• Application Deadline:
• Position: Electrical Maintenance Officer



• Job Type Full Time



• Qualification BA/BSc/HND , OND



• Experience



• Location Lagos




• Job Field Engineering / Technical 
  
  

Key Responsibilities

Lithium-Ion Battery System Expertise:

• Perform assembly and disassembly of lithium-ion battery packs, modules, and cells following safety and manufacturer guidelines.


• Troubleshoot and repair issues related to:


• Battery Management Systems (BMS)


• Thermal management components

Charging systems:

• Cell balancing and protection circuits


• Voltage irregularities, capacity loss, and internal resistance problems


• Conduct diagnostic testing, including voltage checks, capacity tests, impedance testing, and fault isolation.


• Maintain detailed service logs and test reports for all battery-related activities.


• Ensure all work complies with electrical codes, industry standards, and hazardous material precautions.

Electrical Maintenance Duties:

• Perform routine inspection, repair, and maintenance of electrical systems within Aldelano Farms, including:


• Power distribution panels


• Motors, pumps, and control systems


• Refrigeration units, lighting systems, and sensors


• Backup energy systems (solar, inverters, and generators if applicable)


• Diagnose electrical faults using meters, testing devices, and system schematics.


• Install, upgrade, or replace wiring, circuit breakers, switches, and other electrical components.


• Respond to electrical emergencies and perform corrective actions to minimize downtime.


• Collaborate with operations and engineering teams to support farm automation and energy reliability.

Safety, Compliance, and Documentation:

• Adhere strictly to battery safety protocols, PPE requirements, and handling/storage regulations.


• Comply with OSHA, NEC, and internal safety policies.


• Maintain accurate maintenance records, work orders, and troubleshooting reports.


• Participate in safety training, audits, and preventive maintenance planning.

Required Qualifications

• Diploma or Bachelor's degree in Electrical Engineering, Mechatronics, Renewable Energy, or related field.


• Proven hands-on experience working with lithium-ion battery systems (assembly, repair, diagnostics).


• Strong knowledge of DC/AC electrical systems, wiring, and maintenance procedures.


• Ability to read and interpret electrical schematics, wiring diagrams, and BMS data.


• Experience using multimeters, load testers, oscilloscopes, torque tools, and other diagnostic equipment.


• Understanding of battery chemistry, lifecycle behavior, and failure modes.


• Knowledge of safety protocols for high-voltage and energy storage systems.