| Toa Payoh | OCS-26-002 / System Designer |
| | Description Posting Date: 16 Sep 2026 The Job We are seeking a System Designer with strong programming and system design expertise to bridge business needs with technical solutions. This role focuses on translating requirements into scalable, secure, and user-friendly application architectures and intuitive user experiences. You will collaborate closely with cross-functional teams to design, document, test, and validate systems across the full software development lifecycle, ensuring high performance, compliance with standards, and alignment with organizational goals.
Requirements: - Proficiency in programming languages such as Java, C#, Python, or JavaScript, with exposure to AI/ML models.
- Strong understanding of the full software development lifecycle (SDLC).
- Ability to design scalable, secure, and high-performance application architectures.
- Experience gathering business requirements and translating them into technical specifications.
- Knowledge of RESTful APIs, system integration, databases, and cloud platforms.
- Familiarity with security, compliance, and industry best practices.
- Strong analytical, documentation, and communication skills, with the ability to work independently and collaboratively.
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| Toa Payoh | OCS-26-003 / Technical Support Engineer |
| | Description Posting Date: 16 Sep 2026
The Job - Provide technical support for corrective and preventive maintenance activities in accordance with Service Level Agreements (SLA)
- Troubleshoot technical issues and attend to customer service requests and enquiries
- Perform installation, testing and commissioning of equipment at customer sites
- Conduct scheduled preventive maintenance and monitor equipment performance to identify potential issues
- Liaise with principals and suppliers on spare parts, technical matters and quotations
- Prepare and submit Field Service Reports and other maintenance-related documentation
- Conduct product demonstrations and provide technical guidance to customers
- Maintain accurate records of service requests, maintenance activities and follow-up actions
- Support scheduled on-call rotation and perform standby duties when required
- Ensure all work activities comply with company governance and safe work procedures
- Any other ad-hoc duties as assigned
Requirements - Minimum Diploma in Computer Engineering, Electronics Engineering or equivalent; candidates with relevant professional experience may also be considered
- Minimum 3 years of relevant experience in technical support, field service, maintenance or a similar environment
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| Toa Payoh | OCS-26-004 / Systems Engineer |
| | Description Posting Date: 16 Sep 2026
The Job - Liaise with the Solutions team to understand system designs and technical requirements
- Install, configure and maintain network devices, servers and backend systems at project sites
- Troubleshoot technical issues involving servers, routers, switches, networks and IoT devices
- Work with internal technical teams and vendors to diagnose and resolve system implementation issues
- Prepare system diagrams, method statements and other technical documentation for project implementation
- Ensure system designs and installations comply with contractual and technical requirements
- Prepare test plans and conduct Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT)
- Perform preventive and corrective maintenance on backend systems,
- Support Project Managers and Engineers in the implementation and delivery of systems
- Ensure all work activities comply with company safe work procedures
- Any other ad-hoc duties as assigned
Requirements - Minimum Degree in Computer Engineering or related discipline
- At least 3 years of relevant experience in a similar capacity
- Hands-on experience in server/client configuration, network storage and IT networking
- Strong troubleshooting knowledge of servers, routers, switches and IoT devices
- Knowledge of Active Directory, Windows Server, VMware/virtualisation, networking, firewalls and cybersecurity
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| Toa Payoh | Project Engineer |
| | Description Posting Date: 16 Sep 2026
The Job - Coordinate security system installation, testing and commissioning
- Configure CCTV and Access Control Systems
- Monitor site progress and subcontractors
- Prepare project documentation and drawings
- Ensure works meet technical and safety requirements
Requirements - Degree in Engineering or related discipline
- Minimum 3 years of relevant project experience
- CCTV/security systems experience preferred
- 1-year renewable contract.
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