• Cyber Network Defense Analyst (Cnda) 3

    ARSIEM (Arlington, VA)
    …a wide variety of all source data sets (indications and warnings) + Validate intrusion detection system ( IDS ) alerts against network traffic using packet ... deploying signatures + Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) + Experience implementing incident… more
    ARSIEM (07/10/25)
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  • Electronics Technician 4

    M. C. Dean (Fairfax, VA)
    …part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, ... are seeking an **Electronics Technician 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part...and Installation of head end equipment for Access Control, Intrusion Detection and CCTV systems. + Troubleshooting… more
    M. C. Dean (07/15/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …include, but are not limited to:** + Provide malicious code detection , intrusion detection , and information security tool development and integration. + ... following classes of enterprise cyber defense technologies: SysMon, Network and Host based IDS and IPS, Network and host-based malware detection and prevention,… more
    ManTech (08/08/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …network-based forensics related to the identification of advanced cyber threat activities, intrusion detection , malware identification, and security content ... to detect and isolate advanced threats that evade automated security systems (ie, EDR, IDS , AV). **SKILLS**...contain, and eradicate cyber threats to networks through monitoring, intrusion detection , and protective security … more
    TekSynap (06/03/25)
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  • Senior Computer and Information Research Scientist

    ManTech (Herndon, VA)
    …Conduct research in computer science areas relevant to NOSC operations, such as network security , intrusion detection , threat intelligence, and security ... a focus on cybersecurity or a related field. + Experience with network security , intrusion detection /prevention, malware analysis, threat intelligence, … more
    ManTech (05/22/25)
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  • Cybersecurity Engineer III

    TekSynap (Virginia Beach, VA)
    …develop boundary defense strategies using various IA-enabled appliances, including: + Firewalls, Intrusion Detection Systems ( IDS ), Intrusion Prevention ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Apply expertise in computer security , military system specifications, and DoD cybersecurity policies to… more
    TekSynap (07/02/25)
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  • Network Based Systems Analyst 2 (Cnda)

    ARSIEM (Arlington, VA)
    …+ Identify and analyze anomalies in network traffic using metadata + Validate intrusion detection system ( IDS ) alerts against network traffic using ... deploying signatures + Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) + Experience implementing incident… more
    ARSIEM (07/10/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …- Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system ( IDS ) alerts against network traffic using ... TS/SCI clearance - Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability - 8+...signatures - Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) - Experience… more
    Nightwing (08/09/25)
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  • Electronics Technician 3

    M. C. Dean (Manassas, VA)
    …part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, ... level per design packages. + Programming head end equipment for Access Control, Intrusion Detection and CCTV systems. + Troubleshooting and isolating both… more
    M. C. Dean (07/15/25)
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  • Electronics Technician 2

    M. C. Dean (Chantilly, VA)
    …part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, ... are seeking an **Electronics Technician 2** to join our ** Security and Electronic Systems (SES)** business Unit. As part...packages. + Programming head end equipment for Access Control, Intrusion Detection and CCTV systems. + Troubleshooting… more
    M. C. Dean (07/15/25)
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