System Engineer (Infrastructure, Cloud & DevOps)

APBA TG HUMAN RESOURCE PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

APBA TG HUMAN RESOURCE PTE. LTD. seeks a seasoned Systems Engineer to design, deploy, and maintain ICT infrastructure, virtualization platforms, and enterprise systems.

You will support application teams, perform patching and backups, and help modernize through containerization and DevOps practices. The role requires strong Windows Server expertise, cloud & virtualization experience, and hands-on knowledge of Ansible and Kubernetes.

Qualifications

• Experience in systems engineering, infrastructure administration, cloud platforms, virtualization technologies, or data centre operations.
• Strong knowledge of Windows Server administration including Active Directory, Group Policy, and Remote Desktop Services.
• Experience with cloud and virtualization technologies, including VM deployment, storage management, networking, and security configurations.
• Knowledge of database administration including installation, configuration, maintenance, security, and upgrades.
• Experience with enterprise backup and recovery solutions.
• Understanding of networking concepts, infrastructure security, firewall and load balancing technologies, and SSL certificate management.
• Familiarity with data centre infrastructure, hardware, and virtualized environments.
• Knowledge of DevOps practices, automation tools (e.g., Ansible), and containerization technologies such as Kubernetes.
• Strong analytical, troubleshooting, and problem-solving skills.
• Ability to communicate effectively with technical and non-technical stakeholders.
• Experience producing technical documentation and infrastructure design recommendations.

Responsibilities

• Design, deploy, configure, and maintain ICT infrastructure, virtualization platforms, and enterprise systems.
• Perform system administration, including preventive maintenance, upgrades, patch management, performance monitoring, and troubleshooting.
• Support application teams with system integration, database and application deployment, configuration management, and backup operations.
• Assist in infrastructure modernization initiatives, including migration to containerized environments and implementation of DevOps and automation practices.
• Respond to incidents, diagnose system issues, and coordinate resolution efforts to ensure service availability and reliability.
• Maintain accurate technical documentation, operational procedures, and system architecture diagrams.
• Evaluate business and technical requirements and recommend scalable, secure, and resilient infrastructure solutions.
• Participate in on-call support arrangements for critical system incidents as required.

Skills

Systems engineering

Infrastructure administration

Cloud platforms

Containerization

DevOps

Automation

Networking

Security

Troubleshooting

Documentation

Tools

Ansible

Kubernetes

Azure Stack Hub

VMware vSphere

Remote Desktop Services

Job description

Key Responsibilities

• Design, deploy, configure, and maintain ICT infrastructure, virtualization platforms, and enterprise systems.
• Perform system administration, including preventive maintenance, upgrades, patch management, performance monitoring, and troubleshooting.
• Support application teams with system integration, database and application deployment, configuration management, and backup operations.
• Assist in infrastructure modernization initiatives, including migration to containerized environments and implementation of DevOps and automation practices.
• Respond to incidents, diagnose system issues, and coordinate resolution efforts to ensure service availability and reliability.
• Maintain accurate technical documentation, operational procedures, and system architecture diagrams.
• Evaluate business and technical requirements and recommend scalable, secure, and resilient infrastructure solutions.
• Participate in on-call support arrangements for critical system incidents as required.

Key Requirements

• Experience in systems engineering, infrastructure administration, cloud platforms, virtualization technologies, or data centre operations.
• Strong knowledge of Windows Server administration, including Active Directory, Group Policy, Remote Desktop Services, failover clustering, system hardening, patching, and upgrades.
• Experience with cloud and virtualization technologies, including virtual machine deployment, storage management, networking, and security configurations.
• Knowledge of database administration, including installation, configuration, maintenance, security, and upgrades.
• Experience with enterprise backup and recovery solutions.
• Understanding of networking concepts, infrastructure security, firewall and load balancing technologies, and SSL certificate management.
• Familiarity with data centre infrastructure, hardware, and virtualized environments.
• Knowledge of DevOps practices, automation tools (e.g., Ansible), and containerization technologies such as Kubernetes.
• Strong analytical, troubleshooting, and problem-solving skills.
• Ability to communicate effectively with technical and non-technical stakeholders.
• Experience producing technical documentation and infrastructure design recommendations.

Preferred Qualifications

• Exposure to Azure Stack Hub or other cloud infrastructure platforms.
• Experience supporting large-scale enterprise environments.
• Relevant industry certifications in cloud, systems administration, virtualization, networking, or cybersecurity.