• Client-facing Network Engineering Lead…

    DXC Technology (Houston, TX)
    …**Essential Job Functions:** **Provide technical leadership and client-facing support for network infrastructures.** * Assist in the management and operation of ... and projects. * Help maintain the performance and availability of infrastructure systems while troubleshooting issues. * Collaborate with other teams to understand… more
    DXC Technology (03/04/25)
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  • Lead IT Systems Engineer - Federal

    Lumen (San Antonio, TX)
    …projects encompassing systems , networks, and SAN/NAS storage. + Respond to network and system issues by isolating the problem and utilizing resources ... a challenging, hands-on environment. Window and LINUX Red Hat System Administrator Work location is San Antonio and on...Perform diagnostics using software and hardware tools to optimize network performance. + Oversee/monitor status of systems … more
    Lumen (05/03/25)
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  • Senior Systems Analyst

    Houston Forensic Science Center, Inc (Houston, TX)
    …+ Provide a strong background in cloud/virtual networking and able to optimize network configuration to allow cloud systems to scale. + Configuring security ... Reporting to the Information Technology (IT) Manager, the IT Systems Analyst will play a critical role in ensuring...business stakeholders. The analyst will perform both support and system analyst responsibilities, focusing on enhancing system … more
    Houston Forensic Science Center, Inc (02/14/25)
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  • Security System Programming…

    M. C. Dean (Pflugerville, TX)
    …who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system ... sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and… more
    M. C. Dean (02/20/25)
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  • Lecturer of Computer Information Systems…

    Sam Houston State University (Huntsville, TX)
    …Operating Systems . Linux, Shell, and Scripting Instruction. Cybersecurity and Network Defense Position Overview: As a Full-time Lecturer, you will teach online ... and speaking English. Nature & Purpose of Position/Usual Duties: Our Computer Information Systems & Security ( CISS ) program prepares students for success in the… more
    Sam Houston State University (04/26/25)
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  • Sr OT/ICS Cybersecurity SME

    Jacobs (Houston, TX)
    …programs and develop cybersecurity offerings to include 3rd party technologies that ensure that system and network data is visible and secure. In this role, ... Reference Architecture Preferred: * IAT Level II Certification (Security+, GICSP) * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification *… more
    Jacobs (03/21/25)
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  • Data Center Systems Administrator

    SpaceX (Bastrop, TX)
    …team, your responsibility will be the proficient installation and management of server, network and power systems in our data centers, adhering to best ... Data Center Systems Administrator Bastrop, TX Apply SpaceX was founded...failing parts in a timely manner. + Upgrade internal system components, including CPUs, memory, and storage. + Setup… more
    SpaceX (04/15/25)
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  • Principal Systems / Cyber Security Engineer…

    RTX Corporation (Richardson, TX)
    …administration best practices for UNIX, MS Windows, Red Hat Enterprise Linux, and CISCO Systems . + Experience with usage of information security toolsets ... nation and our products. We are seeking a Principal Systems / Cyber Security Engineer to function as a...cloud and/or virtualization technologies. + Experience with IT and/or network and system security administration, including operating… more
    RTX Corporation (04/18/25)
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  • Principal Systems Security Engineer…

    RTX Corporation (Richardson, TX)
    …administration best practices for UNIX, MS Windows, Red Hat Enterprise Linux, and CISCO Systems . + Experience with usage of information security toolsets ... nation and our products. We are seeking a Principal Systems Security / Cyber Engineer to function as a...cloud and/or virtualization technologies. + Experience with IT and/or network and system security administration, including operating… more
    RTX Corporation (02/14/25)
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  • ISD Technician (Data Center Management)

    System One (Plano, TX)
    …Interface with various support teams and vendors to ensure appropriate resolution during system outages or periods of reduced performance. Able to innovate and make ... when it is given, paying attention to all details involved. Responsibilities: * Network installation & maintenance (rack & stack, cabling, parts replacement, etc.) -… more
    System One (04/24/25)
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