Full Time PW4 Technician – Solar Installation Jobs, Salary up to MYR 3,500 in Strato Solutions Selangor - Maukerja

Summary

The PW4 Technician is responsible for electrical installation, testing, commissioning, troubleshooting, and maintenance works for solar photovoltaic (PV) systems. The role requires a valid Suruhanjaya Tenaga (ST) PW4 competency certificate and practical experience in solar PV installation, with strong emphasis on electrical safety, workmanship quality, and regulatory compliance.

Key Responsibilities

• Carry out electrical installation works for solar PV systems, including AC and DC cabling, isolators, distribution boards, protection devices, earthing, and related electrical components.
• Perform installation and termination of solar PV panels, inverters, combiner boxes, switchboards, meters, and associated equipment.
• Conduct cable pulling, cable routing, termination, testing, labelling, and verification according to approved drawings and specifications.
• Perform electrical testing and commissioning, including insulation resistance, continuity, polarity, earthing, voltage, and other required tests.
• Assist in inverter configuration, system start-up, commissioning, and verification of solar PV system performance.
• Carry out troubleshooting and rectification of electrical faults involving solar PV systems and associated electrical installations.
• Perform preventive and corrective maintenance for solar PV installations.
• Read and interpret single-line diagrams (SLD), electrical drawings, layout drawings, schematics, and technical specifications.
• Ensure all electrical works comply with Suruhanjaya Tenaga requirements, Electricity Supply Act and Regulations, relevant Malaysian Standards, safety requirements, and project specifications.
• Ensure proper implementation of electrical isolation and safe working procedures, including Lockout/Tagout (LOTO) where applicable.
• Conduct site inspections and identify electrical defects, installation issues, and safety risks.
• Coordinate with Project Managers, Engineers, Site Supervisors, subcontractors, and other technical personnel during installation and commissioning activities.
• Maintain proper records of testing, commissioning, maintenance, defects, and rectification works.
• Ensure tools, test equipment, PPE, and electrical equipment are properly maintained and used safely.
• Support site mobilisation and attend project sites as required.
• Perform other electrical and solar-related technical duties assigned by the Project Manager or Engineer.

Qualifications & Requirements

• Minimum SPM/SKM/Certificate in Electrical Engineering, Electrical Installation or equivalent.
• Must possess a valid PW4 competency certificate issued by Suruhanjaya Tenaga (ST).
• Minimum 2–3 years of hands-on electrical installation experience, preferably involving solar PV projects.
• Practical experience in rooftop and/or ground-mounted solar PV installation is highly preferred.
• Experience with solar inverters, AC/DC electrical systems, protection systems, earthing, DBs and associated PV equipment.
• Able to understand electrical drawings, SLDs and technical documentation.
• Familiar with electrical testing equipment such as multimeters, insulation resistance testers and earth testers.
• Knowledge of electrical and solar installation safety requirements.
• Comfortable working at heights and outdoor project sites where required.
• Possess good troubleshooting and problem-solving skills.
• Able to work independently as well as within a project team.
• Willing to travel and be deployed to project sites when required.
• Possession of CIDB Green Card and relevant Working at Height/Safety certifications will be an added advantage.

Preferred Experience

Candidates with experience in the following will have an added advantage:

• Commercial & Industrial (C&I) solar installations
• Residential rooftop solar installations
• Large-scale or ground-mounted solar projects
• Solar inverter installation and commissioning
• AC/DC protection and isolation systems
• Testing & commissioning of PV systems
• Solar PV preventive and corrective maintenance
• Troubleshooting of inverter and electrical faults
• Coordination with engineers, solar installers and project/site teams

Key Competencies

• Electrical Installation
• Solar PV Installation
• PW4 Competency
• AC/DC Systems
• Testing & Commissioning
• Electrical Troubleshooting
• Inverter Installation
• Preventive Maintenance
• Electrical Safety
• SLD Interpretation
• Site Installation

Pay: RM2,500.00 - RM3,500.00 per month

Work Location: In person