Senior Network Infrastructure Engineer

3 days ago


Plano, Texas, United States Tata Consultancy Services Full time
Job Title: Senior Local Area Network Engineer

At Tata Consultancy Services, we are seeking a highly skilled Senior Local Area Network Engineer to join our team.

Key Responsibilities:
  • Troubleshoot and administer Cisco Layer 2 & Layer 3 Routing, Cisco Wireless Networks, Cisco PBX Administration, and Cisco standard protocols.
  • Support IT Cabling, Infrastructure Planning, and Design, including cable patching, switch configuration and deployment, port enable/disable, and network traffic analysis.
  • Implement TCP/IP, DHCP, Subnetting, VLAN, and POE.
  • Experience with packet capturing using tools like Wire Shark.
  • Perform network maintenance, support, and refresh.
  • Provide Smart Hands for remote teams and 3rd party vendor management for issue escalation/resolution.
Data Center Management:
  • Site infrastructure knowledge, including Power/UPS, HVAC, cabling, etc.
  • Experience installing and troubleshooting server room hardware components, such as Rack Servers, Fiber, switches, disk drives, memory, etc.
  • Smart Hands for remote teams and 3rd party vendor management for issue escalation/resolution.
Server Management:
  • Administer Windows Server operating systems, including monitoring, troubleshooting, parts swaps/repair.
  • DHCP, DNS, Print Server, File Shares, Microsoft SCCM.
  • Smart Hands for remote teams and 3rd party vendor management for issue escalation/resolution.
  • Working knowledge/experience supporting Hardware for servers, data backup libraries, and SAN/NAS.
  • Server, storage, and backup systems maintenance, support, and refresh: Rackmount, install, and configure server hardware.
  • Knowledge of Server 2012/2016 Policy and Security Management.


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