• Senior Cyber Incident Detection…

    ManTech (Herndon, VA)
    …(CEH) + Proficiency with SIEM tools (eg, Splunk, ArcSight). + Experience with intrusion detection /prevention systems (IDS/IPS), endpoint detection and ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Incident Detection and Response Analyst ** to join our team in **Herndon, VA.** The… more
    ManTech (06/03/25)
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  • Cybersecurity Incident Response & Threat…

    TekSynap (Fort Belvoir, VA)
    …experience with at least two of the following security tools: + Firewalls + Intrusion Detection /Prevention Systems (IDS/IPS) + Host-based Antivirus + Data ... Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + DoD 8570 CSSP-IR...We are seeking a Cybersecurity Incident Response & Threat Detection Analyst to join our team supporting… more
    TekSynap (06/24/25)
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  • Network Based Systems Analyst 2…

    ARSIEM (Arlington, VA)
    …have an impact on every client you work with. ARSIEM is looking for a Network-Based Systems Analyst 2 . This position will support one of our Government clients ... + Identify and analyze anomalies in network traffic using metadata + Validate intrusion detection system (IDS) alerts against network traffic using packet… more
    ARSIEM (07/10/25)
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  • IT Analyst Lead

    Trace Systems Inc (Portsmouth, VA)
    … (WIPS), Aruba wireless networks, AirTight Network Devices, McAfee Firewall Enterprise, Intrusion Detection Systems (IDS), Juniper encryptors, External DNS, ... Job Overview Job Title: IT Analyst Lead Job Location: Portsmouth, Virginia Job Responsibilities... Lead Job Location: Portsmouth, Virginia Job Responsibilities Trace Systems is looking to our growing Enterprise Services Group.… more
    Trace Systems Inc (05/16/25)
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  • Program Analyst , ICIDS Site Lead - Force…

    CACI International (Fort Belvoir, VA)
    …Systems (PdM FPS) contract. **Responsibilities:** * Represent the Integrated Commercial Intrusion Detection System (ICIDS) program and the PM Force Protection ... Program Analyst , ICIDS Site Lead - Force Protection Systems - Army Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required… more
    CACI International (05/06/25)
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  • Tier 2 Incident Response Analyst

    Leidos (Ashburn, VA)
    … detection . The candidate must be familiar with TCP/IP ports and protocols, intrusion detection systems , and netflow analysis. + Security+ Certification ... identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information … more
    Leidos (06/27/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (06/27/25)
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  • Cyber Network Defense Analyst (Cnda) 3

    ARSIEM (Arlington, VA)
    …wide variety of all source data sets (indications and warnings) + Validate intrusion detection system (IDS) alerts against network traffic using packet analysis ... with. ARSIEM is looking for a Cyber Network Defense Analyst 3 . This position will support one of...signatures + Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) + Experience… more
    ARSIEM (07/10/25)
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  • CSOC Analyst T2 - NC

    Nightwing (Falls Church, VA)
    …may require mitigating controls + Analyze network traffic to identify exploit or intrusion related attempts + Recommend detection mechanisms for exploit and or ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/05/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …**Responsibilities include, but are not limited to:** + Provide malicious code detection , intrusion detection , and information security tool development ... seeks a motivated, career and customer-oriented **Cyber Network Defense Analyst ** in **Herndon, VA** . As a CND ...rules, signatures, and custom content for CND applications and systems and identify potential conflicts with implementation of any… more
    ManTech (07/12/25)
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