Senior Cloud Networking & Security Engineer

Lenovo; Singapore; On-site; SGD 85,000 - 150,000; Full time

Job summary

Lenovo is seeking a Cloud Network Engineer in Singapore to design, implement, support, and optimize enterprise network and cloud infrastructure. The role emphasizes cloud networking and security (70%), with infrastructure as code and automation (30%).

The engineer will work with infrastructure, security, and project teams to ensure a secure, resilient, and high-performing cloud environment. Strong expertise in AWS networking, hybrid cloud connectivity, and Check Point firewall administration is

Qualifications

• Minimum 3 years of hands-on network engineering experience.
• Minimum 2 years of AWS cloud experience.
• Experience supporting enterprise-scale cloud and hybrid environments.
• Hands-on experience administering Check Point Firewalls.

Responsibilities

• Design, deploy, and manage enterprise network infrastructure across cloud and on-premises environments.
• Architect and maintain AWS networking solutions including VPCs, Transit Gateways, and Direct Connect.
• Administer Check Point NGFW environments and manage security policies, NAT, VPNs, and threat prevention.
• Monitor network performance, troubleshoot incidents, and support on-call maintenance.
• Develop reusable IaC templates and deployment pipelines using Terraform, CloudFormation, Ansible, and Python.

Skills

AWS networking

Hybrid cloud

Network security

Check Point firewall

NGFW administration

Tools

Terraform

CloudFormation

Ansible

Python scripting

Job description

Lenovo is seeking a Cloud Network Engineer in Singapore to design, implement, support, and optimize enterprise network and cloud infrastructure. The role emphasizes cloud networking and security (70%), with infrastructure as code and automation (30%).

The engineer will work with infrastructure, security, and project teams to ensure a secure, resilient, and high-performing cloud environment. Strong expertise in AWS networking, hybrid cloud connectivity, and Check Point firewall administration is