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SME - Wireless Networking

HCLTech·Chennai

Pay not statedJunior levelFull-time

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About the role

Core Networking Fundamentals TCP/IP stack (L2–L7 understanding) Routing & Switching Protocols: OSPF, BGP, EIGRP, IS‑IS VLANs, STP, EVPN, VXLAN WAN technologies MPLS, SD‑WAN, Internet VPNs IP addressing & design IPv4/IPv6, CIDR, summarization High availability & resiliency HSRP/VRRP, ECMP, load balancing QoS & traffic engineering 2.

What you'll do

  • Data Center & Cloud Networking Modern architects must be hybrid‑focused
  • Network Security Architecture Architects design security by default, not as an add‑on
  • Automation & Programmability (Increasingly Essential) Not deep coding, but designing for automation
  • Network automation concepts APIs & REST basics Tools & languages (working knowledge) Python Ansible Terraform (especially for cloud) SDN & controllers Cisco ACI VMware…
  • Stakeholder communication (IT & business) Translating business needs into technical design Risk analysis & trade‑off decisions Vendor negotiation & RFP evaluation…

What you need

  • Networking
  • Python
  • Troubleshooting
  • TCP/IP
  • Routing and switching
  • AWS
  • Any graduate

Good to have

  • GCP
  • Cloud security
  • Network security
  • ISO 27001
  • VMware
  • ITIL

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