24/7 Maintenance System Engineer – Networks & Systems

SCIENTE INTERNATIONAL PTE. LTD.

Singapore

On-site

SGD 48,000 - 64,000

Full time

6 days ago

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Job summary

SCIENTE INTERNATIONAL PTE. LTD. is seeking a Maintenance System Engineer to perform installation, maintenance, and troubleshooting of electronic and network systems, ensuring system uptime and client satisfaction.

The role requires on-site engagement with clients to deliver high-quality support. The ideal candidate has 2 years of experience in system implementation or similar technical roles, a relevant engineering degree, and strong skills in Windows Server and Linux.

Qualifications

ITE/Diploma/Degree in Electrical/Electronic Engineering, Infocomm, Computer Science, Mechanical Engineering, or a related field;
Must have 2 years of experience in system implementation, maintenance, or similar technical roles;
Must have experience in operating, upgrading, and maintaining Windows Server and Linux systems;
Provide 24×7 hands‑on installation, maintenance, and troubleshooting of end devices and central equipment, ensuring system uptime
Strong understanding of the full software lifecycle - from deployment to maintenance;
Excellent troubleshooting and fault analysis skills for system and network issues;
Familiar with site installation practices, project cycles, and preventive maintenance;
Strong communication, initiative, and problem‑solving abilities;
Knowledge of project management tools (e.g., Microsoft Project) is an advantage
Customer‑oriented with the ability to manage expectations and deliver quality support.
Experience with security system integration, site safety practices, and industrial standard;
Practical knowledge in cable routing design and updating technical drawings.

Responsibilities

Install, maintain, and troubleshoot end devices and central equipment, ensuring system uptime;
Respond to client service requests and provide on‑site support when needed;
Prepare quotations, execute Variation Orders, and manage ad‑hoc service works.
Read construction drawings, plan cable routing, and update as‑built documentation.
Coordinate with clients, consultants, contractors, and subcontractors on installation and commissioning.
Perform system updates, patching, and vulnerability remediation under guidance.
Support contract administration, reporting, billing, and maintenance documentation.
Ensure compliance with industrial standards, safety regulations, and maintain high service quality.
Maintain strong client relationships and provide regular updates on maintenance activities.