• Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …integrate and influence the Suricata Intrusion Detection Systems/Intrusion Prevention Systems ( IDS / IPS ). You will play a critical role in deploying, ... We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal...You'll Work On: + Designing, deploying, and maintaining Suricata IDS / IPS systems across enterprise networks. + Developing,… more
    ENS Solutions (11/26/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …AWS, GCP, and Azure. - Strong understanding of network protocols, firewalls, VPNs, IDS / IPS , and other security technologies. - Proven experience with ... Security Engineer Location: Alexandria, VA, US...Trust Preferred Qualifications: - Experience with network monitoring and security tools (eg, SIEM, IDS / IPS ).… more
    Arena Technical Resources, LLC (11/29/25)
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  • Network Security Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …AWS, GCP, and Azure. + Strong understanding of network protocols, firewalls, VPNs, IDS / IPS , and other security technologies. + Proven experience with ... national security in cyber as a **Network Security Engineer Senior** at GDIT. Here, technologists...are a plus. + Experience with network monitoring and security tools (eg, SIEM, IDS / IPS ).… more
    General Dynamics Information Technology (11/05/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical...firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few.… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability ... degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical...firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few.… more
    Shuvel Digital (09/25/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …firewalls and IDS / IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. TekSynap ... + Implement and manage firewall solutions and intrusion detection/prevention systems ( IDS / IPS ) for network perimeter defense. + Collaborate with cybersecurity,… more
    TekSynap (10/01/25)
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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 ... upgrades + Operate and maintain cybersecurity capabilities to include IDS / IPS /Netflow/SIEM/Snort/Linux/Virtualizationetc + Ensure Compliance standards Required Clearance… more
    Leidos (11/15/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to ... Neck, Virginia Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses… more
    Imagine One Technology & Management (11/12/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …experience with designing, deploying, and maintaining enterprise-wide or large-scale network security systems, including Firewalls, IDS / IPS , content filters, ... Sr Security Engineer Location: Falls Church, VA,...Sr Security Engineer Location: Falls Church, VA, US Job ID:...Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: Falls… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sepio Security Engineer

    Leidos (Arlington, VA)
    …engineering, network security , or a related field, with hands-on experience in security technologies such as firewalls, IDS / IPS , and endpoint protection ... We are seeking a highly skilled and motivated Sepio Engineer to join our cybersecurity team. In this pivotal...you will be responsible for designing, implementing, and maintaining security measures, with a specific focus on leveraging the… more
    Leidos (11/25/25)
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