Editorial summary

The company is seeking a Senior Field Service Engineer to lead on-site installation, commissioning, and testing of Battery Energy Storage Systems (BESS) and power generators at Joo Koon MRT. The role involves installing electrical distribution boards, connecting systems to diesel generators, troubleshooting faults, and ensuring compliance with electrical standards and safety regulations. Candidates should have experience with electrical testing tools, interpreting schematics, and performing root cause analysis. The position offers a salary of up to $6,000, with transport provided, and is initially contracted for up to three months.

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

Job description

[This job id 21987 first appeared in Job-Q.com on 27 Jul 2026]

Key Duties

·       Lead on-site installation and deployment of BESS

·       Commission, perform system testing, and ensure successful integration

·       Install and configure electrical distribution boards and connect systems to diesel generators

·       Perform electrical testing using multi-meters, insulation testers, and clamp meters

·       Interpret electrical schematics and single-line diagrams

·       Troubleshoot system faults and conduct root cause analysis

·       Monitor system performance and perform data-driven diagnostics

·       Ensure compliance with electrical codes, IEC /UL standards, and safety regulations

·       Coordinate with contractors, clients, and internal engineering teams

·       Prepare technical documentation, commissioning reports, and system records

·       Provide basic system training to clients and partners

·       Support hybrid system (BESS + Diesel Generator) integration projects

·       Collaborate with product development teams to improve system performance

Requirements

·       Diploma or Degree in Electrical Engineering or equivalent

·       3 to 5 years of experience

·       Hands-on experience:

1.    Electrical Installation and Commissioning

2.    BESS, Solar, or Generator Systems

3.    High-Voltage Systems and Power Electronics

·       Strong knowledge:

1.    Diesel Generators and Electrical Distribution systems

2.    Inverters, Power Electronics, and Energy Storage Safety practices

·       Able to read, interpret electrical drawings and single-line diagrams

·       Experienced with electrical testing equipment

·       Strong troubleshooting and analytical skills

·       Independent, hands-on, and field-oriented

·       Willing to travel regionally

·       Good to have:

1.    Experience in Hybrid Power Systems (BESS + Diesel Genset)

2.    Familiarity with SCADA or remote monitoring systems

3.    Knowledge of grid interconnection requirements

4.    Valid Electrician License or relevant certifications

How to Apply

Send your CV to jeffrey@oaktree.com.sg

Jeffrey Chua Kay Hwee

EA License No: 06C4642 | EA Registration No: R1110624

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