• Security Architect - Advanced…

    NTT DATA North America (Los Angeles, CA)
    …when executed as part of an overall sourcing strategy. NTT DATA Services currently seeks a Security Architect - Advanced Network & Cloud Security to join our ... team in **Los Angeles, California** . Summary We are seeking a senior L4 Security Architect to lead the design and implementation of advanced security more
    NTT DATA North America (11/22/25)
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  • Network Operations Center (NOC) Manager

    NTT America, Inc. (Rancho Cordova, CA)
    …(US-CA), United States (US). **Position Overview:** NTT DATA seeks a highly experienced Network Operations Center (NOC) Manager to lead a 24x7x365 operations ... **Key Responsibilities:** + Manage NOC operations, ensuring continuous monitoring and support for network and server environments. + Lead and mentor NOC staff,… more
    NTT America, Inc. (11/02/25)
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  • Venue Network /Telecom Service Manager

    NTT DATA North America (Los Angeles, CA)
    …. Knowledge base: IP, VLANs, routing protocols (OSPF/BGP/EIGRP), wireless design, and network security principles. . Tools: Proficiency with Catalyst Center, ... working knowledge of all technologies deployed, and leads rapid troubleshooting across network , cabling, security , and telephony domains. The VTSM influences… more
    NTT DATA North America (10/16/25)
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  • Senior Network Engineer

    Ensono (Los Angeles, CA)
    …and maintaining network standards and guidelines; manage network and security capacity planning; interacting and consulting with Ensono ENSG customers to ... Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security...maps and writes user stories and requirements + Regularly lead self and others and/or established as Product SME… more
    Ensono (11/08/25)
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  • Cyber - Enterprise Security - Microsoft…

    Deloitte (San Diego, CA)
    …Microsoft Security solutions for senior business and technology stakeholders. + Lead Microsoft security teams at industry leading clients for deploying and ... advising on Microsoft M365 security services. + Lead business development activities...teams troubleshooting system level problems in a multi-vendor, multi-protocol network environment + Lead teams documenting platform… more
    Deloitte (11/14/25)
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  • Cyber Defense & Resilience Senior Manager…

    Deloitte (Los Angeles, CA)
    …on SOC security solutions for senior business and technology stakeholders. * Lead SOC security teams at industry leading clients for deploying and advising ... Lead teams troubleshooting system level problems in a multi-vendor, multi-protocol network environment. * Lead teams documenting platform technical issues,… more
    Deloitte (09/30/25)
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  • Principal Network Architect

    NTT DATA North America (Los Angeles, CA)
    …to join our team in **Los Angeles, California.** We are hiring principal-level network architects to lead design and delivery of multi-site Cisco ... Lead Catalyst Center-driven automation: design templates, SDA workflows, network assurance, SWIM, and closed-loop operations aligned to reliability/SLOs. +… more
    NTT DATA North America (10/24/25)
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  • Cloud Security Architect - Senior…

    Deloitte (Los Angeles, CA)
    security frameworks, cloud configuration standards and resolving cloud vulnerabilities + Lead the execution of cloud security engagements during different ... Cloud Security Architect - Senior Consultant Position Summary Are...client organizations in the Cyber space. Responsibilities include: + Lead /provide technical guidance and solutioning for the delivery of… more
    Deloitte (11/05/25)
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  • Principal Network Architect - Cisco…

    NTT America, Inc. (Sacramento, CA)
    …belong and thrive. **Your day at NTT DATA** We are hiring principal-level network architects to lead design and delivery of multi-site Cisco Software-Defined ... Lead Catalyst Center-driven automation: design templates, SDA workflows, network assurance, SWIM, and closed-loop operations aligned to reliability/SLOs. +… more
    NTT America, Inc. (10/25/25)
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  • Security Architect III

    Eliassen Group (Tustin, CA)
    …and performance tuning. 2. Security , Compliance & Audit Readiness a. Enforce network security controls aligned with CJIS, NIST, and department policy. b. ... CCNA/CCNP) if desired. **Experience Requirements:** a. 10+ years of enterprise network security and engineering experience. b. Extensive experience designing… more
    Eliassen Group (11/21/25)
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