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System Engineer (Smart Lighting/Smart Metering/ IoT)
Islandwide, Singapore
Contract, Full TimeInformation TechnologyJob Description
Job Summary: System Engineer with 1–3 years of relevant experience to support the 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 system onboarding, troubleshooting, and ad-hoc support for critical operational issues. Key Responsibilities:
- Support testing and commissioning of smart systems (e.g., smart lighting, smart metering, or similar IoT solutions).
- Assist with the onboarding of field devices to backend platforms during installation and deployment.
- Perform system validation and functional testing 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 when issues arise, especially for critical systems.
- Work closely with vendors, installers, and internal teams during deployment and issue resolution.
- Document test results, issues encountered, and corrective 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.
Work location: AMK (subject to site activities) Employment Type: Contract (renewable)
About Opus It Services Pte Ltd
First seen: July 16, 2026
Last updated: August 13, 2026