• Principal Network Engineer

    Leidos (Odenton, MD)
    Lead , Release Management team and other key stakeholders. * Serve as the senior Tier III escalation support engineer for Incident Management activities. * ... ie BGP, OSPF, IS-IS, switching protocols ie Spanning Tree Protocol , VLANs, LLDP, VoIP , Multicast protocols and...and emerging network technologies. * In depth knowledge of IP network/subnet addressing. * Experience presenting to senior more
    Leidos (10/16/25)
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  • Sr. Specialist, Network Systems Engineer

    L3Harris (Greenville, TX)
    …Secret/SCI Security Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system ... the design and development of physical and logical network architectures incorporating voice , video, and data capability across multiple security domains + Maintains… more
    L3Harris (09/25/25)
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  • Senior Virtualization IT Architect (IT…

    CUNY (New York, NY)
    …expansion of the CUNY network spanning across all CUNY campuses. CIS seeks a Senior Virtualization IT Architect to lead the technical vision and architecture for ... Senior Virtualization IT Architect (IT Architect 3) -...centralized management, enhancing efficiency, scalability, and security. They will lead server workload consolidation into CUNY's private cloud, optimize… more
    CUNY (10/08/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …features and enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality ... The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members...+ Assist with system upgrades and patch management under senior engineer guidance + Maintain accurate documentation… more
    CACI International (09/27/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, ... CORE/WAN Network Lead Job Category: Information Technology Time Type: Full...and manholes. + Install and configure WAN hardware, including voice , video, and data systems. + Support the development… more
    CACI International (07/25/25)
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  • Golang Developer

    Zebra Technologies (Lincolnshire, IL)
    …future - for our people, our customers, and the world. We are seeking a Senior Software Engineer - Voice Communication with experience in designing, ... + Architect, design, deploy, configure and maintain highly complex enterprise-level voice communication infrastructure PBX/ VoIP Systems. + Troubleshoot and… more
    Zebra Technologies (09/11/25)
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