• ICS Incident Response Analyst

    GrammaTech, Inc. (Arlington, VA)
    …complex security problems. GrammaTech is looking for an Incident Response Analyst to work onsite at customer locations. **_Location:_** _Arlington, VA. Hybrid ... reoccurrence of these incidents within a variety of critical infrastructure sectors. + Apply traditional incident response ...to management and stakeholders. + Keep current with latest security trends and news to continually improve hunt and… more
    GrammaTech, Inc. (12/27/25)
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  • OERI - Critical Infrastructure and Data…

    Old Dominion University (Suffolk, VA)
    …Critical Infrastructure and Data Transformation (CID) to Advance National Security (Research Faculty, Non Tenure Track ) Department RESILIENCE CLUSTER HIRE ... of a multi-position hiring cluster aiming for the Critical Infrastructure and Data Transformation to Advance National Security...to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in… more
    Old Dominion University (12/27/25)
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  • Senior Security Engineer,…

    NVIDIA (TX)
    …to power the next generation of AI and industrial-scale breakthroughs. As a Security Engineer within our Infrastructure Security Engineering organization, ... + Security Tooling & Lifecycle: Develop internal security frameworks and automated response systems. Responsible...experience with 5+ years in SRE, Software Engineering, and Infrastructure Security . You focus on building systemic… more
    NVIDIA (12/23/25)
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  • Senior Cybersecurity Incident Response

    TekSynap (Radford, VA)
    …+ Develop custom reports and queries to support audit requirements and validate security controls. + Provide Public Key Infrastructure (PKI) support, including ... and security requirements. + Strong working knowledge of PKI infrastructure , digital certificates, and encryption protocols. + Familiarity with reviewing and… more
    TekSynap (10/25/25)
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  • Staff Infrastructure Security

    LinkedIn (Sunnyvale, CA)
    …facing all Internet services and infrastructure . LinkedIn is looking for a Staff Infrastructure Security Engineer to be an integral part of our Information ... well to an ever evolving environment Suggested Skills + Infrastructure Security + Container Security ...following up on an application, will not receive a response . LinkedIn will not discharge or in any other… more
    LinkedIn (12/13/25)
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  • Senior Threat Detection & Response Engineer

    IBM (Lowell, MA)
    …and hybrid environments. You will join a team managing the lifecycle of infrastructure and security , enhancing IBM's cloud solutions to ensure enterprises ... Engineer We're looking for talented Threat Detection & Response Engineers to join our Security Operations.../ CD experience * Familiarity with common Detection or Infrastructure as Code deployment processes (Terraform, Sigma) IBM is… more
    IBM (12/16/25)
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  • Director Cybersecurity & Incident Response

    nVent (Madison, WI)
    …technologies, including Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), and Extended Detection ... trends and intelligence to adapt to defensive eco-system and lead in response activities to mitigate threats facing the environment. + Manage key relationships… more
    nVent (10/14/25)
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  • University CUI Infrastructure & Cloud…

    Montana State University (Bozeman, MT)
    …contact: John Williams ###@montana.edu ### Classification Title Working Title University CUI Infrastructure & Cloud Security Engineer Brief Position Overview The ... University CUI Infrastructure & Cloud Security Engineer will provide full scope technical work system...CUI handling, and compliance requirements. Continuous Improvement & Incident Response + Proactively monitor security alerts, respond… more
    Montana State University (12/18/25)
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  • Rapid Response Senior Network Engineer

    TekSynap (Arlington, VA)
    …**RESPONSIBILITIES** + Serve as the primary point of contact for rapid response to network emergencies, including outages, security breaches, and critical ... Team, Service Restoral Team, Tactical Local Area Network Encryption (TACLANE) Team, Service Response Team, and the MAC team. + Manage network connectivity at all… more
    TekSynap (01/06/26)
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  • Modern Infrastructure and Security

    MUFG (Jersey City, NJ)
    …**Job Summary:** We are looking for a talented and experienced Modern Infrastructure and Security Architect, Vice President who is hardworking, collaborative ... a growing team. **Major Responsibilities:** + As a Modern Infrastructure and Security Architect, Vice President at...teams stay connected to and shape longer term cyber security visibility, remediation, and response . + Help… more
    MUFG (10/19/25)
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