• Information Security Engineer

    SAIC (Sterling, VA)
    …high-pressure, high stress situations. + Familiarity with network and host-based Intrusion Detection Systems (IDSs) and Security Incident Event ... fast moving, challenging, and highly rewarding position keeping the network and other infrastructure secure that helps Customs and...and procedures (TTPs). + Oversee the monitoring of security systems , logs, and alerts to detect and respond to… more
    SAIC (04/15/25)
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  • DevSecOps Engineer - Lead

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …(eg, NIST, ISO 27001). * Knowledge of network security and intrusion detection /prevention systems . * Familiarity with serverless architectures and ... Enhance operational security by implementing robust monitoring, logging, and alerting systems . * Actively participate in Agile ceremonies, providing input on… more
    CGI Technologies and Solutions, Inc. (04/12/25)
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  • 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 ... response (EDR) tools, and firewalls. + Strong understanding of network protocols, operating systems , and security architectures. + Familiarity with digital… more
    ManTech (03/04/25)
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  • Cyber Security Engineer

    SAIC (Chantilly, VA)
    …and troubleshooting + Knowledge of network security practices, including firewalls, intrusion detection systems , and encryption + Strong analytical and ... expected to be awarded in Summer 2025._ **Key Responsibilities:** + Monitor network performance, systems for potential threats, troubleshoot issues, and escalate… more
    SAIC (04/18/25)
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  • Information Systems Security Engineer II

    Epsilon, Inc (Arlington, VA)
    …+ Advanced skills in network security principles, firewall management, intrusion detection /prevention systems , encryption technologies, and endpoint ... **Information Systems Security Engineer II** **Who is Epsilon:** Epsilon...and configuration. + Serve as a technical expert in network security, firewalls, IDS/IPS, and encryption technologies; ensure ongoing… more
    Epsilon, Inc (04/26/25)
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  • Network Systems Analyst- DoD…

    Battelle Memorial Institute (Chantilly, VA)
    …+ Understanding of networking and security concepts (eg, TCP/IP stack, routing, firewalls, intrusion detection systems , intrusion prevention systems ... Security Analyst at Battelle is knowledgeable on commodity network systems , infrastructure, layered defense, and operation...in a lab and collect data to help develop detection approaches. + Research emerging trends in networking technology… more
    Battelle Memorial Institute (03/22/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …. As a CND Analyst on our team, you will use your expertise in Host Based Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS) and ... but are not limited to:** + Provide malicious code detection , intrusion detection , and information...prevention, Endpoint Detection & Response (EDR) and Network Detection & Response (NDR), Network… more
    ManTech (04/19/25)
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  • Mid Level Network Security Researcher

    Battelle Memorial Institute (Chantilly, VA)
    …+ Understanding of networking and security concepts (eg, TCP/IP stack, routing, firewalls, intrusion detection systems , intrusion prevention systems ... identify, and address potential vulnerabilities in computer networks and systems . This position has the flexibility to operate from...capture utilities like tcpdump and WireShark as well as Network Intrusion Detection (NIDs) like… more
    Battelle Memorial Institute (03/22/25)
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  • Cybersecurity Senior Engineer (Mainframe SME/…

    Truist (Richmond, VA)
    …applied enterprise information security technologies including but not limited to firewalls, intrusion detection /prevention systems , network operating ... technologies including but not limited to pervasive encryption, ICSF, firewalls, intrusion detection /prevention systems , identity management, database… more
    Truist (04/30/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using packet ... report events that occur, or might occur, within the network , in order to protect information, information systems...developing and deploying signatures - Experience detecting host and network -based intrusions via intrusion detection … more
    Nightwing (05/02/25)
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