• Network Engineer - L3…

    Cognizant (Poughkeepsie, NY)
    …- L3 ** **Job Location: Poughkeepsie, NewYork (100% onsite)** **Job Summary** As a Network Engineer L3 specializing in VSS and Nexus integration services ... will be responsible for designing implementing and maintaining complex network infrastructures focusing on Cisco Nexus 6000 or 7000 or 9000 series switches and… more
    Cognizant (09/03/25)
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  • Network Engineer

    Cognizant (Poughkeepsie, NY)
    We are seeking a highly **skilled Network Engineer L3 ** with deep expertise in Cisco Nexus (6000/7000/9000 series) and Virtual Switching System (VSS) ... technologies. This role is ideal for a network professional who thrives in complex environments and is...data center networks. o Lead integration and deployment of Cisco Nexus 6000/7000/9000 series switches and VSS technologies. o… more
    Cognizant (08/16/25)
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  • Senior Network Engineer

    AITHERAS, LLC (Manhattan, NY)
    Senior Network & Security Engineer Location: New York Tri-State Area (NYC / Northern NJ / Fairfield-Westchester CT) Work Model: Hybrid - 3 days on-site at ... Cisco ISE for AAA, integrate flow telemetry into Cisco Secure Network Analytics (StealthWatch), deploy taps/SPANs/Gigamon,...10 % Operations & Incident Response - Serve as L3 escalation and join a 1-week-per-6 on-call rotation; own… more
    AITHERAS, LLC (07/19/25)
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  • Data Center Technician

    NTT DATA North America (New York, NY)
    …problems following knowledge articles. + Responds to and diagnoses all alerts, escalate to L3 Field Engineer when unable to resolve within the stipulated time. + ... racking, stacking, and structured cabling for new deployments. + Troubleshoot network connectivity and hardware issues, including fiber diagnostics. + Coordinate… more
    NTT DATA North America (09/24/25)
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