• Network Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    We are seeking an experienced Network Engineer to support the development, integration, and sustainment of advanced network architectures enabling Joint ... and high-altitude systems into distributed C2 networks. + Develop and implement network transport solutions leveraging IP -based routing, tactical data links, and… more
    Sierra Nevada Company, LLC (10/30/25)
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  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …and develop solution to escalated problems. + Operates as network technical lead on internet protocol ( IP ) and network management (NM) activities and ... Engineer II provides advanced Tier II support by troubleshooting and repairing network ...1/2/3 inter-dependences and IP proficiency. + Simple Network Management Protocol (SNMP) is required. +… more
    Lumen (01/06/26)
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  • Security Engineer II , Vulnerability…

    Amazon (Austin, TX)
    …Management and Response - Strategic Enablement team is looking for a Security Engineer II . This team is revolutionizing vulnerability management through advanced ... ensuring custom detection logic scales seamlessly. Mentor a junior engineer on API integration techniques, then end the day...Knowledge of networking protocols such as HTTP, DNS and TCP/ IP Preferred Qualifications - 2+ years of any combination… more
    Amazon (01/02/26)
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  • Principal or Senior Principal Network

    Northrop Grumman (Winters, TX)
    Network Associate (CCNA) certification + Experience with communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ... have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self...is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to… more
    Northrop Grumman (12/04/25)
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  • IT Support Engineer II , Ops Tech…

    Amazon (Houston, TX)
    …customers by delivering packages directly to them. About the Role As an IT Support Engineer II , you will use your technical knowledge and specialized skills to ... Qualifications - 3+ years of IT client, server, and network service delivery experience - 4+ years of IT...networking (such as DNS, DHCP, SSL, OSI Model, and TCP/ IP ) experience - 4+ years of Microsoft administration, Linux… more
    Amazon (01/07/26)
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  • DCIM Engineer II (Multiple…

    Quality Technology Services, LLC (Irving, TX)
    The **Data Center Infrastructure Management (DCIM) Engineer II ** is responsible for the management and administration of the Electric Power Monitoring Systems ... ALC, Andover, Tridium, Delta Controls or others. + Understanding of network implementation. + Working knowledge of virtualized environments. + Familiarity with… more
    Quality Technology Services, LLC (01/07/26)
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  • Security Engineer II , Stores…

    Amazon (Austin, TX)
    …the world a better place. We are looking for an experienced application security engineer to join the Application Security team. You should know how to prioritize, ... science or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP/ IP - Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or… more
    Amazon (12/20/25)
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  • Solutions Architect II

    Allied Universal (Houston, TX)
    …of experience in a pre-sales support/engineering position + Working knowledge of network infrastructure including switches, routers, IP configuration + General ... enabling network redundancy and high availability + Understanding of IP -based video management system design, including bandwidth and protocol considerations… more
    Allied Universal (01/11/26)
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  • Security Solutions Architect II

    Allied Universal (Carrollton, TX)
    …of experience in a pre-sales support/engineering position + Working knowledge of network Infrastructure Including switches, routers, IP configuration + Knowledge ... people feel safe. Whether you're an installation technician, service technician, engineer , or project manager, you'll discover rewarding opportunities to grow your… more
    Allied Universal (12/25/25)
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  • Network Engineer Tier 2

    CACI International (San Antonio, TX)
    Network Engineer Tier 2 Job Category:...Spanning Tree Protocol , etc.). + Knowledge of network protocols, TCP/ IP , and related technologies as ... an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community...poly is required + DoD 8140.01 and 8570.01-M, IAT II required + Plans, builds, and installs cable patch… more
    CACI International (10/25/25)
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