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Networking Aruba+ Dell @ Cognizant

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Cognizant  Networking Aruba+ Dell

Job Description

The Network Infrastructure Engineer will design, deploy, operate, and optimize enterprise network environments using Aruba and Dell switching and routing platforms across access, core, WAN, management, datacenter, and campus layers.


Key Responsibilities:

  • Configure and manage Access Switches (VLANs, PoE, port security).
  • Administer Core Switches supporting backbone routing, HA, and redundancy.
  • Maintain Management Switches for outofband network operations.
  • Deploy and optimize WAN Switches for branch and remote connectivity.
  • Operate Datacenter & Campus Switches supporting largescale enterprise workloads.
  • Configure routers and implement dynamic routing protocols (OSPF, BGP, EIGRP), static routes, VPN, and internet connectivity.
  • Apply secure routing with ACLs, firewall integrations, IPS/IDS as required.
  • Monitor and troubleshoot using Aruba AirWave, Dell OpenManage, or equivalent NMS tools.
  • Implement QoS for businesscritical apps (voice, video, collaboration).
  • Perform firmware upgrades, lifecycle management, patching of Aruba/Dell devices.
  • Enforce network access control (NAC) via Aruba ClearPass, along with authentication, segmentation, and encryption.
  • Use automation tools (Python, PowerShell, Bash, Ansible) for configuration and change consistency.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: IT & Information Security
Role Category: IT Infrastructure Services
Role: IT Infrastructure Services - Other
Employement Type: Full time

Contact Details:

Company: Cognizant
Location(s): Pune

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Keyskills:   Dell Routing Protocols Aruba Wireless Data Center Aruba Switch

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Cognizant

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