurity, network security engineering, or security operations. + Strong ... leading discussions with engineers, analysts, architects, and leadership. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran… more
    ENS Solutions (12/13/25)
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  • Security Engineer II,…

    Amazon (Arlington, VA)
    …and deep technical knowledge, specifically in the fields of forensics, malware analysis, network security , application security , threat hunting, and threat ... management and authentication, software development, cryptography, system administration and network security experience - Knowledge of networking protocols,… more
    Amazon (10/16/25)
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  • Senior Splunk Engineer

    Chenega Corporation (Oakton, VA)
    …alerting, and operational dashboards. This role combines Splunk expertise with advanced network awareness to drive threat detection , baselining, and event ... Splunk dashboards, alerts, correlation searches, and data ingestion for security and network observability + Collaborate with...and endpoint devices + Work with analysts to interpret detection triggers in context of network flows,… more
    Chenega Corporation (12/12/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise ... for infrastructure-as-code and reusable Prisma configurations. * Solid understanding of network security monitoring, threat detection , incident response,… more
    CGI Technologies and Solutions, Inc. (12/04/25)
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  • Electronic Security Engineer

    Insight Global (South Hill, VA)
    …and Requirements - 3+ years electronic security systems experience including network cameras, access control and intruder detection systems Lenel Cert AVIXA ... Job Description Implementing electronic security systems in data centers Programming cameras and key pads Submitting daily reports regarding progress We are a… more
    Insight Global (12/05/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …You Have: + Proficient understanding of network protocols, intrusion detection methodologies, and security event correlation. + Experience integrating ... We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal...for coordinating efforts and establishing customer relations. Benefits Essential Network Security (ENS) Solutions, LLC is a… more
    ENS Solutions (11/26/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network Operations Center (NOC), and offensive ... deploy AI/ML models for anomaly detection in network traffic, user behavior, system logs, and security... network traffic, user behavior, system logs, and security events. + Engineer solutions to identify… more
    Tyto Athene (11/05/25)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …and operations teams. Basic Qualifications: + 5+ years of experience in cybersecurity, network security engineering, or security operations + Experience in ... Arkime Engineer Key Role: Architect, deploy, and configure Arkime...identity-aware policies , and segmentation enforcement strategies. Work with network engineering, cloud engineering, and security operations… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** Advance your career while impacting our national security in cyber as an **AI Cybersecurity Engineer Principal** at ... models. + Utilize specialized tools like CrowdStrike, Qualys, and Splunk/SOAR to enhance security operations and automate threat detection and response. + Lead… more
    General Dynamics Information Technology (12/17/25)
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