We are seeking an experienced and skilled PV Solar Technician specializing in Operations & Maintenance to ensure the optimal performance, reliability, and safety of our photovoltaic solar power plants. The ideal candidate will have hands-on experience in troubleshooting, preventive maintenance, and corrective repairs of both DC and AC sides of utility-scale or commercial PV systems. You will play a key role in maximizing plant availability and energy output while adhering to the highest safety and quality standards.
Key Responsibilities
1. Operations Monitoring & Performance Analysis
Monitor SCADA systems and plant performance data to identify underperforming strings, inverters, or combiner boxes.
Analyze energy production reports and performance ratios (PR) to detect anomalies and efficiency losses.
Conduct thermal imaging (IR) inspections using drones or handheld cameras to identify hot spots, faulty connections, or module defects.
Perform I-V curve tracing and power quality measurements to diagnose array performance issues.
2. Preventive & Corrective Maintenance
Execute scheduled preventive maintenance (PM) tasks per OEM guidelines and plant O&M manuals.
Inspect and maintain:
PV modules, mounting structures, and tracking systems (if applicable).
Combiner boxes, DC disconnects, and wiring.
Inverters (central, string, or micro), transformers, and MV/HV equipment.
AC switchgear, protection relays, and grid connection points.
Replace faulty components such as fuses, breakers, contactors, fans, and communication cards.
Clean PV arrays using appropriate methods (manual, robotic, or water-efficient systems).
3. Troubleshooting & Repairs
Diagnose and rectify faults in DC/AC circuits, grounding systems, and communication networks (RS485, Ethernet, fiber).
Troubleshoot inverter alarms, grid faults, and monitoring system failures.
Repair or replace damaged modules, junction boxes, and cabling.
Coordinate with grid operators for outage management and re-energization protocols.
4. Safety & Compliance
Strictly adhere to LOTO (Lockout-Tagout), arc-flash safety, and confined space entry procedures.
Follow PPE requirements and site-specific safety protocols.
Maintain compliance with NEC, NFPA 70E, OSHA, and local electrical codes.
Ensure environmental compliance (e.g., stormwater management, vegetation control).
5. Documentation & Reporting
Log all maintenance activities, findings, and corrective actions in CMMS (Computerized Maintenance Management System).
Update as-built drawings, single-line diagrams, and equipment records.
Generate daily work reports, incident reports, and RCA (Root Cause Analysis) for major failures.
Manage spare parts inventory and submit procurement requests.
Qualifications & Requirements
Mandatory:
Minimum
3 years of hands-on experience
in O&M of
grid-connected PV solar plants
(utility-scale >1MW or commercial rooftop systems).
Strong electrical knowledge with experience in:
DC systems up to 1500V.
Inverter and transformer maintenance.
AC systems up to 35kV (MV experience is a plus).
Proficiency with electrical testing equipment: multimeters, megohmmeters, clamp meters, IR cameras, and I-V tracers.
Ability to interpret electrical schematics, SLDs, and site plans.
Physically capable of working at heights, climbing ladders, and lifting up to 25kg.
Valid driver's license and willingness to travel to remote sites.
Preferred:
NABCEP PV Installation Professional or O&M Specialist
certification.
NFPA 70E
and
OSHA 30
certification.
Experience with:
Battery Energy Storage Systems (BESS).
Solar tracking systems.
Drone-based thermographic inspections.
Knowledge of SCADA systems (e.g., AlsoEnergy, PowerFactors, METSCO).
Familiarity with medium-voltage switching and substation equipment.
Experience in the GCC region, understanding of local regulations and desert environment challenges.
Soft Skills:
Strong problem-solving and analytical abilities.
Excellent attention to detail and commitment to quality.
Ability to work independently and in a team.
Good communication skills for reporting and coordination.
Safety-first mindset and proactive attitude.
Working Conditions
Location:
Primarily field-based at solar plant sites.
Schedule:
Full-time, may include weekends, on-call rotations, or overtime during peak maintenance periods.
Environment:
Outdoor work in various weather conditions (extreme heat, dust, etc.). Requires working on rooftops, elevated platforms, and in electrical rooms.
What We Offer
Competitive salary with overtime opportunities.
Health, dental, and vision insurance.
Vehicle or transportation allowance.
Per diem for travel assignments.
Continuous training and certification support.
Career growth opportunities in the fast-growing renewable energy sector.
Job Types: Full-time, Permanent
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