全职 Network Security Engineer 工作, 薪水 up to SGD 10,000, AVATAR MODERN TECHNO SERVICES PTE. LTD. Central Region (Singapore) 公司招聘中 - Ricebowl

Position Summary

We are seeking a highly skilled Network Security Engineer with Subject Matter Expert (SME)–level expertise in AlgoSec Security Management solutions. The ideal candidate will have expert-level hands-on experience with AlgoSec firewall automation and integration with multiple firewall platforms including Palo Alto, Check Point, Cisco FTD, and FortiGate. This role also requires strong hands-on expertise with enterprise firewalls and will be responsible for firewall rule migrations, automation, and Day 2 operations support in the Network Security domain.

Key Responsibilities

• Serve as SME for AlgoSec, including design, implementation, customization, and ongoing optimization.
• Perform end-to-end firewall rule automation and policy management using AlgoSec.
• Integrate AlgoSec with multiple firewall platforms such as Palo Alto, Check Point, Cisco FTD, and FortiGate.
• Lead and execute firewall rule migrations between different firewall vendors.
• Provide Day 2 operational support for network security infrastructure with a primary focus on firewalls.
• Troubleshoot complex firewall and policy-related issues across heterogeneous environments.
• Collaborate with network, cloud, and application teams to support secure connectivity requirements.
• Ensure compliance with security policies, audit requirements, and industry best practices.
• Create and maintain technical documentation, SOPs, and operational runbooks.

Required Technical Skills

• Expert-level hands-on experience with AlgoSec Firewall Analyzer, Fire Flow, and AppViz (or equivalent modules).
• Strong hands-on expertise with Palo Alto and/or Check Point firewalls (SMElevel preferred).
• Experience working with Cisco FTD and FortiGate firewalls.
• Proven experience in firewall policy design, optimization, and cleanup.
• Strong understanding of network security concepts including ACLs, NAT, VPNs, and routing.
• Experience with firewall rule migration projects across multiple vendors.
• Familiarity with automation, APIs, and integration with ITSM tools is a plus.

Preferred Qualifications

• Industry certifications such as PCNSE,PCCSE, CCNP Security, Fortinet NSE, or AlgoSec certification.
• Experience supporting large enterprise or service provider environments.
• Exposure to cloud security platforms and hybrid network environments.
• Strong analytical, troubleshooting, and problem-solving skills.

Soft Skills

• Strong communication and stakeholder management skills.
• Ability to work independently and lead technical initiatives.
• Detail-oriented with a strong focus on operational excellence and security compliance.

Avatar Techno Services Pte Ltd. is a Consulting and Solution Provider company in the Information Technology Industry, specialized in providing sound, secure and cost-effective IT solutions to Small & Medium enterprises thereby empowering and accelerating their growth.

Incorporated in 2019, Avatar Techno Services was initially under the banner of ILC Pte Ltd., providing IT Consulting services in Singapore to a handful companies in Singapore and overseas.

Within a short-span, we have grown from simple operation providing mono-service, to a team of dedicated staff, each of which is a professional in its own field.

We have a solid reputation in the technology industry for providing excellent services to our clients. Our values are represented by our integrity, thought leadership, and commitment to maintaining a high-level of excellence in the constantly evolving world of Information Technology. We strive to build a long-lasting relationship with our customers and client satisfaction is our key performance indicator. We take pride in becoming a preferred partner for most of our clientele.

Growing over the years with our maturity in service and excellence, we progress with a clear vision of brilliance in IT.

Avatar Techno Services provides customers consulting, integration, and implementation services and specialized in bringing business process capabilities, industry experience, and solution & market expertise that can help our clientele to deploy IT solutions, maximize functionality, and rapidly achieve Return on Investment