• Senior Lead Cloud Security Threat Modeler

    Citigroup (Irving, TX)
    …our revenue, our employees and our proprietary data. We manage information security as one end -to end program - one with a clear mandate and accountability. Our ... , and **network segmentation** . + Mastery of **Operating Systems** (eg, ** Windows ** , **Linux** ) and their hardening best practices. + Strong familiarity… more
    Citigroup (09/18/25)
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  • Manager, Engineering - End User Services

    Fannie Mae (Plano, TX)
    …user experiences. *THE IMPACT YOU WILL MAKE* The Digital Workspace - Endpoint Engineering - Senior Engineer role will offer you the flexibility to make each day ... MAM, Identity Management, SSO, and Conditional Access. * Experience managing macOS, Windows 11, iOS, and Android devices. *Desired Experiences*: * Bachelor's degree… more
    Fannie Mae (09/18/25)
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  • Critical Environments Operator II

    CyrusOne (Richardson, TX)
    Under the direction of the Senior Facility Manager this role works as a team member in an Operations & Maintenance organization that provides a variety of O&M ... for client requests. + Perform Level 1 response on Windows servers for both non-managed and managed clients, including...critical cabling infrastructure using test equipment and certify circuits end to end . + Build circuits in… more
    CyrusOne (08/27/25)
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  • Electronics Technician 4

    M. C. Dean (Dallas, TX)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... global level per design packages. + Programming and Installation of head end equipment for Access Control, Intrusion Detection and CCTV systems. + Troubleshooting… more
    M. C. Dean (08/27/25)
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