• Cyber Incident Response

    Nightwing (Sterling, VA)
    …remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response , and immediate investigation and resolution using host-based, ... response for Nightwing and proactively hunt for malicious cyber activity as well as providing forensic analysis etc...maintain critical support of all customer missions. The Corporate Incident Response Team uses information collected from… more
    Nightwing (08/21/25)
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  • Incident Response Commander

    Federal Reserve Bank (Richmond, VA)
    …systems against unauthorized use. **What You Will Do:** + Direct cyber response services and capabilities, serving as the Incident Commander for major ... and external stakeholders. This role, reporting directly to the Incident Response Officer, is an exciting opportunity... Officer, is an exciting opportunity for a cybersecurity specialist to lead cyber security incidents, shape… more
    Federal Reserve Bank (09/03/25)
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  • Cyber Security Operations Specialist

    William C Brown Inc (Springfield, VA)
    …investigate, categorize, prioritize, ticketing, and forwarding) of events/alerts/incidents. + Experience with Cyber Incident Response Team (C-IRT) Services + ... Cyber Security Operations Specialist II EOE...tickets in the authorized ticketing system to initiate the incident response . + TS/SCI Security Clearance (US… more
    William C Brown Inc (08/16/25)
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  • Cyber Security Engineering…

    William C Brown Inc (Springfield, VA)
    …tasks, performing analysis, and building/documenting response activities required during cyber security incident response , including but not limited ... Cyber Security Engineering Specialist III EOE...and other products as required to inform stakeholders of incident response actions, analysis, and the impact… more
    William C Brown Inc (06/22/25)
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  • Cyber Security Operations Specialist

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III -...3 Engineer and play a critical role in cybersecurity incident response . This position offers a unique ... interests. **Responsibilities:** + Coordinate and implement tasks during cybersecurity incident response , including containment measures, IP blocks, domain… more
    CACI International (08/23/25)
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  • Cyber Security Operations Specialist

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist - CSOC (Tiers 1,...improve response outcomes in the event of a cyber incident . + DoD 8570 IAT Level II ... Cybersecurity Services (TCS) program is actively hiring TS/SCI cleared Cyber Security Operations Specialists to join our CSOC Tiered...handling and analysis. While not in a period of incident response , you will conduct continuous exercises… more
    CACI International (08/11/25)
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  • Senior Cyber Security SIEM…

    ManTech (Herndon, VA)
    …SIEM technologies, cyber threats, and best practices + Collaborate with incident response teams to investigate and remediate security incidents. **Minimum ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist ** to join our team in the DC, Maryland, and Virginia… more
    ManTech (09/01/25)
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  • SR Cyber Security Specialist

    ABBTECH Professional Resources, Inc. (Virginia Beach, VA)
    …vulnerability management, security and event monitoring, threat evaluation, risk management, incident response , and compliance activities. The engineer will ... perform system architecture reviews, perform risk-based analysis, lead cybersecurity incident response , participate in DevSecOps processes and perform… more
    ABBTECH Professional Resources, Inc. (09/03/25)
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  • Cyber Security Specialist

    ABBTECH Professional Resources, Inc. (Virginia Beach, VA)
    …vulnerability management, security and event monitoring, threat evaluation, risk management, incident response , and compliance activities. Responsible for the ... workloads and department needs. **Required Skills:** + Knowledge of principles of cyber security best practices and concepts. + Experience with performing compliance… more
    ABBTECH Professional Resources, Inc. (09/03/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. The DHS's Hunt and Incident Response Team (HIRT) secures the Nation's cyber and communications infrastructure. HIRT ... provides DHS's front-line response for cyber incidents and proactively hunting for malicious ...technical assistance, proactive hunting, Teir 2 and Teir 3 incident response , and immediate investigation and resolution… more
    Nightwing (08/01/25)
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