Lead, Systems & Infrastructure Maintenance

Enggsol Pte Ltd; Singapore; On-site; SGD 60,000 - 110,000; Full time

Job summary

Enggsol Pte Ltd is seeking a capable Systems & Infrastructure professional to maintain servers, endpoints, and network devices, ensuring uptime for critical systems and supporting routine hardware maintenance in a Singapore-based environment.

You will handle preventive checks, security patches, and capacity monitoring, while performing incident response and root-cause analyses with a focus on continuous improvement and documentation.

Qualifications

• Minimum 5 Years experience in a technical role related to system maintenance.
• Knowledge of vCenter, ESXi, Veeam Backup is required.

Responsibilities

• Maintain and support servers, endpoints, and network devices.
• Perform routine maintenance on hardware.
• Manage operating systems (Windows, Linux, virtual environments).
• Ensure uptime and service continuity for critical systems.
• Monitor system health, logs, and alerts (CPU, memory, disk, network).
• Perform backup verification and restoration testing.
• Diagnose and resolve hardware, software, and network issues.
• Apply security patches, antivirus updates, and system hardening.
• Configure Active Directory / Domain Services.
• Deploy and configure standard software and applications.
• Maintain system configurations and baseline standards.
• Record incidents, changes, and maintenance activities.
• Assist in system migrations and technology refresh projects.
• Identify recurring issues and propose improvement solutions.
• Coordinate with hardware, software, and service providers.
• Support warranty claims, repairs, and service contracts.

Skills

System maintenance

Incident response

Networking knowledge

Active Directory

Virtualization

Tools

vCenter

ESXi

Veeam Backup

Job description

Enggsol Pte Ltd is seeking a capable Systems & Infrastructure professional to maintain servers, endpoints, and network devices, ensuring uptime for critical systems and supporting routine hardware maintenance in a Singapore-based environment.

You will handle preventive checks, security patches, and capacity monitoring, while performing incident response and root-cause analyses with a focus on continuous improvement and documentation.