• T1 AS&W Analyst - Day Front

    Leidos (Ashburn, VA)
    …identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information ... responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and...Essentials + GCIH - Incident Handler + GCIA - Intrusion Analyst + GCFA - Forensic … more
    Leidos (09/06/25)
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  • Lead Cybersecurity Specialist/ Analyst

    Criterion Systems (Washington, DC)
    …+ Network devices security devices such as network firewall, data loss prevention, network intrusion detection systems , and intrusion prevention ... Overview At Criterion Systems , we developed a different kind of business-a...and the integration and management of static code vulnerability detection applications into the process. Individual shall evaluate applications… more
    Criterion Systems (08/13/25)
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  • Cyber Security Analyst (Mid-Level)

    Oasis Systems, LLC (Rockville, MD)
    …OMB, FISMA, etc. + Knowledge of IT security architecture and design (firewalls, Intrusion Detection Systems , Virtual Private Networking, and virus/malware ... Overview MAR Division of Oasis Systems has an exciting opportunity for aCyber Security...for aCyber Security Analystin Rockville, MD. The Cyber Security Analyst acts as a lead consultant, interfacing between the… more
    Oasis Systems, LLC (09/19/25)
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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 (09/04/25)
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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 (09/26/25)
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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 (08/08/25)
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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 ... deploying signatures - Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) - Experience implementing incident… more
    Nightwing (08/01/25)
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  • Cyber Network Defense Analyst (Cnda)

    BCMC (Arlington, VA)
    …- Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using packet ... signatures - Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) - Experience...& 3 weeks of annual leave ESS-3267 Network Based Systems Analyst - II - NBA02 Powered… more
    BCMC (09/03/25)
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  • Cyber Security Analyst (Multiple Levels)

    Noblis (Chantilly, VA)
    …techniques + Security incident response procedures + Malware analysis tools + Intrusion detection /prevention systems + Firewall configuration and management ... Responsibilities As a Cybersecurity Analyst , you will be responsible for monitoring computer...systems and information infrastructure + Conduct analysis, confirm intrusion information, and create forensically sound duplicates of files… more
    Noblis (09/03/25)
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  • Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    …response. + Proficiency with SIEM tools (eg, Splunk, ArcSight). + Experience with intrusion detection /prevention systems (IDS/IPS), endpoint detection ... **ManTech** seeks a motivated, career and customer-oriented **Senior Security Operations Center Analyst ** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (09/03/25)
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