Network Engineer Lead

4 - 6 years

7 - 12 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

  • We are seeking a highly skilled Senior NOC Engineer to support the operation, monitoring, and escalation of our global network infrastructure.
  • This role ensures the health, performance, and availability of enterprise connectivity by managing incidents, analyzing trends, and implementing solutions across hybrid and cloud environments.
  • The ideal candidate will be proficient in routing, switching, firewalls, monitoring platforms, VPNs, VoIP, VLANs, DNS/DHCP, cloud networking (AWS/Azure), ISP coordination, and have experience supporting SASE, Netskope, and other modern networking technologies.
     

Roles and Responsibilities
  • Network Monitoring & Incident Response
  • Proactively monitor network devices and circuits via SolarWinds, or similar tools.
  • Respond to and resolve critical alerts (site down, high latency, packet loss, hardware failure).
  • Lead Root Cause Analysis (RCA) and create Post-Incident Reports (PIRs).
  • Coordinate with carriers and ISPs during outages and performance degradation.
  • Change & Configuration Management
  • Support and validate planned changes (routing, VLANs, firewall rules, device replacements).
  • Participate in CAB reviews, rollback strategy creation, and post-change health checks.
  • Maintain accurate network documentation and topology diagrams.
  • Access & Connectivity
  • Troubleshoot VPN access (site-to-site and remote access), DNS/DHCP issues, and IP conflicts.
  • Provision and maintain firewall rules (Palo Alto, Fortinet, Cisco ASA/FTD).
  • Performance & Capacity Planning
  • Generate utilization and performance trend reports (bandwidth, latency).
  • Analyze baseline metrics to anticipate scaling needs and alert fatigue.
  • Ensure optimal routing, circuit redundancy, and bandwidth allocation.
  • Cloud & SASE Technologies
  • Assist in provisioning and monitoring AWS/Azure/GCP network components (VPC, TGW, VPN, NSG).
  • Support integration and policy configuration in Netskope, Zscaler, or similar SASE platforms.
  • Maintain hybrid cloud connectivity with secure routing and segmentation.
  • VoIP, Wireless, and LAN Support
  • Troubleshoot VoIP call quality, extension provisioning, and QoS-related issues.
  • Provide support for wireless infrastructure (SSID management, AP onboarding).
  • Perform switch port provisioning, VLAN assignments, and trunk configuration.
  • Project & Implementation Support
  • Participate in new deployments, tech refreshes, and rollout of next-gen network technologies.
  • Support PoCs (proof-of-concept) for new NOC monitoring tools or cloud security integrations.
  • Assist with large-scale migrations, such as SD-WAN, Zero Trust networking, and automation.
     

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