• 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 NOSC… more
    ManTech (06/03/25)
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  • Cybersecurity Incident Response & Threat…

    TekSynap (Fort Belvoir, VA)
    …with at least two of the following security tools: + Firewalls + Intrusion Detection /Prevention Systems (IDS/IPS) + Host-based Antivirus + Data Loss Prevention ... in SPL, Python, or PowerShell) to automate or enhance threat detection and incident response workflows. **REQUIRED QUALIFICATIONS** **Experience** + Minimum of… more
    TekSynap (06/24/25)
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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 (06/17/25)
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  • Security Operations Center Operator

    The MITRE Corporation (Mclean, VA)
    …which includes answering telephone calls, monitoring electronic access control systems, intrusion detection systems, video surveillance (CCTV) systems, fire ... CCTV, and communications equipment. Experience with C-Cure Access Control and Intrusion Detection System is preferred. + Have an understanding and knowledge of… more
    The MITRE Corporation (07/10/25)
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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 (06/03/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …+ Designs and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information ... working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems, Intrusion Detection Systems, other point… more
    William C Brown Inc (05/17/25)
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  • Principal Project Manager/Senior Principal Project…

    Northrop Grumman (Chantilly, VA)
    …project documents including design drawings and statements of work for access control, intrusion detection and video systems. + Oversee and manages the ... and programming physical security projects to include construction specifications, access control, intrusion detection and video systems using Lenel OnGuard OR… more
    Northrop Grumman (07/31/25)
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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 ... 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 Emulation Engineer

    CACI International (Chantilly, VA)
    …networking engineering, computer network operations, or related fields such as intrusion detection and analysis, operational support, or forensics analysis. ... tool development . Must have experience in related fields such as intrusion detection and analysis, operational support, or forensics analysis… more
    CACI International (07/08/25)
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