• Cybersecurity SIEM Engineer

    Cardinal Health (Austin, TX)
    …+ Continuous optimization, tuning, and monitoring of platforms + Working closely with Cyber Threat & Response + Executing projects to improve the cybersecurity ... ranks among the top 20 on the Fortune 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that… more
    Cardinal Health (08/08/25)
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  • OT Senior Digital Factory Developer

    RTX Corporation (Mckinney, TX)
    …Experience with big data and data mining + Experience in distributed controls, cyber security , IT infrastructure integration or other related fields + Experience ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...needs of today's mission and stay ahead of tomorrow's threat . Our team solves tough, meaningful problems that create… more
    RTX Corporation (07/03/25)
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  • Principal, Business Development - Multi-Function…

    L3Harris (Plano, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... 10 years of prior related experience. + Secret US Security Clearance Preferred Additional Skills: + F-35 and/or F-22...acquisitions programs + Experience in CONOPS development + Multi-domain threat and tactics SME + Experience in the CCA… more
    L3Harris (06/07/25)
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  • Senior Systems Engineer - TS/SCI + Poly Required

    RTX Corporation (Richardson, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph...needs of today's mission and stay ahead of tomorrow's threat . Our team solves tough, meaningful problems that create… more
    RTX Corporation (08/16/25)
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  • Digital Solution Engineer - Cloud & AI Data

    Microsoft Corporation (Irving, TX)
    …through their digital transformation journey by delivering Microsoft's cloud security solutions, including AI-driven threat detection, extended detection ... and response (XDR), SIEM, zero trust architecture, and multi-cloud security . Your role will be pivotal in helping nonprofits modernise infrastructure, safeguard… more
    Microsoft Corporation (08/08/25)
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  • Data Scientist

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for Data Scientist for operational security (OpSec) to enhance an organization's security posture and proactively ... and visualization of diverse data sets. + Using data to improve threat detection, vulnerability assessment, and prevention. + Analyzing large datasets to find… more
    GovCIO (07/30/25)
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  • Sr. Construction Manager, Airports/Aviation

    Parsons Corporation (Humble, TX)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... to identify construction interfaces, risks and the mitigation of threat during construction to the project. + Takes a...role in all aspects of workplace Health, Safety and Security , adopting a personal, behavioral demonstration of a safe… more
    Parsons Corporation (07/25/25)
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  • Engineering Analyst, Messages Spam and Abuse

    Google (Austin, TX)
    …degree. + 4 years of experience working on signal development, data analysis, cyber security , or anti-abuse. + Experience with fraud/abuse investigations, fraud ... risk management, security and threat analysis in the context of internet, telephony, or communication-related products. + Experience with one or more languages:… more
    Google (08/08/25)
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  • Counterintelligence Technical Analyst

    GovCIO (San Antonio, TX)
    …with applicable intelligence agencies, law enforcement entities, and industrial security offices to coordinate intelligence needs and requirements, and to ... of all-source intelligence information to assess adversary developments, trends, and threat implications within assigned critical geographic and functional areas. +… more
    GovCIO (07/25/25)
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