Solar PV ARCS Technician | Robotic Cleaning & Maintenance

Acwa China; Saudi Arabia; On-site; SAR 134,000 - 179,000; Full time

Job summary

ACWA Operations in Saudi Arabia seeks experienced ARCS Technicians to operate, inspect, and maintain Automatic Robotic Cleaning Systems (ARCS) at Solar PV plants. You will ensure reliable cleaning, minimize soiling losses, and maximize equipment availability through preventive and corrective maintenance.

You will monitor ARCS control systems or SCADA, perform preventive maintenance on motors, drives, sensors, and docking stations, diagnose faults, and escalate complex issues to the ARCS

Qualifications

• Diploma in electrical/electromechanical engineering.
• 3-5 years of hands-on electrical/electromechanical maintenance experience.
• Experience in robotics/automation or Solar PV plants preferred.
• Ability to read electrical schematics and OEM manuals.
• Safe use of electrical maintenance tools and testing instruments.

Responsibilities

• Monitor ARCS schedules via control systems or SCADA to ensure successful cleaning cycles.
• Operate, inspect, troubleshoot, and maintain robotic cleaning equipment and related systems.
• Perform preventive maintenance on motors, brushes, wheels, rails, batteries, sensors, and docking stations.
• Diagnose electrical/mechanical faults, repair or replace components, restore operation.
• Escalate PLC/ software/communication faults to ARCS Engineer or OEM specialists.
• Support maintenance planning, spare parts management, and equipment reliability improvements.
• Update CMMS with maintenance records, availability, and parts usage.
• Ensure HSSE, permit-to-work, equipment isolation, and LOTO compliance.

Skills

Electrical & electromechanical maint

Motors, drives, batteries, sensors

PLC-based controls understanding

Wiring diagrams interpretation

Electrical testing tools

CMMS knowledge

Teamwork & communication

Education

Diploma in Electrical Engineering, Electronics, Mechatronics or equivalent

Tools

SCADA

PLC basics

Job description

ACWA Operations in Saudi Arabia seeks experienced ARCS Technicians to operate, inspect, and maintain Automatic Robotic Cleaning Systems (ARCS) at Solar PV plants. You will ensure reliable cleaning, minimize soiling losses, and maximize equipment availability through preventive and corrective maintenance.

You will monitor ARCS control systems or SCADA, perform preventive maintenance on motors, drives, sensors, and docking stations, diagnose faults, and escalate complex issues to the ARCS