The Job

Senior Administrator - Network LAN/WAN

Technology, Data & Digital · IT Infrastructure & Security · Network Administration · DevOps

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In short

HCLTech is seeking a Senior Administrator - Network LAN/WAN in Noida, Uttar Pradesh, India. The role involves expertise in TCP/IP, VLANs, routing, DNS, and NTP for network troubleshooting and validation.

Responsibilities

  • Troubleshoot TCP/IP, VLANs, routing, link health, MTU, DNS/NTP, and structured packets.
  • Correlate fabric, GPU, and host evidence.
  • Record defects and verify remediation.
  • Perform multi-node validation and seeded impairments.
  • Handle escalations and handoffs.
  • Analyze latency, throughput, packet loss, congestion, counters, mis-cabling, and configuration drift.

Requirements

  • TCP/IP
  • VLANs
  • routing
  • link health
  • MTU
  • DNS/NTP
  • structured packet troubleshooting
  • Correlate fabric, GPU and host evidence
  • defect record
  • remediation verification
  • Multi-node validation
  • seeded impairments
  • escalation and handoff
  • Latency
  • throughput
  • packet loss
  • congestion
  • counters
  • mis-cabling
  • configuration drift

Benefits

  • Supercharge your potential.
  • Find your career.
  • Find your spark.
#network#LAN#WAN#administrator#TCP/IP#VLANs#routing#DNS#NTP
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Company

HCLTech

Job Posted

2 weeks ago

Employment Type

Full Time

WorkMode

On Site

Experience Level

Senior

Locations

Noida, India

Applicants

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