GIS On‑Site Supervisor

About the role

The GIS On‑Site Supervisor is responsible for the safe execution of engineering, commissioning and maintenance activities on high‑voltage GIS and AIS switchgear installations. The role combines hands‑on technical work with site leadership, ensuring compliance with GE Vernova EHS standards and delivering high‑quality results.

Key responsibilities

• Perform LOTO operations and enforce safety regulations on‑site.
• Execute engineering and commissioning (E&C) tasks for 230 kV and 380 kV substations.
• Conduct troubleshooting, repair, and preventive maintenance of live GIS/AIS equipment.
• Interpret electrical and mechanical drawings to diagnose equipment issues.
• Schedule and carry out preventive maintenance programmes.
• Prepare and maintain test reports, back‑office documentation, and customer records.
• Coordinate with OEM factories for unresolved repair problems.
• Provide technical assistance for project installations and pre‑arrangements.
• Lead or support site teams, allocating responsibilities as needed.

Required profile

• Bachelor’s degree in Electrical, Electronics, Electromechanical Engineering or a related field (or equivalent diploma).
• Minimum 4 years of experience with high‑voltage switchgear (GIS/AIS).
• Proven ability to work across remote sites in the Kingdom and manage site and customer expectations under pressure.
• Fluent English communication skills.

Required skills

• GIS (Gas‑Insulated Switchgear) and AIS (Air‑Insulated Switchgear) expertise.
• High‑voltage (230 kV & 380 kV) substation engineering and commissioning.
• LOTO safety procedures.
• Electrical and mechanical drawing interpretation.
• Troubleshooting and repair of live substations.
• Preventive maintenance planning and execution.
• Test reporting and documentation management.
• OEM coordination for complex repairs.
• Proficiency with MS 365 and MS Project.