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Location: Chonburi/Rayong, Thailand
Position Summary: Perform specialized maintenance, testing, and repair of electrical power systems including UPS, generators, switchgear, transformers, and distribution equipment to ensure continuous and reliable power supply to data center operations.
Key Responsibilities
Maintain and troubleshoot UPS systems, generators, and power distribution equipment
Perform electrical testing including insulation resistance, thermography, and relay testing
Conduct preventive maintenance on switchgear, transformers, and PDUs
Troubleshoot electrical faults and power quality issues
Execute electrical isolation and switching operations
Support load testing and commissioning activities
Maintain battery systems and perform capacity testing
Ensure compliance with electrical codes and safety standards
Maintain accurate records of electrical maintenance activities
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Respond to electrical emergencies and power-related incidents
Qualifications
Diploma or certificate in Electrical Engineering or Electrical Technology
3+ years of electrical maintenance experience in industrial or data center environments
Strong knowledge of medium and low voltage electrical systems
Experience with UPS, generators, and backup power systems
Proficiency with electrical testing equipment and diagnostic tools
Understanding of electrical safety procedures and standards
Relevant electrical licenses/certifications as required by Thai regulations
Ability to read electrical drawings and schematics
Willingness to work shifts and participate in on-call rotation
Basic English and proficient Thai communication skills
Location
Bangkok, THA
If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table!
At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.
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