The Job

Track Lead - Network LAN/WAN

Teknik, data och digitalt · IT-infrastruktur och säkerhet · Nätverksadministration · DevOps · Mjukvaruutveckling

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I korthet

HCLTech is seeking a Senior LAN Network Engineer to serve as a Track Lead for Network LAN/WAN roles. This position involves advanced troubleshooting, managing complex switching environments, and leading automation initiatives in Madurai, Tamil Nadu.

Ansvarsområden

  • Act as L3 escalation point for critical LAN incidents.
  • Perform advanced troubleshooting across campus networks.
  • Support large-scale Cisco and Aruba switching environments.
  • Troubleshoot complex routing and switching issues.
  • Manage Cisco Catalyst Center (DNAC) for device onboarding, provisioning, assurance, and image management.
  • Lead Root Cause Analysis (RCA) for recurring infrastructure issues.
  • Implement permanent corrective actions and maintain technical knowledge articles.
  • Plan and execute IOS-XE upgrades and switch refresh initiatives.
  • Conduct validation and rollback testing for software upgrades.
  • Perform capacity forecasting, utilization analysis, and performance optimization.
  • Oversee vulnerability remediation, security advisory reviews, and configuration compliance audits.
  • Support network segmentation.
  • Develop network automation using Python scripting and Ansible.
  • Integrate with DNAC API for automation.

Krav

  • CCNP Enterprise
  • Cisco SDA Specialization
  • Aruba ACNP
  • ITIL Foundation
  • Cisco Catalyst Center (DNAC)
  • Cisco Catalyst 9K
  • Cisco Nexus
  • Aruba CX
  • OSPF
  • BGP
  • EIGRP
  • STP
  • QoS
  • SDA
  • Cisco ISE
  • Python scripting
  • Ansible automation
  • DNAC API integrations

Önskade kvalifikationer

  • Senior LAN Network Engineer experience.
  • Experience with HPE Comware and SDA (Software Defined Access).
  • Experience with Software Image Management (SWIM) and template deployment.
  • Experience with compliance management.

Förmåner

  • Supercharge your potential.
  • Find your career.
  • Find your spark.
  • A place that knows that helping its customers stay on top starts by putting its people first.
#Network Engineering#LAN#WAN#Cisco#Aruba#Automation#Security
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Företag

HCLTech

Publicerade jobb

för 2 veckor sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Senior

Platser

Madurai, India

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