• Network Engineer Tier

    CACI International (San Antonio, TX)
    Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (07/26/25)
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  • Senior Network Engineer

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer to provide Tier 3 support as well as design, test, and implement Next Generation ... VA, and will be fully remote within the United States. **Responsibilities** + Provide Tier 3 support as well as design, test, and implement Next Generation… more
    GovCIO (10/08/25)
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  • Sr. Tier 3 NOC Engineer

    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 ... equipment + Design, configure and deploy LAN and WAN network connections, hardware, software and communication links and services....routing + Solid knowledge of Layer 2 and Layer 3 internetworking technologies + 5 to 8 years' experience… more
    Comcast (10/04/25)
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  • Tier 2 NOC Engineer , SDWAN

    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 ... hardware, software and communication links and services. + Optimize the network and systems services and troubleshootany network performance issues.… more
    Comcast (09/13/25)
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  • Tier 3 Level EM Development…

    Koniag Government Services (San Antonio, TX)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking a Tier 3 Level EM Development and Testing Support Services to support KDS and ... enterprise management solutions that support and enhance DHA's global network , including approximately 250,000 end-user devices, 3 ,000...and testing, with at least 5 years in a Tier 3 or equivalent senior technical role.… more
    Koniag Government Services (09/17/25)
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  • Journeyman Network Engineer

    GovCIO (Fort Bliss, TX)
    …currently hiring for Network Engineer with an active Secret clearance to provide Tier 3 support. This position will be located in El Paso, Texas and will ... be a fully remote position. **Responsibilities** + Provide Tier 3 support as well as design,...broker (UCS Director). **Qualifications** High School with 0 - 3 years network engineer (or… more
    GovCIO (07/23/25)
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  • Sr. Cloud Network Security Engineer

    Aspira Connect (Dallas, TX)
    …IAM misconfigurations, and suspicious traffic. + Act as Tier 3 escalation point for complex network /security incidents, reporting incident summaries ... the fullest. The Ideal Candidate The Senior Security Cloud Network Engineer is a hands-on subject matter...resilient, scalable, and compliant cloud networking solutions, while providing Tier 3 technical depth to the broader… more
    Aspira Connect (09/10/25)
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  • Network Delivery Engineer

    Colossal Contracting, LLC (Bullard, TX)
    …The Delivery Engineer will provide planning, design, configuration, deployment, and tier III network troubleshooting support to our government customers with ... Network Delivery Engineer Fully Remote *... Network Delivery Engineer Fully Remote * MD * Engineering Job...twice a month and may last between 2 to 3 days. Frequency and length may fluctuate depending on… more
    Colossal Contracting, LLC (09/02/25)
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  • Network Engineer , Operations…

    Meta (Fort Worth, TX)
    …about driving innovation through automation and system optimization. **Required Skills:** Network Engineer , Operations and Support (Labs) Responsibilities: 1. ... **Summary:** Meta is seeking a forward-thinking engineer with technical expertise in network ... 3 . Escalation Management: Participate in the team's Tier 3 and 4 on-call rotation with… more
    Meta (09/12/25)
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  • Network Engineer

    Robert Half Technology (San Antonio, TX)
    Description We are looking for a skilled Network Engineer to join our team in San Antonio, Texas. In this role, you will manage and optimize enterprise-level ... solutions tailored to business needs. Responsibilities: * Provide Tier 2 support to resolve network issues...of related experience may be considered. * Minimum of 3 years of experience in network engineering.… more
    Robert Half Technology (09/27/25)
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  • Network Engineer

    TEKsystems (Austin, TX)
    Description You will assist in decommissioning of end of life equipment. As a Network Engineer III, you will design protocol compatibility standards, develop ... network enhancements, recommend improvements, and be responsible for implementing network architecture and designs. You will also be conducting revenue wave order… more
    TEKsystems (10/08/25)
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  • Senior Network Engineer - Datacenter…

    Robert Half Technology (Houston, TX)
    …documentation including architecture diagrams, operational procedures, and recovery plans Provide Tier 3 support for escalated infrastructure issues and mentor ... Description We're seeking a highly skilled and proactive Senior Infrastructure Engineer to lead the design, optimization, and automation of our enterprise data… more
    Robert Half Technology (10/09/25)
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  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …the future. **The Role** The IT Systems Engineer II provides advanced Tier II support by troubleshooting and repairing network devices, tools, and services ... network support for two (2) geographically separated Network Operation Centers (NOC). The IT System Engineer...and serve as the first level of escalation to Tier I NOC personnel on network issues.… more
    Lumen (10/08/25)
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  • Senior Information Security Engineer - Red…

    Lumen (Austin, TX)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security is primarily responsible for identifying and… more
    Lumen (09/17/25)
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  • Information System Security Engineer

    Amentum (San Antonio, TX)
    …with a special concentration in managing Tenable Security Center and NESSUS. + Provide Tier 1, 2, and 3 maintenance support for deployed cyber security ... no further. Amentum is seeking an Information System Security Engineer - Senior to join our team of passionate...to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which… more
    Amentum (08/29/25)
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  • Software Development Engineer II,…

    Amazon (Austin, TX)
    …hands o the wheel fully automated system to model Amazon's complex transportation network (with billions of attributes like warehouses, routes, time, cost etc.) to ... help us realize this vision. The complexity of Amazon supply chain network grows exponentially, requiring innovative approaches in modeling, storing, validating, and… more
    Amazon (10/02/25)
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  • Principal, Software Engineer

    Walmart (Dallas, TX)
    **Position Summary ** Join our innovative Walmart/VIZIO team as Principal Engineer . This is a unique opportunity to lead cutting-edge projects, architecting and ... are passionate about driving technological advancements and collaborating with top- tier talent, this role is for you! About the...through robust testing and continuous improvement. As a Principal Engineer , you will play a pivotal role in shaping… more
    Walmart (08/15/25)
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  • Staff Engineer , Networking

    Celestica (Richardson, TX)
    …+ **13-16 years** of experience in embedded networking software development ( +/- 3 years acceptable) + Proven experience in ** Network Operating System ... Country: USA State/Province: Texas City: Richardson **Summary** We are seeking a **Staff Engineer , Networking** to join our Sonic NOS HDK Vertical team. This is a… more
    Celestica (08/22/25)
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  • Merchant Services Production Support…

    Bank of America (Plano, TX)
    …critical Merchant Services Authorization applications like GPX, TokenM, MCP, FFE, Phantom, TIER , and its network infrastructure. Providing front-line support to ... Merchant Services Production Support Engineer Charlotte, North Carolina;Chandler, Arizona; Plano, Texas; Pennington,...using Shell scripts or python scripts. **Desired Qualifications** + 3 -5 years' experience in J2EE, Spring, Microservice Unix /… more
    Bank of America (10/09/25)
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  • Military Fellowship Program: Product Support…

    Sierra Nevada Company, LLC (Fort Bliss, TX)
    …for veterans who have already separated from the military. As a Product Support Engineer , you will be using your skills and hands-on expertise to provide technical ... operating military units and logistics + Familiarity with the network and integration of traditional communications systems and sensors...of the most innovative US companies in space, a Tier One Superior Supplier for the US Air Force,… more
    Sierra Nevada Company, LLC (10/03/25)
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