Network Engineer L2/L3-LAN,WAN,Routing,Switching,Troubleshooting,SDWAN

6 days ago


Noida, Uttar Pradesh, India Talent21 Full time ₹ 10,00,000 - ₹ 25,00,000 per year

Main Key Skill- LAN,WAN, SDWAN ,Routing, Switching, Troubleshooting

Exp: 4 to 13 years

Education: Any Graduate

Location: Pune & Noida

Mode of Work: Work from Office ( Rotational Shift & 5 Days From office )

Role: L2/L3 networking engineer

Job Description:

Key skills: LAN,WAN, SDWAN ,Routing, Switching, Troubleshooting

Skill required:

Duties and Responsibilities

  • Troubleshooting the complex/multi-domain/ incidents, that require design changes or involvement of OEMs, on the network and services that are escalated by L2 Resolver Group while adhering to SLA/KPIs
  • Providing L3 level of Network and Service Assurance support for enterprise network on routing and switching and is comprised of Cisco based WAN/ LAN / WLAN and SDWAN technologies
  • Carrying out complex network change events.
  • Acting as the architect for the projects in the day 2 scenario
  • Provide design and deployment guidance on new enterprise sites, make configuration pack and deploy it on ground.
  • Raising TAC cases with OEMs and drive the resolution of complex incidents
  • Coordinating with the fault management teams of the CSPs for the resolution of access link issues
  • Working directly with OEMs for upgrades for EoL/EoS based Life Cycle Management.
  • Designing and implementing the final fix for resolving the complex incidents in coordination with OEMs or CSPs.
  • Representing the Operations team in architectural and roadmap discussions along with the customer
  • Analyzing the technological advancement in the industry and acting as the technical advisor to the customer
  • Assisting the Major Incident resolution by actively participating in the process.

Minimum Job Entry Requirements

  • Bachelor of engineering degree and 10-12 years of experience on Networking Technologies.
  • Experience on Large Enterprise Networks in Service assurance area preferably at L3 level.
  • Strong experience on EIGRP, OSPF, BGP, MPLS, CoS, QoS, VRF, VLANS, and VPNs.
  • Strong understanding of Network Segmentation approaches and CISCO SD Access based Network Segregation
  • Knowledge and experience on Infoblox DDI (DNS, DHCP & IPAM) and Cisco ISE will be a plus.
  • Must have CCNP (Routing & Switching)/CCIE R&S desirable
  • Strong analytical skills to resolve problems.
  • Strong oral and written communication skills to coordinate repair efforts and prepare reports.
  • Ability to manage multiple tasks in a fast-paced complex network environment.
  • Strong skills on MS Office for reports and preparation of RCA
  • Self-starter with attention to detail and ability to maintain focus over long periods of time.
  • Ability to work on call support at odd hours as needed.

Strong hands-on experience on the following (Mandatory)

  • Routers Cisco ASR 1001-X, Cisco ASR 1001-HX, Cisco ASR 1002-HX
  • LAN Switches 9500/9300/9200/6800/4500/3850/3750/3730/3650/83560/3550/2960
  • SDWAN C8500/C8300/C8200/8500L
  • WAP – 9115/6300/3702/3502/2802/2702/2602/1852/1832/1702/1602/1562
  • WLAN Controller – CT3504/5520/9800LC
  • Radius Server – Cisco ISE/Appliance Server (SDDC)/Halt3 cage SG4Role & responsibilities


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