Key Responsibilities
Lead and supervise site teams for the installation, testing and commissioning of RTUs in 6.6kV and 22kV substations
Install, terminate and test control, signalling and communication wiring between RTUs, protection relays, meters, transducers and switchgear
Carry out fault-finding, repair and replacement of RTUs, I/O modules, power supplies and communication equipment
Read and work from single line diagrams, wiring schematics and panel drawings
Perform point-to-point and signal verification with the control room or SCADA team during commissioning
Follow permit-to-work, lock-out/tag-out and electrical safety procedures at live substations, and conduct toolbox briefings
Coordinate with project managers, engineers and client representatives on schedules, site access and handover
Prepare site records, test reports and as-built mark-ups
Guide and train junior technicians and ensure workmanship meets client and statutory standards
Requirements
Minimum 10 years of hands-on experience in electrical and electronic installation and repair, preferably in substation, SCADA or RTU works
Proven experience with 6.6kV and 22kV substation environments
Strong knowledge of RTU wiring, control and signalling circuits, and industrial communication protocols (e.g. Modbus, IEC 60870-*************, DNP3)
Able to supervise a team and work independently on site
Familiar with Singapore workplace safety requirements and substation access procedures
Relevant electrical or engineering qualification (e.g. Nitec/Higher Nitec/Diploma) or equivalent work experience
Able to work on-site at various locations in Singapore, including occasional after-hours or shutdown work
Good communication skills in English
Mirai is a local company with its main business on utilities or utilities-related companies in the Asia region. We have been operating in Singapore for past over 20 years, primarily supplying RTU and Energy meters to SP group.
We are engaged in developing values added products and services for Energy Management Market. We can offer one stop services for any of your PV Monitoring requirements. We have recently secured orders for implementation of PV Monitoring system for PUB and HDB projects.