Senior Cloud Engineer – AWS/Azure, Windows & Linux

NXGEN ASIA PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

NXGEN Asia PTE. LTD.

in Singapore seeks a skilled Cloud Engineer to design, implement, and manage cloud-based solutions while ensuring seamless integration with on-premises Windows and Linux infrastructure and robust network security. The ideal candidate will have hands-on experience with cloud platforms (AWS or Azure), Windows and Linux server administration, IaC tooling (Terraform or ARM templates), scripting (PowerShell, Python, Bash or Ansible), and will support pre-sales activities such as

Qualifications

• 10+ years of Windows/Linux/networking background.
• AWS or Azure cloud services proficiency.
• Windows/Linux server administration (ActiveDirectory, GroupPolicy).
• Networking concepts: TCP/IP, DNS, VPNs, firewalls.
• IaC tools like Terraform or ARM templates.
• PowerShell/Python/Bash/Ansible scripting.
• Cloud security frameworks and compliance knowledge.
• Pre-sales architecture and technical presentations.

Responsibilities

• Design, deploy, and maintain cloud-based infrastructure in AWS or Azure.
• Manage and optimize Windows and Linux environments including AD, GPOs, DNS, DHCP, and performance tuning.
• Configure and troubleshoot networking components (firewalls, VPNs, routing, switching).
• Implement cloud security best practices and ensure regulatory compliance.
• Automate deployments and infrastructure management using Terraform, PowerShell, Ansible or Bash.
• Monitor cloud environments for performance, availability, and security.
• Collaborate with cross-functional teams to support cloud migrations and hybrid environments.
• Document cloud architecture, configurations, and operational procedures.
• Assist in pre-sales activities: crafting technical proposals and presenting cloud solutions.

Skills

Windows & Linux admin

Cloud platforms (AWS/Azure)

Networking fundamentals

IaC Terraform

ARM templates

PowerShell

Python/Bash/Ansible

Cloud security/compliance

Pre-sales support

Proposal presentations

Education

Bachelor's degree in CS/IT or related

Tools

Terraform

ARM templates

PowerShell

Python

Bash

Ansible

Job description

NXGEN Asia PTE. LTD.

in Singapore seeks a skilled Cloud Engineer to design, implement, and manage cloud-based solutions while ensuring seamless integration with on-premises Windows and Linux infrastructure and robust network security. The ideal candidate will have hands-on experience with cloud platforms (AWS or Azure), Windows and Linux server administration, IaC tooling (Terraform or ARM templates), scripting (PowerShell, Python, Bash or Ansible), and will support pre-sales activities such as