Editorial summary

The company is seeking a Vehicle IT Engineer on a 2-year contract with office hours in the Northeast. The role serves as the primary technical owner for subcontractor and vendor work, overseeing the system integrator’s turnkey design, configuration, and integration workflows, and supervising physical installations to ensure compliance with train safety clearances and EMF requirements. Key responsibilities include reviewing and approving SI engineering deliverables such as network architecture, capacity calculations, CAD layouts, and hardware/infrastructure compliance audits. The position offers a salary of 4,500 and requires strong oversight of wiring schematics, mounting designs, and adherence to approved guidelines.

This summary is AI-generated and may contain inaccuracies. Please refer to the full job description below.

Job description

[This job https://singapore.job-q.com/jobs/detail/vehicle-it-engineer-2-years-contract-5-days-office-hours-northeast-hac-39567 first appeared in Job-Q.com on 23 Oct 2026]

Job scope:

• Subcontractor & Vendor Work Supervision
• Act as primary technical owner overseeing the System Integrator’s (SI) turnkey design, configuration, and integration workflows.
• Review and approve all SI engineering deliverables, including logical/physical network architecture, capacity calculations, and CAD layouts.
• Supervise physical installations to ensure wiring schematics and mounting designs match approved guidelines without encroaching on train safety clearances (physical) and EMF interferences.
• Hardware & Infrastructure Compliance Assurance
• Audit and enforce onboard hardware compliance with rolling stock standards (EN 50155, EN 45545-2 HL3, EN 50121-3-2) and IMDA/Telco 5G SA rules.
• Oversee deployment of Edge PCs, Data Diodes, Firewalls/ VPN, Managed Switches, and 5G Industrial Routers (Dual SIM, Private APN etc).
• Supervise OCC backend setup, validating the High-Availability Centralised Storage Server (CSS) and Firewall/VPN gateways.

• Data Acquisition & Network Integration
• Manage configuration and stability of onboard wireless links (BLE/Zigbee/LoRaWAN/Wi-Fi) governed by the SI's RF Coexistence Study.
• Direct the integration of raw MVCS PLC telemetry and wired/wireless sensors.
• Verify edge processing behaviors, specifically Edge FFT filtering and automated Train ID/Timestamp data directory sorting.
• Cybersecurity & Network Resilience Governance
• Strictly enforce the Zero-Inbound Policy by auditing the physical and logical configuration of the Unidirectional Hardware Data Diode.
• Witness and drive the 4-step Threat, Vulnerability & Risk Assessment (TVRA) to guarantee compliance with IEC 62443 and LTA guidelines.
• Validate store-and-forward mechanics and local buffering (min. 3-day on diode; 7-day on IoT) to secure Zero Data Loss during 5G link restoration.
• Testing, Commissioning, & Acceptance Validation
• Lead and witness the formal Acceptance Test Procedure (ATP)
• Develop and implement Test Plans and ensure vendor reports against strict KPIs
• Verify manual USB data transfer capabilities, ensuring encrypted standalone logs merge cleanly into the CSS with a complete audit trail.
• Communication & Stakeholder Management
• Internal Coordination
• Maintain proactive communication with the Design Engineers and Project Manager, and Project Team to provide real-time updates on allocated works.
• External Liaison
• Act as a technical point of contact for external stakeholders, including LTA (Land Transport Authority) and SBST (SBS Transit), to facilitate joint inspections and system handovers.
• Ad-hoc Project Support
• Provide flexible support for miscellaneous technical tasks as directed by the Project or Commissioning Manager.

All interested candidates please send your resume to

Anna Chen jiaxin
CEI No: R25157621
Recruit Express Pte Ltd
EA License: 99C4599

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