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Technician, High Voltage

Unlock employer Abu Dhabi, United Arab Emirates Direct to Company Under an hour ago · 12 Oct 2026

Financial

  • Estimate: $25k - $60k*
  • Zero income tax location

Accessibility

  • Office Only
  • Visa Provided

Requirements

  • Experience: Intermediate
  • English: Professional

Position

About the Role
At the company, bold ideas are engineered into technologies that protect, improve and save lives. Based in Abu Dhabi, we are a leading advanced technology group, committed to developing agile and disruptive solutions for defence and beyond. We are home to a multicultural community where innovation thrives, and we focus on bringing breakthrough technologies from concept to reality.

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Responsibilities

  • Operate, maintain, inspect, and repair high voltage electrical systems including transformers, switchgear, circuit breakers, and distribution panels (ranging from 11kV to 33kV).
  • Conduct routine and emergency maintenance on HV cables, busbars, isolators, and protection relays.
  • Perform high voltage testing procedures including insulation resistance testing, hi-pot testing, and power factor testing.
  • Monitor and analyse power quality parameters including voltage, current, frequency, and harmonic distortion.
  • Respond to high voltage electrical faults and emergencies, executing isolation and safe-working procedures.
  • Implement and adhere to Lock-Out/Tag-Out (LOTO) procedures and permit-to-work systems for all HV activities.
  • Coordinate with relevant UAE utilities for grid connection works and planned shutdowns.
  • Maintain and calibrate protection relay settings in line with approved engineering designs.
  • Perform thermographic scanning and other predictive maintenance surveys on HV equipment.
  • Document all maintenance activities, test results, and defect reports in the CMMS.
  • Participate in annual HV equipment overhaul programs and shutdowns.
  • Mentor and supervise low voltage electrical technicians during integrated electrical works.
  • Ensure compliance with UAE OSHA standards, IEC regulations, and ALTAIF HSE policies.

Basic Qualifications

  • Diploma, Higher Diploma or Bachelor's Degree in Electrical Engineering or Power Systems.
  • Minimum 2 years of experience in high voltage electrical systems maintenance in an industrial, utility, or defense environment.
  • Valid UAE High Voltage Authorization Certificate or equivalent internationally recognized HV certification.
  • Strong knowledge of IEC standards related to HV switchgear, protection systems, and transformers.
  • Experience with SCADA and energy management systems.
  • Proficiency in the use of high voltage testing instruments and diagnostic equipment.
  • Sound understanding of UAE DEWA regulations and electrical permit systems.
  • Experience with protection relay testing (Siemens, ABB, GE, or equivalent brands).
  • Ability to read and interpret single-line diagrams, cable schedules, and protection coordination studies.

Why Choose the company
Working at the company offers a competitive and tax-free salary package that reflects our appreciation for our employees. Depending on your role and seniority, benefits can include family visas, annual flight tickets, medical insurance for you and your dependents, and education allowances for your children.

Additionally, we provide extensive learning opportunities through our dedicated learning academy and digital platforms, empowering employees to develop new skills and advance their careers. At the company, you will have the freedom to innovate and collaborate with world-class talent, allowing you to grow and turn ambitious ideas into meaningful outcomes.

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