• System Admin

    Robert Half Technology (Houston, TX)
    Description Join our team as a Systems Administrator , in the Houston area! This role, under limited supervision, involves analyzing, configuring, maintaining, ... and repairing system servers and application components to meet company performance...support within an enterprise environment. + Strong knowledge of Windows Server (2016 and above), Active Directory,… more
    Robert Half Technology (09/25/25)
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  • System Development Engineer II

    Amazon (Austin, TX)
    …related field and one year of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer will accept three years of ... queries (SQL) using Window, Linux, or Unix based operating systems and SQL Server databases. Provide support...of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer… more
    Amazon (09/04/25)
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  • Systems Engineer L3

    NTT America, Inc. (Austin, TX)
    …**REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator /Engineer in an Enterprise Data Center environment. ... belong and thrive. **KEY** **RESPONSIBILITIES** + Evaluate, implement, and manage advanced Windows and Linux server solutions, including virtualized and cloud… more
    NTT America, Inc. (09/27/25)
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  • Information System Security Engineer…

    Amentum (San Antonio, TX)
    …requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the ... so, look no further. Amentum is seeking an Information System Security Engineer - Senior to join our team...to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and… more
    Amentum (08/29/25)
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  • Senior Information Security System Engineer…

    Citigroup (Irving, TX)
    …+ Administration of Linux and Splunk + Strong understanding of Linux and Windows Server Environments including command line operations. + Proficient in regex ... data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure. + Ensure the confidentiality, integrity,… more
    Citigroup (08/23/25)
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  • Network Support Technician - Senior - TS/SCI…

    General Dynamics Information Technology (Killeen, TX)
    …Security+ or equivalent + Required Computing Environment Certification:MCSA Windows Server 2012, Solaris 10, Linux+, VCP5, Azure Administrator Fundamentals ... ensure proper escalation during outages or periods of degraded system performance. + May provide network server ...+ Perform systems administration of desktop and server systems connected to local and wide… more
    General Dynamics Information Technology (09/16/25)
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  • Network Technician

    Prime Healthcare (Weslaco, TX)
    …ofessional (MCP), CCNA or Similar networking certification preferred. Advanced knowledge of Windows Server and Desktop Operating Systems . Qualifications ... Overview HEALTHCARE NETWORK ADMINISTRATOR We are seeking a Healthcare Network Engineer,...starting 4/1/14.4. Associate or Bachelors Degree preferred.5. Training in windows 2003 servers and exchange server 20036.… more
    Prime Healthcare (09/17/25)
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  • Information Technology Intern - Infrastructure

    Texas Instruments (Dallas, TX)
    …to expand your knowledge and skills in a variety of technologies, including client and server operating systems such as Windows , Linux, and MacOS, Active ... wireless networking, and the implementation of software-defined network solutions. ** System Administrator ** : Responsible for designing, implementing, securing… more
    Texas Instruments (09/06/25)
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  • IT Operations Development Program

    Texas Instruments (Dallas, TX)
    …to expand your knowledge and skills in a variety of technologies, including client and server operating systems such as Windows , Linux, and MacOS, Active ... wireless networking, and the implementation of software-defined network solutions. ** System Administrator :** Responsible for designing, implementing, securing… more
    Texas Instruments (09/06/25)
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  • Linux Support Engineer

    Celestica (Richardson, TX)
    …Good knowledge of Windows Active Directory and the Windows Operating system . + Good knowledge of Linux Operating Systems . + Previous experience with ... **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Linux Administrator will support in managing and administering the lab… more
    Celestica (09/18/25)
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