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HCL TechBee

Singapore / Global

Network Security Engineer AlgoSec

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-related issues

Collaborate with network, cloud and application teams to enable secure connectivity

Ensure compliance with security policies, audit requirements, and industry standards

Develop and maintain technical documentation, SOPs, and runbooks

Requirements

Bachelor Degree in Information Technology or related field

Expert-level hands-on experience with AlgoSec suite (Firewall Analyzer, FireFlow, AppViz)

Strong expertise in Palo Alto and/or CheckPoint firewalls (SME level preferred)

Hands-on experience with Cisco FTD and FortiGate firewalls

Experience in large enterprise or service provider environments

Exposure to cloud and hybrid security architectures

Strong analytical and troubleshooting capabilities

Proven experience in firewall policy design, optimization, and rule cleanup

Strong understanding of network security concepts (ACLs, NAT, VPNs, routing)

Experience in firewall rule migration across multi-vendor environments

Strong communication and stakeholder management skills

Knowledge of automation, APIs, and ITSM integrations is an advantage

Relevant certifications (PCNSE, PCCSE, CCNP Security, Fortinet NSE, AlgoSec certification)

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