Network Security Engineer – AlgoSec

HCL SINGAPORE PTE. LTD.

Full-time Networks & Systems
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Location
singapore, singapore, Singapore
Posted
June 16, 2026

Job Description

Summary

The Network Security Engineer (AlgoSec SME) is responsible for leading firewall automation, policy management, and security operations using AlgoSec solutions. This role requires deep technical expertise in AlgoSec and enterprise firewall platforms, supporting rule migrations, optimization, and Day 2 operations across a multi-vendor environment.

Responsibilities

  • Act as Subject Matter Expert (SME) for AlgoSec, including design, implementation, customization, and optimization
  • Manage end-to-end firewall policy automation using AlgoSec (FireFlow, Firewall Analyzer, AppViz)
  • Integrate AlgoSec with multi-vendor firewall platforms (Palo Alto, Check Point, Cisco FTD, FortiGate)
  • Lead firewall rule migration and transformation activities across different vendors
  • Provide Day 2 operational support for firewall and network security infrastructure
  • Troubleshoot complex firewall, connectivity and policy-re...