IT Infrastructure Engineer

TECH AALTO PTE. LTD.

Singapore

On-site

SGD 90,000 - 150,000

Full time

2 days ago

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Job summary

Tech Aalto Pte Ltd in Singapore is seeking an IT Infrastructure Engineer to manage enterprise infrastructure in a mission-critical environment. You will work across virtualization, server OS, storage, backup, networking, and related platforms.

The role requires coordination with vendor-supported operating models, external teams, governance processes, and involvement in project delivery. Strong communication with technical and non-technical stakeholders is essential for service continuity.

Qualifications

5+ years in infrastructure or platform operations.
Experience in production or mission-critical environments.
Strong understanding of virtualization, OS, storage, backup, networking.

Responsibilities

Support and maintain production and mission-critical infrastructure environments.
Perform technical troubleshooting and deep dives to resolve complex incidents.
Manage infrastructure across virtualization, OS, storage, backup, networking, and related platforms.
Coordinate with vendor-supported operating models and external support teams.
Contribute to governance, security governance, change review, and service request processes.
Assist in technical project delivery including coordination, risk tracking, and stakeholder follow-up.
Collaborate with technical and non-technical stakeholders to ensure service continuity.
Support infrastructure reliability, availability, and operational excellence.

Skills

Virtualisation

Operating systems

Storage

Backup

Networking

Governance

Troubleshooting

Project delivery

Stakeholder coordination

Communication

Education

Degree in Computer Science, Engineering, Information Technology, or a related field

Tools

VMware

Hyper‑V

Nutanix

Red Hat Linux

Windows Server

AWS

Azure

Docker

Kubernetes

Ansible

Puppet

Chef

Terraform

PowerShell

Python

Bash

Job description

IT Infrastructure Engineer

Role Overview

We are seeking an experienced IT Infrastructure Engineer to support and manage enterprise infrastructure operations in a mission-critical environment. The ideal candidate will have strong hands-on experience across virtualisation, operating systems, storage, backup, networking, and related infrastructure platforms.This role also requires experience working with vendor-supported operating models, managing external support teams, and contributing to technical troubleshooting, governance, and project delivery.

Key Responsibilities

Support and maintain production and mission-critical infrastructure environments.
Perform technical troubleshooting, issuedeep dives, and resolution of complex incidents.
Manage infrastructure operations across virtualisation, operating systems, storage, backup, networking, and related platforms.
Work with vendor-supported operating models and coordinate with external support teams.
Support technical governance, security governance, change review, and service request approval processes.
Assist in technical project delivery,including coordination, issue/risk tracking, dependency management, and stakeholder follow-up.
Collaborate with both technical and non-technical stakeholders to ensure smooth operations and service continuity.
Support infrastructure reliability,availability, and operational excellence.

Requirements

At least 5 years of experience in infrastructure or platform operations.
Experience supporting production or mission-critical environments.
Strong technical understanding of infrastructure operations across:
- Virtualisation
- Operating systems
- Storage
- Backup
- Networking
- Related platforms
Experience working with vendor-supportedoperating models and managing external support teams.
Able to participate in technical troubleshooting, issue deep dives, and problem resolution for complex incidents.
Experience supporting technical governance, security governance, change review, or service request approval processes is preferred.
Experience supporting technical project delivery, including coordination, issue and risk tracking, dependency management, and stakeholder follow-up.
At least 2 years of experience in government or public sector settings.
Good to have data centre operations experience.
Strong communication and coordinationskills with both technical and non-technical stakeholders.

Technical Requirements

Experience with infrastructure platforms such as VMware, Hyper‑V, or Nutanix.
Experience with Red Hat Linux and/or Windows Server environments.
Familiarity with enterprise storage,backup, HA, and DR solutions.
Strong understanding of monitoring,observability, logging, and alerting practices.
Solid understanding of networking fundamentals such as:
- TCP/IP
- DNS
- Routing
- Firewalls
- Load balancing
- Segmentation
Familiarity with hybrid infrastructure environments, including AWS or Azure.

Desired Technical Skills

Experience with automation tools such as Ansible, Puppet, Chef, or Terraform.
Familiarity with scripting languages such as Python, PowerShell, or Bash.
Familiarity with containerisation and orchestration platforms such as Docker or Kubernetes.
Experience with Infrastructure as Code (IaC) for automated provisioning and configuration.

Qualifications