• Network Administrator

    ManTech (San Antonio, TX)
    MANTECH seeks a motivated, career and customer-oriented ** Network ** **Administrator** , to join our team in **San Antonio, TX** . The team delivers enterprise ... for performing planning, deployment and quality assurance functions for system and network upgrade projects. + Will develop high, mid and lower-level diagrams and… more
    ManTech (12/17/25)
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  • Engineer II

    Netsync Network Solutions (Houston, TX)
    …integration, and implementation of new hardware and software in basic client network environments based on designs developed by consultants. + Work under the ... a technical lead for SMB-sized clients. + Provide Tier 1 support for network and Collaboration infrastructures. + Follow processes and procedures from client and… more
    Netsync Network Solutions (12/04/25)
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  • Eng-Tech I

    Netsync Network Solutions (Dallas, TX)
    Detailed Description The Tech I position focuses on the installation of network hardware infrastructure in both educational and professional settings. This is ... the Dallas-Fort Worth Metroplex, and we are seeking skilled network technicians to join us. We take pride in...High school diploma, associate's degree, or bachelor's degree + CCNA certification or any other Cisco certification are a… more
    Netsync Network Solutions (11/14/25)
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  • ENG-Tech I/II

    Netsync Network Solutions (Houston, TX)
    Detailed Description The Tech I/II position focuses on the installation of network hardware infrastructure in both educational and professional settings. This is ... and Educational Requirements + High school diploma, associate's degree, or bachelor's degree. + CCNA certification or any other Cisco certification are a plus. more
    Netsync Network Solutions (10/29/25)
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  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …Systems Engineer II provides advanced Tier II support by troubleshooting and repairing network devices, tools, and services for a nationwide fiber optic transport ... network as well as network support for...network as well as network support for two (2) geographically separated ...2, 3, and 4 data networking. + JNCIA or CCNA is preferred + Firm knowledge of the HAIPE… more
    Lumen (01/06/26)
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  • Assessor Engineer Communications and Networking…

    Leidos (San Antonio, TX)
    …Engineer provides advanced technical expertise in communications protocols, network architectures, cybersecurity defense, and vulnerability assessment for Air ... technologies, vulnerabilities, and countermeasures. The engineer performs research, evaluates network -based cyber threats, supports defensive cyber operations, and assists… more
    Leidos (11/22/25)
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  • Cyber Security Analyst

    Insight Global (Austin, TX)
    …MFA. The ideal candidate will possess 3-5 years of hands-on experience in network and server hardening, threat detection and response, and disaster recovery planning ... and Fortinet Gateways to ensure proactive threat detection and response. . Monitor network and endpoint activities for security incidents using advanced SIEM and XDR… more
    Insight Global (01/08/26)
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  • Engineer 2, Excellence in Operations

    Comcast (Plano, TX)
    …sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's ... customer premises equipment + Design, configure and deploy LAN and WAN network connections, hardware, software and communication links and services. + Optimize the… more
    Comcast (01/09/26)
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  • Engineer 4, Excellence in Operations

    Comcast (Plano, TX)
    …sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's ... customer premises equipment + Design, configure and deploy LAN and WAN network connections, hardware, software and communication links and services. + Optimize the… more
    Comcast (01/07/26)
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  • Tier 3 NOC Engineer - Fortinet

    Comcast (Plano, TX)
    …sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's ... customer premises equipment + Design, configure and deploy LAN and WAN network connections, hardware, software and communication links and services. + Optimize the… more
    Comcast (01/09/26)
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