Job Summary :
b>We are seeking an experienced Senior Field Technician specialized in BESS (Battery Energy Storage Systems), focusing on PCS (Power Conversion Systems) and Lithium Battery Systems . This role includes overseeing the installation, commissioning, troubleshooting, and maintenance of energy storage systems in C&I (Commercial & Industrial), Utility Scale, and RESS (Residential Energy Storage Systems) environments.
Key Responsibilities :
1. Technical Operations :
- Lead installation, commissioning, and troubleshooting of PCS, Lithium Battery Systems, and BESS/RESS solutions.
- Conduct functional tests, performance monitoring, and system diagnostics.
- Ensure project milestones are completed in line with company standards and customer expectations.
2. Spare Parts & Inventory Management :
- Collaborate with the Warehouse Manager to manage spare parts, including receiving, inspection, and allocation.
- Ensure the correct use and availability of critical components during field operations.
- Provide feedback on parts consumption and inventory optimization.
3. Team Supervision :
- Supervise and coordinate field technicians during commissioning, maintenance, and troubleshooting tasks.
- Provide technical mentoring, on-site guidance, and team performance evaluation.
4. Call Center Technical Support :
- Participate in call center support for technical troubleshooting and remote diagnostics.
- Collaborate with the Help Desk team to resolve advanced technical cases.
- Act as the technical escalation point for complex issues.
5. Customer Support & Communication :
- Serve as the primary technical contact for customers during field operations.
- Provide detailed explanations of system performance and troubleshooting steps.
- Ensure a high level of customer satisfaction through professional service delivery.
6. Reporting & Documentation :
- Prepare technical reports, including diagnostics, repair logs, and commissioning records.
- Ensure accurate completion of service records, inspection forms, and checklists.
7. Training & Technical Procedure Development :
- Conduct technical training sessions for customers, service partners, and internal teams.
- Actively contribute to the development of training materials and technical procedures for installation, maintenance, and troubleshooting.
- Support the continuous improvement of training content by integrating field experiences and lessons learned.
8. Compliance & Safety :
- Ensure compliance with HSE (Health, Safety, Environment) standards and safety policies.
- Conduct on-site safety inspections and maintain proper tool and equipment handling procedures.
Requirements :
Education & Certification :
- Diploma or degree in Electrical Engineering, Energy Systems, Mechatronics, or related technical fields.
- Professional skills in BESS/PCS/RESS installation, maintenance, and commissioning.
Experience :
- Minimum 5-7 years of experience in field service related to BESS/PCS/RESS systems.
- Proven experience leading commissioning and maintenance projects on C&I and Utility Scale systems.
- Experience in training delivery and procedure development is highly desirable.
- Chinese and English is a must.
Technical Skills :
- Strong knowledge of PCS, BESS, and RESS technologies, including grid compliance.
- Ability to read and interpret technical blueprints, wiring diagrams, and control schematics.
- Familiarity with SCADA systems, EMS (Energy Management Systems), and monitoring platforms.
- Experience in inventory management and spare parts logistics.
- Proficiency in technical writing and training content development.
Soft Skills :
- Strong leadership and team management abilities.
- Excellent communication skills for delivering training and technical explanations.
- Problem-solving and critical thinking skills to manage complex technical challenges.
- Adaptability to changing project environments and deadlines.
Work Environment :
- Frequent travel to various project sites.
- Field-based environment with exposure to industrial and outdoor conditions.
- Ability to work in confined spaces, elevated platforms.
- On-call availability during critical project phases and emergencies.