Systems Engineer - AzureStack, Windows & Kubernetes

Assuritz Infosec; Hong Kong; On-site; HKD 420,000 - 640,000; Full time

Job summary

Assuritz Infosec in Hong Kong seeks an ICT Infrastructure Engineer to build and support a full stack, ensuring reliable and secure operations across systems and applications.

The role requires 2–5 years hands-on experience and involves VM deployment on AzureStack, Windows Server administration, SQL Server management, Ubuntu/Linux, backup automation, network security, SSL management, and planning a Kubernetes migration.

Qualifications

• Hands-on ICT infrastructure experience is required.
• 2–5 years minimum.
• Experience with virtualization, cloud platforms and security.
• Knowledge of system hardening and data protection best practices.

Responsibilities

• Perform preventive maintenance to ensure system reliability and uptime.
• Respond to faults 24/7 and communicate issues to users at the site.
• Hands-on work on VMs in Datacentre and support application teams.
• Analyze and propose architectures to optimize infrastructure performance.
• Document configurations and changes for knowledge sharing.

Skills

AzureStack operations

Windows Server administration

SQL Server management

Ubuntu/Linux administration

Network security design

SSL certificate management

DevOps awareness

Ansible automation

Tools

AzureStack Hub

NSG

Load Balancer

Virtual Images

Storage systems

Group Policy Objects

OS hardening

Patching

Ansible

Job description

Assuritz Infosec in Hong Kong seeks an ICT Infrastructure Engineer to build and support a full stack, ensuring reliable and secure operations across systems and applications.

The role requires 2–5 years hands-on experience and involves VM deployment on AzureStack, Windows Server administration, SQL Server management, Ubuntu/Linux, backup automation, network security, SSL management, and planning a Kubernetes migration.