• Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and our government customer at ... management processes with broader cybersecurity operations, including vulnerability management, threat intelligence , and incident response. + Ensures that these… more
    Koniag Government Services (10/18/25)
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  • Information Security Engineer

    Lumen (Austin, TX)
    …world and shape the future. **The Role** Black Lotus Labs is seeking a Principal Security Engineer on the Research & Analysis team. This team leverages Lumen's ... to lead the team in tracking sophisticated adversaries, delivering actionable threat intelligence data to Lumen customers. + Lead and enhance threat hunting… more
    Lumen (11/05/25)
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  • Security Operations Center(SOC)…

    IBM (Dallas, TX)
    …to SIEM. . Experience with risk management, vulnerability management, threat analysis, security auditing, security monitoring, incident response and other ... are secure and reliable. That's where you come in. Security Analyst - Security Operations Center This...IBM and is responsible for monitoring 24x7 monitoring and incident response. As a part of this team, you… more
    IBM (11/08/25)
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  • Security Network Engineer

    Robert Half Technology (Houston, TX)
    …Coordinate with 3rd party partners to monitor, analyze, and respond to security incidents using SIEM tools and threat intelligence feeds. Coordinate ... Sentinel), firewalls (Fortinet, Cisco), and IDS/IPS solutions. . Experience with cloud security (AWS and Azure). . Familiarity with incident response, threat… more
    Robert Half Technology (11/04/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (San Antonio, TX)
    …scripts and tools to automate configuration of a large number of network security devices distributed across multiple data centers + Propose and implement system ... that will improve the performance and reliability of the network security infrastructure + Applies capacity planning configuration changes as demanded by… more
    ENS Solutions (09/27/25)
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  • Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …managed services operations, and a proactive, problem-solving outlook. The Linux Cloud Engineer will also participate in automation initiatives, incident and ... now. We are currently seeking a Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX),...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. + Implement and maintain… more
    NTT DATA North America (10/08/25)
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  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …managed services operations, and a proactive, problem-solving outlook. The Linux Cloud Engineer will also participate in automation initiatives, incident and ... now. We are currently seeking a Multi -Public Cloud Engineer to join our team in Plano, Texas (US-TX),...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. Implement and maintain system… more
    NTT America, Inc. (10/02/25)
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  • Cloud Engineer - Hands-on Automaton

    NTT America, Inc. (Austin, TX)
    …grasp of managed services operations, and a proactive, solution-oriented mindset. The engineer will also contribute to automation efforts, incident and change ... organization, apply now. We are currently seeking a Cloud Engineer - Hands-on Automaton to join our team in...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. + Monitor, troubleshoot, and… more
    NTT America, Inc. (10/02/25)
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  • Senior CyberSecurity Engineer

    Southern Glazer's Wine and Spirits (Dallas, TX)
    …a company that truly cares about its people. **Overview** The Senior Cybersecurity Engineer plays a pivotal role in safeguarding SGWS's digital assets by developing, ... enhancing, and maintaining advanced security systems. This role requires a deep understanding of cybersecurity principles and the ability to design secure solutions,… more
    Southern Glazer's Wine and Spirits (10/21/25)
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  • Senior Cybersecurity Engineer , OT…

    Marathon Petroleum Corporation (San Antonio, TX)
    …The role requires close coordination with internal teams including threat hunting, incident response, threat intelligence , and infrastructure to ensure alignment ... automate the execution of tasks. + Intrusion Detection - The use of security analytics, including the outputs from intelligence analysis, predictive research and… more
    Marathon Petroleum Corporation (11/06/25)
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