• Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …the TADSS local area network (LAN), wide area network (WAN), data communications network, operating systems , and physical and virtual servers. **​** + Perform ... CIS and JFLCCTC Family of Training Devices. + Review system and application logs and verify completion...security policies and procedures. + Knowledge of network protocols, operating systems , and security practices. + Ability… more
    General Dynamics Information Technology (06/18/25)
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  • System Administrator

    METECS (Houston, TX)
    …commands and scripting + Experience with installation, configuration, and maintenance of operating systems + Familiarity with cloud platforms (AWS and Azure) ... ensure system security and compliance + Participate in enterprise-wide application and system implementations, monitoring, maintenance, and upgrades +… more
    METECS (06/20/25)
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  • Lead System /Infrastructure Engineer

    Insight Global (Houston, TX)
    …Network administration experience Hands-on experience working with physical and virtual Microsoft operating systems and infrastructures, notably Windows 10+ ... A priority will be placed on Azure and M365 infrastructure, server and application upgrades, domain and Active Directory maintenance, external / internal DNS and SSL… more
    Insight Global (06/04/25)
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  • Systems Administrator

    ONEOK, Inc (Dallas, TX)
    …support and function of: + Infrastructure hardware configuration + IP networking + Windows Server and/or Unix operating systems + Shared storage ... or in a similar role. Strong understanding of network architecture, operating systems , and enterprise applications. Excellent documentation and technical… more
    ONEOK, Inc (05/19/25)
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  • Business Application Developer and Support…

    Entergy (The Woodlands, TX)
    …of security controls testing, security audits, and security assessments. + Ability to troubleshoot Windows and or Unix Operating Systems and correct issues. ... enhancements that meet customer business needs. + Provide and maintain real time systems application availability, ensuring that applications are active and … more
    Entergy (06/12/25)
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  • VMware System Administrator/Engineer

    GovCIO (San Antonio, TX)
    …servers such as Red Hat Enterprise Linux or Windows , database system . backup system , and the application stack. + Assists ... position is responsible for server operations inclusive of hardware, operating system (OS), and utilities on the...the server. + Has expertise in one or more operating systems and is responsible for support… more
    GovCIO (04/21/25)
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  • Sr. Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …experience in the enterprise level design and deployment of technologies such as Windows Server Operating Systems (2016,2019, 2022), Storage Area Networks ... **Overview** SR. SYSTEMS ENGINEER (BAMCIT): Bowhead seeks a Sr. ...(ACAS), Risk Management Framework (RMF), Splunk, Trellix Endpoint Security System (ESS) + Act as an on-site lead for… more
    UIC Government Services and the Bowhead Family of Companies (04/10/25)
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  • Security Analyst

    CGI Technologies and Solutions, Inc. (Houston, TX)
    …SaaS offerings * Experience with Linux and Windows operating system administration * Experience with application development * Proven ability to build, ... management disciplines including infrastructure and security architecture, security operations, application development, project managers, product owners, and others. This… more
    CGI Technologies and Solutions, Inc. (05/17/25)
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  • VMware System Administrator/Engineer SME

    GovCIO (San Antonio, TX)
    …Red Hat Enterprise Linux or Windows , database system . + Backup system , and the application stack. + Assists with restorations, application ... **Responsibilities** + Responsible for server operations inclusive of hardware, operating system (OS), and utilities on the...the server. + Has expertise in one or more operating systems and is responsible for support… more
    GovCIO (04/21/25)
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  • Principal Systems / Cyber Security Engineer…

    RTX Corporation (Richardson, TX)
    …with security systems engineering involving various computer hardware and software S/W operating system and application solutions in both a stand-alone ... equivalent). + Experience with security features and/or vulnerability analysis of various operating systems as defined by Intelligence agencies. + Proven… more
    RTX Corporation (04/18/25)
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