• Sr . Staff Software Architect

    Northrop Grumman (Los Angeles, CA)
    …a part of our mission! We are looking for you to join our team as a ** Sr . Staff Software Engineer (Software Architect)** based out of Woodland Hills, CA. As a ** ... is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the...Sr . Staff Software Engineer (Software Architect)** at… more
    Northrop Grumman (08/15/25)
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  • Sr Staff Research Analyst (Vulnerability…

    Palo Alto Networks (Santa Clara, CA)
    …Career** The Cortex Exposure Management Scanning team is expanding, and we're looking for a Sr Staff Cyber Research Engineer to join our team. At Cortex, we ... ensure a smooth workflow for identifying, validating and mitigating customer security risks + Develop and maintain a comprehensive, industry-leading repository of… more
    Palo Alto Networks (08/22/25)
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  • Senior Defensive Security

    Silvus Technologies (Los Angeles, CA)
    …pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a **_Senior Defensive Security Engineer - Embedded Systems_** who will report to the Director ... on secure boot, and kernel hardening. + Develop and enforce Linux security features, including iptables, netfilter, and auditd for intrusion detection and… more
    Silvus Technologies (07/08/25)
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  • Senior Information Assurance…

    General Dynamics Information Technology (CA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior ** **Information Assurance (IA) Security Engineer ** with ... people are our differentiator. Our work depends on a Senior IA Security Engineer who...and managing POA&Ms. + 5+ years securing virtualized environments (Windows/ Linux hardening, AD/GPO, ESXi/NSX or comparable), and implementing enclave… more
    General Dynamics Information Technology (09/28/25)
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  • Senior Network and Security

    Celestica (San Jose, CA)
    …State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible for validating the network ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Senior Network and Security Compliance Test Engineer , you will be a key contributor to… more
    Celestica (10/01/25)
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  • Senior Infrastructure Security

    Unity Technologies (San Francisco, CA)
    **Remote, USA** ** Senior Infrastructure Security Engineer ** Location Remote, USA Department Engineering Requisition ID JOBREQ-2413832 **Role description** ... **The opportunity** Unity is seeking a Senior Infrastructure Security Engineer to...PKI, Session Management, Logging + Deep Understanding of network security fundamentals; the TCP/IP stack, Linux /Mac/Windows operating… more
    Unity Technologies (07/28/25)
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  • Senior Information Assurance…

    General Dynamics - GDIT (San Diego, CA)
    …US Citizenship Required: Yes Job Description: Transform technology into opportunity as a Senior Information Assurance (IA) Security Engineer with GDIT. A ... people are our differentiator. Our work depends on a Senior IA Security Engineer who...and managing POA&Ms. + 5+ years securing virtualized environments (Windows/ Linux hardening, AD/GPO, ESXi/NSX or comparable), and implementing enclave… more
    General Dynamics - GDIT (09/29/25)
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  • Senior Staff Security

    Google (Mountain View, CA)
    …challenges, ensuring safety and ethics are the highest priority. About the Role As a Senior Staff Security Engineer focusing on Robotics and Physical AI, ... Your mission will be to establish and mature the security posture across the entire lifecycle of our cutting-edge...of our Physical AI systems against sophisticated threats. This senior role requires deep expertise in embedded systems, hardware… more
    Google (09/12/25)
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  • Senior Cloud Security

    Palo Alto Networks (Santa Clara, CA)
    …Alto Networks is disrupting the Cyber Security industry! We are looking for a Senior Cloud and firewall Engineer to join our Infosec team that owns, securing ... communication using TLS and mutual authentication. + Strong experience with OS-level security hardening and configuration management across Linux (RHEL, Ubuntu)… more
    Palo Alto Networks (09/20/25)
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  • Senior Information Security

    Lumen (Sacramento, CA)
    …connect the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, ... engineering and overseeing our SIEM ( Security Information Event Manager) environment which is undergoing significant change. Lumen is in the process of migrating to… more
    Lumen (09/30/25)
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