• Network Administrator

    GovCIO (Austin, TX)
    …a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams ... MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems . This position will work with the existing team members who are responsible… more
    GovCIO (09/26/25)
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  • Sr. Principal System Administrator

    RTX Corporation (Plano, TX)
    …high scope and complexity to include the integration of hardware and operating systems (OS). + Work with Cybersecurity professionals to maintain security ... IT infrastructure problems. **What You Will Do: ** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.… more
    RTX Corporation (09/09/25)
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  • Mainframe Operations Administrator

    Charles Schwab (Southlake, TX)
    …status quo" and transform the finance industry together. In Schwab Cybersecurity Services (SCS), we provide platforms, services, and security operations capabilities ... to administer access and provide support for Schwab-wide production mainframe systems and partner with application owners and business partners, security… more
    Charles Schwab (10/01/25)
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  • Security Control Assessor

    BEAT LLC (San Antonio, TX)
    …Services) Location: San Antonio, TX Education: BS degree in Information Technology, Cybersecurity , Data Science, Information Systems , or Computer Science or ... Associate Position Description: The Information Assurance (IA) Security Administrator - Control Assessor provides enterprise-level cybersecurity compliance… more
    BEAT LLC (09/12/25)
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  • UNIX Systems Engineer

    GovCIO (Austin, TX)
    …waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. + 3+ ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating… more
    GovCIO (09/24/25)
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  • Principal IT Architect

    Eaton Corporation (Houston, TX)
    …API, SCIM API etc. * Knowledge of Zero Trust architecture and NIST cybersecurity frameworks. Administrator **Skills:** **Soft skills** + Advanced verbal and ... manage privileged access, and enforce secure authentication and authorization across systems and applications. As a strategic leader within an Agile delivery… more
    Eaton Corporation (09/13/25)
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  • Cloud Security Threat Modeler Senior Analyst

    Citigroup (Irving, TX)
    …Certified: Azure Solutions Architect Expert + Microsoft Certified: Azure Administrator Associate + CompTIA Cloud ** Cybersecurity Certifications (Foundational ... a security focused person with a good understanding of cybersecurity principles to work in the Cloud Threat Modeling...+ Proven experience with **Jira** or other similar ticketing systems . + Strong understanding of security best practices related… more
    Citigroup (09/23/25)
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  • Product Support Manager

    BEAT LLC (San Antonio, TX)
    …Location: San Antonio, TX Education: - BS degree in Information Technology, Cybersecurity , Data Science, Information Systems , or Computer Science or Military ... cybersecurity posture and helps protect mission-critical healthcare IT systems across the Military Health System. Conduct credentialed vulnerability scans using… more
    BEAT LLC (09/12/25)
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  • General Manager, Developer Experience and Cloud

    Toyota (Plano, TX)
    …Work with stakeholders across the organization to evaluate cloud systems and identify appropriate solutions. Reporting to the Vice President-Information ... Cybersecurity , TMNA + PGM, ISTM Division, TMC, the person...and maintain secure, scalable, and resilient cloud infrastructure and systems . This position is based at our North American… more
    Toyota (09/26/25)
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  • IT Program Auditor

    BEAT LLC (San Antonio, TX)
    …Services) Location: San Antonio, TX Education: BS degree in Information Technology, Cybersecurity , Data Science, Information Systems , or Computer Science or ... 8140 cyber-related Certifications: GLSC or CISSP Position Description: The IA Security Administrator - IT Program Auditor provides oversight and audit support to… more
    BEAT LLC (09/16/25)
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