Technical Support, Network Facility Central Operation  

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Life at U Mobile

We are Passionate, Innovative, Trustworthy, Team-Oriented & Fun-Loving.

At U Mobile, we are always on the lookout for great talents and passionate individuals to join our growing team.
Let’s start your journey with an award-winning organization!

#UnbeatableCareerAwaits

Top Reasons To Join Us!
•  Awarded For
    o Most Preferred Employers in Telecommunication Industry (2022, 2023 & 2024)
    o Bronze Winner in Cross-Generational Workforce Engagement (2024)
    o Gold Winner for Excellence in Workplace Culture (2021)
•  Comprehensive medical, dental, optical and insurance benefits
•  Flexi working hours arrangements
•  Staff Line & Device Subsidy
•  Smart Casual Attire
•  Child Parental Care Leave
•  Convenient location with access to public transport (Imbi Monorail/Bukit Bintang MRT)
•  Special employee discounts for selected F&B Brands

Job Summary

The LV Chargeman is responsible for the operation, maintenance, and troubleshooting of low-voltage (LV) electrical systems within Telecommunication Operating Centres (TOCs). This role operates on a rotating shift schedule and is critical in ensuring uninterrupted power supply and system reliability while maintaining strict safety and regulatory compliance.

The Day-To-Day Activities

Electrical Maintenance

  • Perform routine inspections, testing, and maintenance of LV equipment, including switchboards, circuit breakers, lighting, PDUs, and UPS systems.
  • Conduct shift-start and shift-end checks to ensure all systems are functioning optimally.

Troubleshooting & Repairs

  • Diagnose and resolve electrical faults promptly to minimize downtime.
  • Respond to emergency breakdowns and restore power/services efficiently in coordination with the team.

Preventive & Corrective Maintenance

  • Execute scheduled preventive maintenance to improve system reliability and performance.
  • Track and follow up on corrective actions to ensure issues are fully resolved.

Documentation & Handover

  • Maintain accurate logs of maintenance activities, system status, and incidents.
  • Provide clear handover updates to ensure continuity between shifts.

Safety & Compliance

  • Follow all safety procedures, including lockout/tagout practices.
  • Ensure compliance with local electrical regulations and conduct regular safety checks.

About You
  • Must possess a valid Chargeman certification (minimum AO grade) issued by Suruhanjaya Tenaga (Energy Commission of Malaysia) and be a registered competent person.
  • Open to fresh graduates with relevant certification; experience in electrical maintenance or critical facilities is an added advantage.
  • Basic understanding of LV electrical systems, UPS, rectifier systems, and power distribution units.
  • Familiar with Microsoft Office applications (Word, Excel) and email communication.
  • Able to communicate in English and Bahasa Malaysia.
  • Responsible, fast learner, and able to work independently in a shift-based environment.
  • Willing to work on a 24/7 rotating shift (12-hour shifts, 3 rotations).
  • Based in Subang Hi-tech (Central region) and willing to travel if required.
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  Spoken Language:  Malay, English

  Written Language:  Malay, English

What’s Next ?
Once you have applied online, our team will review your application and due to a high volume of applications, only shortlisted candidates will be notified.