Network Engineer - WAN

Kolkata, West Bengal, India • Posted May 24, 2026

Job Type: full-time
Location: Kolkata, West Bengal
Posted: May 24, 2026
Category: Computer Occupations
Application Deadline: July 03, 2026

Role Description

Job Description

We are seeking for a Network Engineer – WAN to join our global network operations team. This role focuses on supporting wide-area network infrastructure, with an emphasis on routing protocols, large-scale data center connectivity, and secure site-to-site communications. You will work with Cisco Nexus and ASR platforms, troubleshoot complex WAN issues, and collaborate with global teams to ensure highly available, secure, and scalable network services.

Responsibilities

  • Support, configure, and maintain WAN infrastructure across medium-to-large enterprise networks.
  • Troubleshoot and resolve WAN incidents, perform root cause analysis, and document solutions.
  • Implement and optimize MPLS, OSPF, and BGP routing in complex enterprise topologies.
  • Collaborate with network architects and cross-functional teams to design and execute WAN changes.
  • Support VPN solutions (site-to-site, IPS...

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