System Engineer

TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD.; Singapore; On-site; SGD 48,000 - 72,000; Full time

Job summary

TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD. is seeking a System Engineer to support deployment, testing, commissioning, and operation of smart infrastructure systems. Candidates with exposure to smart lighting, smart metering, or IoT-based systems will be highly preferred.

The role involves both office-based and site-based work, including onboarding of field devices, troubleshooting, and ad-hoc support for critical operational issues. Strong communication and collaboration are essential.

Qualifications

• Diploma in Engineering or equivalent.
• 1–3 years of system engineering experience.
• Experience with smart lighting, smart metering, or IoT projects preferred.
• Hands-on testing, commissioning, and troubleshooting are required.
• Basic networking/communications knowledge (IP networking, wireless).

Responsibilities

• Support testing and commissioning of smart systems (IoT solutions).
• Assist onboarding of field devices to backend platforms during installation.
• Perform system validation and functional testing for connectivity and performance.
• Troubleshoot and resolve site issues (device connectivity, comms, backend integration).
• Provide ad-hoc troubleshooting support for critical systems.
• Coordinate with vendors, installers, and internal teams during deployment.
• Document test results, issues, and corrective actions.

Skills

System engineering

Testing & commissioning

Troubleshooting

Networking basics

Communication skills

Teamwork

Education

Diploma in Engineering

Job description

System Engineer with 1–3 years of relevant experience to support thedeployment, testing, commissioning, and operation of smart infrastructuresystems. Candidates with exposure to smart lighting, smart metering, orIoT-based systems will be highly preferred.

The role involves both office-based and site-based work, includingsystem onboarding, troubleshooting, and ad-hoc support for critical operationalissues.

Key Responsibilities

• Support testing and commissioning of smartsystems (e.g. smart lighting, smart metering, or similar IoT solutions).
• Assist with onboarding of field devices tobackend platforms during installation and deployment.
• Perform system validation and functionaltesting to ensure proper connectivity and performance.
• Troubleshoot and resolve site issues such as:
  • Device connectivity failures
  • Communication (comms) failures
  • Backend platform integration issues
• Provide ad-hoc troubleshooting support whenissues arise, especially for critical systems.
• Work closely with vendors, installers, andinternal teams during deployment and issue resolution.
• Document test results, issues encountered, andcorrective actions taken.

Required Qualifications

• Education:
• Diploma in Engineering (Electrical, Electronics, Computer, Systems, or related disciplines).
• Experience:
• 1–3 years of experience in system engineering, preferably in:
• Smart lighting systems
• Smart metering systems
• IoT, automation, or smart infrastructure projects
• Hands-on experience with testing, commissioning, and system troubleshooting.
• Basic understanding of networking and communications (e.g. IP networking, wireless communications, gateways).
• Comfortable working on-site and supporting installations.
• Able to respond to ad-hoc troubleshooting requests, including time-sensitive or critical issues.
• Good problem-solving skills and willingness to learn.
• Preferred Skills:
• Experience with IoT platforms, device provisioning, or backend systems
• Familiarity with field devices, sensors, controllers, or gateways
• Prior experience working with system integrators or infrastructure projects
• Soft Skills:
• Strong problem-solving and analytical skills.
• Excellent verbal and written communication skills.
• Ability to work independently and in a team environment.
• Detail-oriented with excellent organizational skills.