• Information System Security Engineer - Senior

    Amentum (San Antonio, TX)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, ... TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (08/29/25)
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  • Brooke Army Medical Center (Bamc) Information…

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …(BAMC) INFORMATION TECHNOLOGY (IT) SUPPORT (BAMCIT): Bowhead seeks individuals to network with relative to a potential opportunity supporting theGeographic Service ... + Sr. Systems Engineer + Cable and Wire Specialist + Systems Administrator + Video Telecommunication Specialist + Information Assurance Engineer + Information… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Senior Lead Cloud Security Threat Modeler

    Citigroup (Irving, TX)
    …, **logging/monitoring** , **encryption** , **infrastructure security** , and ** network segmentation** . + Mastery of **Operating Systems** (eg, **Windows** ... or performing **Penetration Testing** activities (eg, **vulnerability scanning** , ** network penetration testing** , **web application testing** , **mobile… more
    Citigroup (09/18/25)
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  • Senior Engineer, Cloud - Azure Architecture…

    Molina Healthcare (San Antonio, TX)
    …more of hands-on experience with using, configuring, implementing, and troubleshooting network infrastructure connecting to Azure Public Cloud Provider, including a ... understanding of and experience with: o Cloud Infrastructure (VNETs, subnets, Network Security Group, route tables, ACLs); authentication policies, DNS, cloud… more
    Molina Healthcare (08/23/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …or CCNA\)\. IT experience of any combination in system/database/ network / administration **Desired Skills:** Experience Troubleshooting Applications and systems ... and restores of physical servers, virtual machines, databases and network equipment Virtual Machine Management Service \(Hyper\-V / VMware\) Maintaining/upgrading… more
    Lockheed Martin (10/10/25)
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  • Solution Architect (OTM Expert)

    ServiceNow, Inc. (Addison, TX)
    …security zoning, segmentation, and zero-trust concepts in OT + Experience configuring network data feeds (mirror ports, taps, ERSPAN) and validating data visibility ... professional services organization; or equivalent education/experience. + Controls engineering or OT network security background a plus. + Ability to travel up to… more
    ServiceNow, Inc. (10/08/25)
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  • Specialist/Sr Specialist, Benefits

    American Airlines (Dallas, TX)
    …interface with other Benefits and Retirement team members and external benefits administrator or other vendors to support operational excellence and the delivery of ... on more than 6,800 daily flights across our global network . + Health Benefits: On day one, you'll have...on more than 6,800 daily flights across our global network . + Health Benefits: On day one, you'll have… more
    American Airlines (10/07/25)
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  • PC Support Technician

    NANA Regional Corporation (Brownsville, TX)
    …problems, including coordination between users and components of a local area network , and participates in the evaluation of system configuration and software. ... with federal IT security and privacy regulations. The IT Administrator serves as a liaison to ICE IT and...radio communications hardware and firmware. + Skilled in running network and communication cable. + Ability to interpret and… more
    NANA Regional Corporation (09/24/25)
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  • Cloud Security Threat Modeler Senior Analyst

    Citigroup (Irving, TX)
    …, **L** **ogging/Monitoring** , **Encryption** , **Infrastructure Security** , and ** Network Segmentation** . + Experience with scripting languages (eg, **Python** , ... or performing **Penetration Testing** activities (eg, **vulnerability scanning** , ** network penetration testing** , **web application testing** , **mobile… more
    Citigroup (09/23/25)
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  • AI Platform Engineer

    NRG Energy, Inc. (Houston, TX)
    …role demands strong technical skills in understanding AI models, applications, network , databases, Windows VDIs troubleshooting and analysis. + Provide support and ... certifications in RPA, Python, R. + Microsoft Certified: Power Platform Administrator Associate or similar certifications are a significant plus. Required… more
    NRG Energy, Inc. (09/23/25)
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