• Senior Technical Solutions Architect

    Fiserv (Frisco, TX)
    …governing, designing, and optimizing diverse IT environments, specifically focused on Windows and Linux operating systems . The ideal candidate will have a strong ... impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Technical Solutions Architect **About your role:** We are seeking a highly skilled … more
    Fiserv (07/19/25)
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  • (USA) Senior Manager, Software Engineering

    Walmart (Dallas, TX)
    …an enthusiastic Senior Manager of software Engineering specializing in embedded Linux systems to help develop and maintain Vizio's core operating structure. ... The Senior Manager will be responsible for taking visions and...components and features, including the hardware abstraction layer and system services. Collaborate across teams and stakeholders to align… more
    Walmart (05/01/25)
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  • Senior Cyber Threat Intel Analyst

    Capgemini (Irving, TX)
    …is expanding our DECODE team with the addition of an experienced and motivated Senior Cyber Threat Intelligence Analyst. The DECODE team stands at the forefront of ... various security technologies. + Deep understanding of network protocols, Linux /Windows/Mac OS internals, and various cybersecurity tools and technologies. Such… more
    Capgemini (06/19/25)
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  • (USA) Senior Manager, Software Engineering

    Walmart (Dallas, TX)
    …an enthusiastic Senior Manager of software Engineering specializing in embedded Linux systems to help develop Vizio's middleware, network, media, and ... development for HTML and native applications for Vizio's TV platform. The Senior Manager will be responsible for taking visions and directing, communicating,… more
    Walmart (05/02/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Houston, TX)
    … architectures, and configuration guidelines. + Understanding and familiarity with Operating Systems (Unix, Linux , Windows). + Ability to travel 25-50%, on ... Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the...Big 4 experience preferred. + Certified CyberArk Certified Delivery Engineer (CDE). + Broad knowledge of information system… more
    Deloitte (06/12/25)
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  • Senior Vice President, Cloud Security…

    Citigroup (Irving, TX)
    …, **infrastructure security** , and **network segmentation** . + Mastery of **Operating Systems ** (eg, **Windows** , ** Linux ** ) and their hardening best ... + AWS Certified Security - Specialty + Google Professional Cloud Security Engineer + Microsoft Certified: Azure Security Engineer Associate + **Professional… more
    Citigroup (07/16/25)
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  • Senior Application Engineering Information…

    Siemens (Austin, TX)
    …extraction and simulation, hardware languages, or related fields Experience with Linux -based operating systems BS/MS/PhD in a technical degree (such ... you have a highly technical background or are an engineer looking to develop new skills, please send both...you have a highly technical background or are an engineer looking to develop new skills, please send both… more
    Siemens (06/25/25)
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  • Technical Account Manager

    Proofpoint (Houston, TX)
    … engineer , senior support engineer , IT operations management, or senior engineer role with exposure to multiple technology areas + Knowledge of data ... for protecting users, the data they create, and the systems they rely on from a uniquely people-centric perspective....a fast-paced environment that demands interaction with enterprises at senior levels, as well as with technical staff within… more
    Proofpoint (07/22/25)
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  • IT Opportunities in Support of the Air Force…

    CACI International (Lackland AFB, TX)
    … Security Officer (ISSO) + Logistician + Operations Project Manager + UEM Engineer (Trellix/Tanium) + Active Directory Administrator + Linux Administrator + ... Administrator + Security Administrator + Tanium Administrator - Senior + Tanium Administrator + Tanium Engineer + Tenable Engineer + Tenable Administrator +… more
    CACI International (07/10/25)
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  • Operations Engineering Advisor - Enterprise…

    Fannie Mae (Plano, TX)
    …operational improvements. * Ability to report incident details and metrics to senior leadership * Based on recommendations from management, implement new and ... working experience with different IT Infrastructure components such as Unix/ Linux Servers, Wintel Servers, networks, firewalls, routers, load balancers, VPN,… more
    Fannie Mae (06/18/25)
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