Routing & Switching - Networking Senior Analyst

NTT
Noida
Workplace: OnsiteFull timeFunction: Solutions Engineering & Sales EngineeringExperience: 8+ yearsEducation: bachelorsSkills: ["Communication","Presentation","Leadership","Customer service","Adaptability"]

Own and support enterprise routing & switching and wireless network infrastructures, with deep L2/L3 expertise across LAN/WAN and SD-WAN environments. Ensure configurations comply with network standards by reviewing logs and monitoring LAN/WAN/NMS systems. Participate in setup, deployment, maintenance, troubleshooting, and documentation, while resolving and documenting escalated support tickets via ServiceNow. Work in a 24x7 rotating on-call model and collaborate across cross-functional teams.

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FursaFursa
NTT
NTT
1 month ago

Routing & Switching - Networking Senior Analyst

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Source: Company careers pageValidated by: Fursa AI
Last checked: 3 hours agoStatus: Live
Reposted: first listed 6 days ago

Job Summary

Own and support enterprise routing & switching and wireless network infrastructures, with deep L2/L3 expertise across LAN/WAN and SD-WAN environments. Ensure configurations comply with network standards by reviewing logs and monitoring LAN/WAN/NMS systems. Participate in setup, deployment, maintenance, troubleshooting, and documentation, while resolving and documenting escalated support tickets via ServiceNow. Work in a 24x7 rotating on-call model and collaborate across cross-functional teams.
Location: Noida
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering
Seniority: Mid level

Key Responsibilities

  • •Provide strong experience in routing & switching and wireless networking, supporting SD-WAN, LAN, and WAN systems.
  • •Ensure configurations comply with network standards by reviewing log files and monitoring LAN/WAN/NMS.
  • •Participate in setup, deployment, maintenance, troubleshooting, and documentation of enterprise-level network infrastructure components.
  • •Own and document escalated support tickets and service requests through resolution via ServiceNow.
  • •Handle rotating on-call and support queue management in a 24x7 environment, while collaborating with project managers and cross-functional teams.

Key Requirements

  • •8+ years managing LAN and WAN infrastructures.
  • •8+ years of experience in routing & switching, Riverbed, and wireless.
  • •Vendor experience including VELO Cloud, Cisco, and Riverbed.
  • •Expertise in routing, switching, wireless, LAN/WAN, including L2 (802.11a, Ethernet, 802.1x, STP/MSTP/RSTP, Dynamic VLAN, HSRP/VRRP) and L3 (EIGRP, OSPF, BGP).
  • •Bachelor’s in computer science or equivalent work experience.
Experience:8+ years
Education:Bachelor's
Skills:CommunicationPresentationLeadershipCustomer serviceAdaptability
Tech Stack:Velo CloudCiscoRiverbedWirelessLANWANNEXUSSD-WANViptela SDWANNMSServiceNowITILChange ManagementIEEE 802.11 aIEEE 802.1xSTPMSTPRSTPDynamic VLANHSRP

Company Brief

NTT
Dimension Data, operating under NTT Ltd, provides managed IT services, cloud and data center solutions, networking, cybersecurity, and digital transformation services to enterprise customers worldwide.
Industry: Professional Services
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Established Company
Valuation: Public Company (Market Cap in USD)
Headquarters: London, United Kingdom
Founded: 1983
WebsiteLinkedIn