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Tata Communications

Manager - Customer Service Operations

Tata Communications

Pune, IndiaMidFull-timeOther

About the role

šŸ“ Location: Pune šŸ’¼ Experience: 7-10+ Years

We are seeking an experienced Aruba NAC & Wireless L3 Engineer with strong expertise in Aruba ClearPass, Mobility Controllers/Conductor, and Aruba Central. The role involves designing, deploying, and supporting enterprise NAC and wireless solutions, along with handling L3 escalations and complex troubleshooting.

Required Skills

  • Aruba ClearPass (802.1X, MAB, Guest, BYOD, Posture, Profiling)
  • Aruba Mobility Controllers & Mobility Conductor
  • Aruba Central Administration
  • AAA, RADIUS, TACACS+, EAP Authentication
  • WLAN Security, RF Fundamentals, WPA2/WPA3
  • AD/LDAP, PKI, Certificates
  • Packet Capture, Log Analysis & RCA

Responsibilities

  • Deploy and troubleshoot Aruba NAC and Wireless solutions.
  • Manage Aruba WLAN infrastructure and performance optimization.
  • Integrate ClearPass with AD, PKI, MDM, and network environments.
  • Provide L3 support, incident resolution, and technical documentation.
  • Support ITIL-based Incident, Change, and Problem Management.

Good to Have (Optional):

  • Cisco Wireless (Catalyst 9800/AireOS)
  • Cisco ISE exposure
  • Cisco Meraki Wireless

Required Skills

  • customer service operations or customer service
  • network support
  • wifi
  • aruba wireless
  • aruba clearpass
  • aruba mobility controllers