• Threat Detection & Response

    MUFG (Tempe, AZ)
    …the development of security operations detections, playbooks, and automations to ensure threat detection , monitoring, response , and forensics activities ... enterprise detection and response technologies and processes (advanced threat detection tools, intrusion detection /prevention systems, network packet… more
    MUFG (12/12/25)
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  • Security Engineer

    TEKsystems (Scottsdale, AZ)
    …Engineer, you will lead operational security efforts across the enterprise, including advanced threat detection , incident response , tool tuning, and alert ... * Act as escalation point for triaged alerts from Tier 1 SOC team * Perform threat ...using SIEM and endpoint data * Maintain and optimize detection rules, correlation logic, and suppression lists * Engineer… more
    TEKsystems (12/19/25)
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  • Principal Backend Developer (Ddos)

    Oracle (Phoenix, AZ)
    …- Lead threat modeling, architecture reviews, and audit readiness for Tier 0 services; ensure security and privacy are embedded through the lifecycle. - ... preparation. How you'll have impact - Deliver core DDoS detection /mitigation that protects OCI's Tier 0 availability...threat modeling, architecture reviews, and audit readiness for Tier 0 services; ensure security and privacy are embedded… more
    Oracle (12/09/25)
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  • Security Analyst

    Cognizant (Phoenix, AZ)
    …logs in a Security Information and Event Management (SIEM) platform and conduct Detection and Response activities that align with the Corporate Enterprise ... Security Monitoring plan. This is a Tier 1 position within a team that focuses on...log sources from tools and applications such as Endpoint Detection and Response (EDR) logs, Intrusion Prevention/… more
    Cognizant (12/19/25)
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