• Senior Network Systems Administrator…

    General Dynamics Information Technology (Fort Bliss, TX)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly ... experienced and qualified Senior Network Systems Administrator - Primary Domain...systems (Server, Internet Explorer (IE), .NET, Red hat Linux , McAfee, Active Directory, Doman Name, ESS ePO/Firewall/Policy/Rogue Sensor/Agent… more
    General Dynamics Information Technology (08/10/25)
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  • Senior Cyber Forensic Investigator, Hybrid

    Experian (Allen, TX)
    …environments (eg, AWS, Google Cloud, Microsoft Azure) and across multiple operating systems , including Windows, Linux , and macOS. + Experience using Endpoint ... in Dublin, Ireland. Learn more at experianplc.com. Overview We are looking for a Senior Cyber Forensic Investigator to join our Cyber Fusion Centre. Our Cyber Fusion… more
    Experian (08/02/25)
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  • Associate Security Analyst - SOC

    SHI (Austin, TX)
    …of networking protocols and security concepts. Knowledge of common operating systems (Windows, Linux , etc.). Experience with security incident management ... threats and vulnerabilities, ensuring the security of our organization's information systems , and contributing to incident response efforts. IMPORTANT: This position… more
    SHI (08/02/25)
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  • Senior Systems Engineer (THAAD)

    RTX Corporation (El Paso, TX)
    …Field Engineering will be staffing a Contractor Logistics Support (CLS) AN/TPY-2 Radar Systems Engineer in support of the Terminal High Altitude Area Defense (THAAD) ... KSA Production contract. Prior to deployment, the Systems Engineer will be assigned to El Paso, TX...troubleshooting, and reading/utilizing hardware schematics. + Extensive experience with LINUX or other UNIX based OS platforms (Solaris, HP-UX,… more
    RTX Corporation (07/15/25)
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  • Senior Cloud Security Threat Modeler

    Citigroup (Irving, TX)
    …vulnerabilities using **CWE** or **OWASP** frameworks. + Working knowledge of **Operating Systems ** (eg, **Windows** , ** Linux ** ) and their hardening best ... role. + Proven experience with **Jira** or other similar ticketing systems . + Strong understanding of security best practices related to **Authentication**… more
    Citigroup (08/08/25)
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  • Senior Lead Cloud Security Threat Modeler

    Citigroup (Irving, TX)
    …, **infrastructure security** , and **network segmentation** . + Mastery of **Operating Systems ** (eg, **Windows** , ** Linux ** ) and their hardening best ... (GCIA), GIAC Open Source Intelligence (GOSI) + ISC2 Certified Information Systems Security Professional (CISSP) + CompTIA CASP+, CompTIA PenTest+ Microsoft… more
    Citigroup (08/01/25)
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  • Senior Lead Data Engineer

    Capital One (Plano, TX)
    Senior Lead Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, ... who are passionate about marrying data with emerging technologies. As a Capital One Senior Lead Data Engineer, you'll have the opportunity to be on the forefront of… more
    Capital One (07/24/25)
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  • Senior Software Safety Architect

    General Motors (Austin, TX)
    **Job Description** ** Senior Software Safety Architect** **Hybrid:** This role is categorized as hybrid. This means the successful candidate is expected to report to ... of the Infotainment and Connectivity Software Safety team, the Sr . Software Safety Architect supports safety initiatives in all...software that is core to our Infotainment and Connectivity systems . You will work with the software development teams… more
    General Motors (07/19/25)
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  • Senior Solutions Architect, HPC…

    NVIDIA (TX)
    NVIDIA is looking for an experienced GPU and network systems Solutions Architect & Engineer. Do you want to be part of a team that brings new Artificial Intelligence ... Demonstrate subject matter expertise in advanced GPU & network systems and be a trusted technical advisor to NVIDIA's...+ System level expertise of CPU/GPU server architecture, NICs, Linux , system software and kernel drivers + Experience with… more
    NVIDIA (06/05/25)
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  • Senior z/OS Systems Engineer

    Fiserv (Frisco, TX)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior z/OS Systems Engineer **What does a successful Senior z/OS ... requests or as opportunities that present themselves to the engineer. As a senior engineer, your focus will include saving our customers time, enhancing their daily… more
    Fiserv (07/28/25)
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