Background

Q-Sourcing Limited trading as Q-Sourcing Servtec is a manpower management solutions firm operating in the East African Region in the countries of Uganda, Kenya, Tanzania, Rwanda, and South Sudan.

On behalf of our client SINOPEC, we are looking for a competent, skilled, and experienced Pre-commissioning supervisor（offsite）to work at Site in Uganda

Responsibilities

The primary responsibilities of this position include:

Planning and Coordination

• Review approved pre-commissioning procedures, drawings, specifications,and project requirements.
• Prepare E&I pre-commissioning work plans, schedules, manpowerrequirements, and test plans.
• Coordinate activities with: Construction team, Mechanical pre-commissioning team, Commissioning engineers,QA/QC inspectors,HSE department and CPY
• Participate in system/subsystem handover planning and readiness reviews.

Electrical Pre-Commissioning Responsibilities

Supervise and verify testing of:

Electrical Equipment Inspection

Verify installation completion and inspection of:

• Switchgear (LV/MV),Distribution boards,Transformers,UPS systems,Battery
• chargers,Motors,Electrical junction boxes

Check:

• Correct installation,Cable termination,Glanding,Earthing/bonding,Nameplate details,Equipment protection

Cable Testing

Supervise:

• Cable continuity test,Insulation resistance (Megger) test,Phase identification
• Cable sheath test (MV cables),Cable termination inspection

Ensure test results comply with:

• Project specifications
• Manufacturer requirements
• Applicable IEC standards

Electrical Equipment Testing

Coordinate:

• Transformer testing:,Insulation resistance,Turns ratio test,Winding resistance
• Protection checks,Switchgear testing,Breaker operation test,Protection relay
• testing,Interlock testing,Trip circuit test
• R test,No-load running test

Earthing and Lightning Protection

Supervise:

• Earth continuity tests,Earth resistance measurements,Equipment bonding checks,Lightning protection inspection

Instrumentation Pre-Commissioning Responsibilities

Instrument Installation Verification

Check:

• Field instruments installation,Instrument tubing,Impulse lines,Manifold
• installation,Cable termination,Junction boxes,Instrument tagging

Typical instruments:

• Pressure transmitters,Temperature transmitters,Flow transmitters,Level instruments,Switches

Loop Checking and Functional Testing

Supervise:

• Point-to-point checks,Instrument loop checks,DCS/PLC/SIS signal verification
• AI/AO/DI/DO testing,Alarm testing,Interlock testing,Cause & Effect testing

Systems include:

• SIS/ESD
• Fire & Gas System
• PLC packages

Control Valve and Actuator Testing

Verify:

• Valve stroke test,Fail position test,Air supply check,Positioner calibration
• Solenoid valve operation
• Limit switch operationey Responsibilities

Qualifications & Experience

Required experience

• Minimum 10 years total experience,Including:
• 5 years or more experience in E&I pre-commissioning/commissioning activities Previous experience in:Oil & Gas facilities,Wellpads,Pipelines
• Experience with EPC projects and Client handover is preferred.

Technical Knowledge Requirements

The supervisor should be familiar with:LV/MV distribution systems,Switchgear and MCC,Transformers,Motors,UPS systems,Protection relays,Earthing systems,Field instruments,Smart transmitters (HART/FF),Control valves,PLC/DCS/SIS systems,Fire & Gas systems

Knowledge of commonly referenced standards:

• IEC 60079 (Hazardous Area) IEC 60364 (Electrical Installation) IEC 61511 (Safety Instrumented Systems) API RP 14F (Offshore Electrical Systems)

Additional Notes

The deadline for applications is not later than 08:00 am Tuesday 30th, July 2026

Only shortlisted applicants will be contacted.

Q-SOURCING SERVTEC IS AN EQUAL OPPORTUNITY EMPLOYER. ANY SOLICITATION WILL LEAD TO DISQUALIFICATION.

• Review approved pre-commissioning procedures, drawings, specifications,and project requirements.
• Prepare E&I pre-commissioning work plans, schedules, manpowerrequirements, and test plans.
• Coordinate activities with: Construction team, Mechanical pre-commissioning team, Commissioning engineers,QA/QC inspectors,HSE department and CPY
• Participate in system/subsystem handover planning and readiness reviews.
• Supervise and verify testing of: Electrical Equipment Inspection
• Verify installation completion and inspection of: Switchgear (LV/MV),Distribution boards,Transformers,UPS systems,Battery chargers,Motors,Electrical junction boxes
• Check: Correct installation,Cable termination,Glanding,Earthing/bonding,Nameplate details,Equipment protection
• Supervise: Cable continuity test,Insulation resistance (Megger) test,Phase identification,Cable sheath test (MV cables),Cable termination inspection
• Ensure test results comply with: Project specifications, Manufacturer requirements, Applicable IEC standards
• Coordinate: Transformer testing:,Insulation resistance,Turns ratio test,Winding resistance,Protection checks,Switchgear testing,Breaker operation test,Protection relay testing,Interlock testing,Trip circuit test,R test,No-load running test
• Supervise: Earth continuity tests,Earth resistance measurements,Equipment bonding checks,Lightning protection inspection
• Check: Field instruments installation,Instrument tubing,Impulse lines,Manifold installation,Cable termination,Junction boxes,Instrument tagging
• Supervise: Point-to-point checks,Instrument loop checks,DCS/PLC/SIS signal verification,AI/AO/DI/DO testing,Alarm testing,Interlock testing,Cause & Effect testing
• Verify: Valve stroke test,Fail position test,Air supply check,Positioner calibration,Solenoid valve operation,Limit switch operation

• LV/MV distribution systems
• Switchgear and MCC
• Transformers
• Motors
• UPS systems
• Protection relays
• Earthing systems
• Field instruments
• Smart transmitters (HART/FF)
• Control valves
• PLC/DCS/SIS systems
• Fire & Gas systems
• IEC 60079 (Hazardous Area)
• IEC 60364 (Electrical Installation)
• IEC 61511 (Safety Instrumented Systems)
• API RP 14F (Offshore Electrical Systems)

• Minimum 10 years total experience
• 5 years or more experience in E&I pre-commissioning/commissioning activities
• Previous experience in Oil & Gas facilities, Wellpads, Pipelines
• Experience with EPC projects and Client handover is preferred.