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Data Engineer

Wiselink Global Services

 

Bangalore, Karnataka, India

Posted On: 9 days ago
Experience: 7+ years
Availability: Hybrid
Openings: 1
Category: Data Engineer
Tenure: Contract - Corp-to-Corp
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Description

You will own the configuration, maintenance, and optimization of Netscout network monitoring environments to ensure accurate visibility into network performance and service delivery.

This role is on-site.

Responsibilities

  • Install, configure, and maintain Netscout probes and tools (nGeniusONE, Infinistream/ISNG, nGeniusPULSE).
  • Onboard new network elements, interfaces, IPs, VLANs, and monitoring profiles.
  • Configure and validate network protocols including DOCSIS, IP, Ethernet, VoIP/SIP, DNS, DHCP, and video delivery.
  • Troubleshoot performance issues, data gaps, appliance alerts, and collection anomalies.
  • Maintain runbooks, SOPs, and configuration documentation for operational support.

Required Skills

  • 3–7 years of experience in network performance monitoring, specifically with Netscout probe and nGenius platforms.
  • Strong understanding of IP networking, TCP/UDP, L2/L3 protocols, routing basics, and packet analysis.
  • Hands-on experience with packet capture, DPI analysis, and network troubleshooting.
  • Proficiency in Python and Linux environments.
  • Familiarity with Linux, SSH, CLI tools, and system-level debugging.
  • Experience with protocols: IP, Ethernet, VoIP/SIP, DNS, DHCP, TCP/UDP.

Preferred Skills

  • Good understanding of cable/MSO network technologies (DOCSIS, CMTS, vCMTS).

Education

Bachelor’s degree

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