Maintenance Engineer

TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD.; Singapore; On-site; SGD 42,000 - 66,000; Full time

Job summary

TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD. is seeking a Maintenance/System Engineer to perform hands-on installation, preventive and corrective maintenance of end devices and central equipment.

You will troubleshoot, replace faulty components, and attend to client service requests to ensure system uptime. Responsibilities include on-site support, preparing quotations for ad-hoc requests, reading drawings, coordinating with stakeholders, and ensuring compliance with safety standards.

Qualifications

• ITE/Diploma/Degree in Electrical & Electronic Engineering, Info COMM, Computer Science, Mechanical Engineering, or related fields.
• At least 2 years’ experience in system implementation, maintenance, or related technical roles.
• Proficiency in operating, upgrading, and maintaining Windows Server and Linux systems.

Responsibilities

• Perform hands-on installation, preventive and corrective maintenance of end devices and central equipment.
• Attend to client service requests, ensuring timely response and system uptime.
• Provide on-site support to clients when systems are unavailable, ensuring smooth daily operations.
• Prepare quotations for ad-hoc service requests and variations; execute A&A/VO works.

Skills

Troubleshooting

Communication

Problem solving

Customer-focused

Initiative

Education

ITE/Diploma/Degree in Electrical & Electronic Engineering, Info COMM, Computer Science, Mechanical Engineering, or related fields

Tools

Windows Server

Linux

Microsoft Project

Job description

Maintenance/System Engineer

Key Responsibilities

• Perform hands-on installation, preventive and corrective maintenance of end devices (e.g. readers) and central equipment.
• Hands -on troubleshooting and replacement of faulty electronic components and system parts.
• Attend to client service requests (CM/PM), ensuring timely response and system uptime.
• Provide on-site support to clients when systems are unavailable, ensuring smooth daily operations.
• Prepare quotations for ad-hoc service requests and Variation Orders (VO), and execute A&A/VO works as required.
• Read and interpret construction drawings (architectural layouts, combined services, penetration requirements, electrical and security line drawings).
• Plan and design cable routing, prepare shop drawings, and update as-built documentation (optional).
• Coordinate with consultants, users, and contractors on site and installation matters.
• Conduct testing and commissioning with relevant stakeholders.
• Perform system patching, updates, and vulnerability remediation (under Senior Engineer guidance).
• Provide regular client updates on maintenance status and escape issues where necessary.
• Manage subcontractors’ schedules and quality of work.
• Support contract administration tasks, including reporting, procurement, billing milestones, O&M/manual submissions, and maintenance checklists.
• Ensure compliance with industrial codes, standards, and workplace safety requirements (e.g. CP Standard, WSH, Work-at-Height).
• Apply technical writing skills for documentation and reporting.
• Maintain good customer relationship management and ensure high service standards.

Qualifications and Requirements

• ITE/Diploma/Degree in Electrical & Electronic Engineering, Info COMM, Computer Science, Mechanical Engineering, or related fields.
• At least 2 years’ experience in system implementation, maintenance, or related technical roles.
• Proficiency in operating, upgrading, and maintaining Windows Server and Linux systems.
• Strong end-to-end understanding of the software lifecycle, including deployment, operation, and maintenance.
• Strong troubleshooting and fault analysis skills in system and network maintenance.
• Familiarity with site installation methodologies, project cycles, and preventive maintenance processes.
• Good communication, initiative, and problem-solving skills.
• Knowledge of project management tools (e.g. Microsoft Project) is advantageous.
• Customer-focused, with ability to manage expectations and provide professional support.

Technical competencies Preferred

• Familiar with security system integration, site safety practices, and industrial codes of practice.
• Hands-on experience in cable routing design and drawing updates.
• Class 3 driving license and own transport (preferred but not mandatory).