Commissioning Engineer (Electrical)

Job Description

Key Responsibilities

• Plan, prepare, and execute electrical pre-commissioning and commissioning activities as per project procedure, ADNOC standards, and applicable IEC codes.
• Review single line diagrams, control schematics, cable schedules, and electrical layouts to confirm readiness for commissioning.
• Conduct inspection, testing, and energization of electrical systems including transformers, switchgear (LV/MV/HV), MCCs, motors, UPS, lighting, and earthing systems.
• Lead/Perform insulation resistance, continuity, functional, and interlock testing and maintain proper test records.
• Coordinate with design, construction, and instrumentation teams to ensure system completion and punch list closure.
• Ensure safe energization of electrical equipment following company and ADNOC Permit-to-Work (PTW) procedures.
• Supervise subcontractor commissioning teams, ensuring compliance with project safety and quality standards.
• Troubleshoot and resolve electrical system faults during pre-commissioning and commissioning phases.
• Prepare and submit commissioning reports, test packs, red-line drawings, and turnover documentation.
• Support the handover process to the Operations team and assist during performance testing.
• System energization of major substations and MCCs, coordination of high-voltage switching operations, and integrated testing with PLC/DCS systems prior to plant start-up.

Knowledge & Skills:

• In-depth understanding of power distribution systems, protection, and control schemes.
• Proficiency in electrical testing procedures, including primary/secondary injection, relay configuration, and motor solo run testing.
• Good command of IEC, IEEE, and ADNOC electrical standards.
• Nice-to-have: Familiarity with SCMS, SCADA integration, and system turnover software’s.
• Familiar with test equipment such as megger, primary/secondary injection kits, relay test set, and multi-meter’s etc

• Proactive team player with strong problem-solving and leadership skills.
• Able to coordinate across multidisciplinary teams under tight deadlines.
• Safety-oriented mindset and disciplined documentation habit.
• Effective communicator—capable of technical reporting and vendor liaison.

IT / Software Skills:

• Proficient in MS Office, Electrical Testing Tools (OMICRON/Doble software), and CMS/Commissioning tracking systems.
• Basic knowledge of AutoCAD for red-line updates is beneficial.

Languages:

• English – Full Professional Proficiency.

Qualifications

Qualifications & Experience:

• Bachelor’s degree in electrical engineering from a recognized university.
• ADNOC-approved or equivalent certification in commissioning or HV/LV safety will be an advantage.
• Recognized training in Electrical Safety, Lockout–Tagout (LOTO), and PTW systems preferred.
• Essential: Minimum 10–12 years’ experience in electrical commissioning within Oil & Gas, Power Generation, or Petrochemical projects.
• Experience with EPC or PMC contractors under ADNOC, QP, or Aramco projects preferred.
• Proven background in field execution, system energization, and documentation control.