• Senior Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …the organization in functional area matters. + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux ... WSUS, VMware, Veeam, AWS, MySQL, Remote Desktop Gateway, and prior systems administration and networking administration experience, Windows or Linux … more
    RTX Corporation (07/29/25)
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  • Cyber Systems Security Engineer Staff…

    Lockheed Martin (Fort Worth, TX)
    …of solving complex problems requiring ingenuity and innovation * Experience with Windows Server, Red Hat Enterprise Linux System Administration and virtualized ... **Description:** The Cyber Systems Security Engineer Stf will be responsible for...complex problems associated with both the hardware and software systems \. Work will also include modification, and maintenance of… more
    Lockheed Martin (07/26/25)
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  • Senior Information Security Systems

    Citigroup (Irving, TX)
    …data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure. + Ensure the confidentiality, integrity, ... and availability of all security systems . + Identify automation and standardization opportunities for information...relevant experience + BS/CS - or equivalent experience + Administration of Linux and Splunk + Strong understanding of… more
    Citigroup (08/08/25)
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  • Senior Systems Analyst (Python)

    ERCOT (Taylor, TX)
    …our industry today and in the future. **JOB SUMMARY** Has oversight, administration , facilitation and technical support of changes that affect ERCOT facilities, ... IT operations and infrastructure teams to ensure that the systems run and interface smoothly. Maintains and enforces the...for OS patching, covering major and minor updates for Windows , Linux along with firmware updates for storage and… more
    ERCOT (07/24/25)
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  • Solutions Engineer

    Insight Global (Plano, TX)
    …DevOps Experience Cloud experience Architect & Design experience with infrastructure and IaC Systems admin experience with windows and Linux Bachelors Degree ... Java programming Masters Degree null We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that… more
    Insight Global (07/16/25)
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  • Systems Administrator

    Robert Half Technology (Cibolo, TX)
    Description We are seeking a Systems Administrator to join our team. In this role, you will be required to provide technical support, manage IT projects, monitor ... * Proficiency in Veeam and Veeam Backup * Familiarity with Microsoft Windows Server * Experience with VMware, Vmware Infrastructure, and Vmware Technologies *… more
    Robert Half Technology (07/24/25)
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  • Cyber Analyst III

    CAE USA INC (Arlington, TX)
    …aid in Security and Operational issues . + Experience with Linux and Windows required for Splunk administration . + U nderstanding with virtualization ... documents when needed. + Responsible for recurring tasks on systems as assigned: Conduct scheduled inspections of systems...Qualifications and Education Requirements + 3 years of Splunk Admin roles . + 10 years of Cyber Experience.… more
    CAE USA INC (07/13/25)
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  • Customer Success Technical Specialist…

    IBM (Austin, TX)
    …change agent Experience with three or more of the following: * Operating system administration (Linux, Windows , z/OS) * TCP/IP network and LDAP administration ... * Education: Computer Science, Data Science or Engineering, Information Systems , or equivalent technical degree/experience. * Strong communication / intellectual… more
    IBM (08/08/25)
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  • Construction Manager - Constructiv

    Generac Power Systems (Houston, TX)
    …ongoing effort to improve department processes and standards. + Oversee the administration of Change Order Management + Provides project team leadership throughout ... with owners, architects, client staff, and vendors. + Perform comprehensive project administration and oversight of the activities and status of the design,… more
    Generac Power Systems (06/16/25)
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  • SQL Database Administrator

    CACI International (Lackland AFB, TX)
    …and implementing an enterprise Unified Endpoint Management (UEM) Solution. The SQL Admin will primarily be responsible for managing the Microsoft SQL Server backend ... for the application. The UEM solution shall be capable of managing all Windows and BYOAD endpoints. On the EITaaS program, CACI will deliver enhanced capabilities… more
    CACI International (06/25/25)
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