Hector Herrera
Knowles
Palmdale,CA
1
Certification
2027
years of professional experience
Dedicated and safety-focused electrical technician with hands-on experience in high-voltage systems, electrical troubleshooting, software validation, soldering, wiring, and diagnostics. Experienced working in fast-paced industrial environments with strong problem-solving skills and attention to safety procedures. Background in electrical technologies, renewable energy, and system maintenance, with a goal of building a long-term career in electrical, EV, solar, or wind energy industries.
Work History
Testing Operator
- Performed compliance, conformance, and verification inspections on incoming materials, in-process products, and finished goods to ensure quality standards were met.
- Set up, operated, and maintained mechanical, electrical, visual, cleanliness, and specialty inspection and testing equipment.
- Recorded inspection and test results while preparing quality documentation, including First Article Inspection (FAI/AS9102) reports, MRB requests, IC test results, Certificates of Conformance (C of C), Certificates of Analysis (C of A), and internal measurement reports.
- Prepared laboratory submissions, reviewed test results, and verified product compliance with engineering specifications and acceptance criteria.
- Reviewed supplier documentation, including Certificates of Conformance (C of C), Certificates of Analysis (C of A), and supplier test data to ensure compliance with quality requirements.
- Identified, documented, and dispositioned nonconforming materials, parts, and returned products (RMAs), collaborating with Quality and Supply Chain teams to resolve issues.
- Maintained accurate quality records while adhering to quality management procedures and supporting continuous process improvement.
System Validation Technician
- Perform system validation and diagnostic testing on electric buses and high-voltage systems.
- Troubleshoot electrical, software, and communication issues using diagnostic tools and testing equipment.
- Upload and validate software updates for vehicle systems and electronic components.
- Work safely around 700V high-voltage electrical systems while following safety protocols and procedures.
- Perform soldering, wiring repairs, electrical inspections, and component replacement.
- Debug system faults and assist with identifying root causes of electrical and operational issues.
- Support quality control and ensure vehicles meet operational and safety standards.
Delivery Associate
1 Year- Demonstrated reliability, time management, and independent problem-solving in fast-paced environments.
- Maintained safe operation of company vehicles and adherence to delivery schedules.
Solar Panel Cleaning Supervisor
1 Year 10 Months- Supervised teams performing cleaning and maintenance of commercial solar farms.
- Monitored panel performance and reported operational or electrical concerns.
- Maintained compliance with workplace safety and environmental regulations.
- Operated and secured scissor lifts and boom lifts for solar field maintenance.
- Evaluated employee performance and improved team efficiency and safety practices.
Education
Associate of Science - Electrical Technologies
GPA: 3.2
Skills
High-Voltage Electrical Systems
Electrical Troubleshooting & Diagnostics
Soldering & Wiring Repair
System Validation & Debugging
Software Uploads & Testing
Electrical Fundamentals
Hand & Power Tools
OSHA & Workplace Safety
Renewable Energy Systems
Scissor/Boom Lift Operation
Team Leadership & Communication
Bilingual: English / Spanish
Certification
- Certified in Scissor Lift and Boom Lift Operation
- CPR / First Aid Certified
- Valid California Driver’s License
Timeline
Delivery Associate
LMOD DPS Amazon
01.2024 - 01.2025Read More
Solar Panel Cleaning Supervisor
Novasource Power
03.2022 - 01.2024Read More
Antelope Valley College
Associate of Science from Electrical Technologies
Read More
Testing Operator
Knowles
2026 - CurrentRead More
System Validation Technician
BYD Ride
2026 - 07.2026Read More