• Network Engineer

    Community Hospital Corporation (Plano, TX)
    …with network diagnostic, monitoring and analysis tools + Solid understanding of network operating systems + Customer service approach and skills + ... direction of the Corporate IT Operations Manager and works closely with Systems Administrators and/or Network Administrators within CHC Corporate, LTACHs, and… more
    Community Hospital Corporation (11/19/25)
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  • Network & Systems Security…

    Miller Milling (Saginaw, TX)
    …with security tools and technologies (eg, SIEM, IDS/IPS, firewalls). * Knowledge of network protocols, operating systems , and database security. * ... are seeking a versatile IT professional to manage and secure our organization's network infrastructure, systems , and data. This hybrid role requires expertise in… more
    Miller Milling (12/19/25)
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  • Systems Administrator II

    V2X (Fort Bliss, TX)
    …wide area network (WAN), data communications network , operating systems , and physical and virtual servers. *Perform system monitoring and verify the ... of hardware, network , and server resources and systems . *Review system and application logs and...times to maintain the STE Device systems operating efficiency. *Sets up administrator accounts, maintains system more
    V2X (12/16/25)
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  • Network Engineer

    Leidos (Abilene, TX)
    …Protocol (TCP/IP) networks to include hardware (switches, routers), software ( operating system ), network management systems , network access control ... of service (QoS), network services (timing, logging, etc.), and distribution systems (fiber and copper cables and infrastructure). + Experience with Network more
    Leidos (12/07/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    network operations and troubleshooting experience with Unix, Linux, Windows operating systems and network hardware \(e\.g\., Juniper/Cisco switches, ... system hardware and startup/shutdown of rack components \- Applying operating system updates, antivirus/anti\-spyware updates, and patch updates to… more
    Lockheed Martin (11/27/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …\- Extensive ops and troubleshooting experience with Unix, Linux, Windows operating systems and network hardware \(e\.g\., Juniper/Cisco ... system hardware and startup/shutdown of rack components \- Applying operating system updates, antivirus/anti\-spyware updates, and patch updates to… more
    Lockheed Martin (12/13/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …experience * Extensive ops and troubleshooting experience with Unix, Linux, Windows operating systems and network hardware \(e\.g\., Juniper/Cisco switches, ... network equipment and environment hardware * Providing tiered troubleshooting of IT systems and network equipment using network schematics, diagrams, and… more
    Lockheed Martin (12/13/25)
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  • Network Engineer Tier 2

    CACI International (San Antonio, TX)
    …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance + Integrate ... and resolve of hardware and software problems involving the applications, the operating system , the hardware, the communications infrastructure, or any… more
    CACI International (10/25/25)
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  • Network Engineer Tier 3

    CACI International (San Antonio, TX)
    …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance + Integrate ... Network Engineer Tier 3 Job Category: Information Technology...of hardware and software problems involving the applications, the operating system , the hardware, the communications infrastructure,… more
    CACI International (10/25/25)
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  • Senior Network Engineer

    Marathon Petroleum Corporation (San Antonio, TX)
    …for on-premise or cloud-based networks and assists in the development of playbooks for network systems . Assists in the integration of new systems and ... processes. + Sets the requirements and thresholds for monitoring systems for network devices. Participates in troubleshooting...root cause to reduce future issues. + Adheres to network policies, standards, and standard operating procedures… more
    Marathon Petroleum Corporation (12/11/25)
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