• Cyber Security Operations Specialist/…

    System One (Springfield, VA)
    Job Title: Cyber Security Operations Specialist/ Intrusion Detection (Top Secret/SCI) SHIFT WORK Location: Springfield, Virginia Type: Direct Hire Contractor ... systems. Designs and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information… more
    System One (08/08/25)
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  • Senior Cyber Incident Detection…

    ManTech (Herndon, VA)
    …+ Proficiency with SIEM tools (eg, Splunk, ArcSight). + Experience with intrusion detection /prevention systems (IDS/IPS), endpoint detection and response ... **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 (09/01/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …based forensics related to the identification of advanced cyber threat activities, intrusion detection , incident response, malware analysis, and security content ... situational, incident-related reports on cyber threats + Assist with advanced intrusion detection capability by providing the adversarial tactics, techniques,… more
    TekSynap (09/02/25)
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  • Vulnerability Assessment (VA) Team…

    TekSynap (Ashburn, VA)
    …repository of VA application issues and report application issues to Government VAT Team Lead and SSD Director in applying Information Systems Security ... Management and Advanced Threat Protection + Familiarity with Access Control, Authorization, Intrusion Prevention and Intrusion Detection + Familiar with… more
    TekSynap (09/02/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …with DoD Directive 8570.1. **Overview** We are seeking an experienced **Cyber Incident Response Team Lead ** in support of a government customer to join our ... team to provide Security Operations Support (SOC) Services to...contain, and eradicate cyber threats to networks through monitoring, intrusion detection , and protective security services to… more
    TekSynap (09/02/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …with familiarity in insider threat monitoring software, host-based forensic tools, intrusion detection systems, intrusion analysis functions, security ... identify, contain, and eradicate cyber threats to networks through monitoring, intrusion detection , and protective security services to information systems,… more
    TekSynap (09/02/25)
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  • SOC Team Lead - FedRAMP

    Rubrik (Richmond, VA)
    …changes needed to protect the organization. As the Security Operations Incident Response Team Lead , FedRAMP you will be responsible for leading and mentoring ... (Sentinel, Splunk, QRadar, etc.), EDR (CrowdStrike, SentinelOne, etc.), network intrusion detection /prevention systems (IDS/IPS), firewalls, and cloud security… more
    Rubrik (09/03/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …and eradicate cyber threats to FEMA networks and its regions through monitoring, intrusion detection and protective security services to FEMA information systems ... are seeking a highly experienced Senior Cyber Threat Intelligence Lead to establish and lead enterprise-wide cyber...countermeasures to increase cyber resiliency + Oversee and mentor team of CTI analysts + Collaborate with federal, state,… more
    Leidos (08/20/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …forensics related to the identification of advanced cyber threat activities, intrusion detection , malware identification, and security content development (eg, ... well as coordinate with asset owners to deconflict findings. Lead the Cyber Threat Hunt team to...contain, and eradicate cyber threats to networks through monitoring, intrusion detection , and protective security services to… more
    TekSynap (09/02/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, ... of a wide range of physical security systems, including access control, intrusion detection , video management systems (VMS), and rack lock solutions.… more
    M. C. Dean (08/27/25)
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