• Mid-level Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …to its technology and communications systems. + Identify, deter, monitor, and investigate computer and network intrusions. + Provide computer forensic ... high technology investigations in the form of evidence seizure, computer forensic analysis, and data recovery. + Monitor and...that could compromise DHS networks and systems. + Analyze network traffic, system logs, and other data sources to… more
    ManTech (03/04/25)
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  • Software Developer- C/C#

    Parsons Corporation (Fort Belvoir, VA)
    …Desired Skills You'll Bring:** + Host-based computer forensics, network -based forensics, cyber incident response, cyber-criminal investigation, intrusion ... of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber… more
    Parsons Corporation (05/03/25)
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  • Senior Software Developer

    Amentum (Fort Belvoir, VA)
    …Cobalt Strike. - Experience with host-based computer forensics, network -based forensics, cyber incident response, cyber-criminal investigation, intrusion ... **Senior Software Developer** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team Operations. **Must… more
    Amentum (02/12/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio ... visual, it systems, perimeter defense and command and control systems for federal, local...Seeking an experience systems administrator to manage an enterprise network that consists of VMWare vSphere, Microsoft Windows Servers,… more
    M. C. Dean (02/07/25)
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  • Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …VA. Essential Job Responsibilities + Maintain smooth operation of multi-user computer systems, including coordination with network administrators. + Duties ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (02/19/25)
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  • Systems Engineer 5 / Solutions Architect

    M. C. Dean (Falls Church, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio ... visual, it systems, perimeter defense and command and control systems for federal, local...is **REQUIRED** **Position / Candidate Requirements:** + Education: + Computer Science, Electrical Engineering, Mechanical, or a Related Engineering… more
    M. C. Dean (05/05/25)
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  • IT Infrastructure Lab Manager

    CACI International (Vienna, VA)
    …with tools like VMware. + Networking: Oversee the setup and maintenance of network infrastructure, including: + Switch Configuration: Implement VLANs for network ... + Security Frameworks: Deploy and manage security solutions including firewalls, intrusion detection systems (IDS/IPS), and SIEM systems for real-time threat… more
    CACI International (04/09/25)
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  • DevOps Engineer 4

    M. C. Dean (Vienna, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio ... visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities We… more
    M. C. Dean (05/06/25)
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  • Cybersecurity Engineer II - Crystal City

    Epsilon, Inc (Arlington, VA)
    …for security automation and process optimization. + Advanced skills in network security principles, firewall management, intrusion detection/prevention systems, ... and enduring multinational organization within the United States Department of Defense . This DoD organization manages the resourcing, development and sustainment of… more
    Epsilon, Inc (05/07/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …(static and dynamic), including complex malware. + Analyze operational anomalies, network behavior and perform mitigation actions derived from cyber threat ... a focus on incident detection and response and a Bachelor's degree in computer science, information technology, cybersecurity, or a related field of study (or… more
    ManTech (03/04/25)
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