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Security Engineer (Network Detection & Performance)

3-5 Years
SGD 3,000 - 5,000 per month
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  • Posted 15 days ago
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Job Description

About the Role
As a Network Detection & Performance based Security Engineer focusing on next generation network detection and performance monitoring solutions. You'll work hands-on with leading-edge platforms like ExtraHop and cPacket to help enterprise customers gain full visibility into their networks and detect threats early.

Key Responsibilities

  • Deploy, configure, and manage ExtraHop NDR/NPM solutions in enterprise environments
  • Implement and operate cPacket packet capture and traffic analysis systems
  • Analyze network traffic for anomalies, latency, packet loss, and security threats
  • Tune detections, alerts, and dashboards to optimize network threat visibility
  • Collaborate with SOC teams to improve detection fidelity and reduce false positives
  • Participate in Proof of Concepts (PoCs), solution design, and customer workshops
  • Provide Level 2/3 support for network detection solutions

Requirement

  • 3 to 5 years of experience in network engineering, NPM, NDR, or security operations
  • Strong understanding of TCP/IP, DNS, HTTP/S, TLS protocols
  • Experience troubleshooting packet-level network issues
  • Security experience is a plus but solid network skills are critical
  • Good communication skills and customer-facing experience preferred

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Job ID: 144045997