FIELD TECHNICIAN
Ervey Villarreal
Renewable Energy Source Solutions
Crystal City,TX
1
Certification
8
years of professional experience
Dynamic Field Technician with expertise in equipment maintenance and diagnostics, honed at Renewable Energy Source Solutions. Proven ability to enhance system performance and ensure workplace safety through meticulous data collection and effective communication. Recognized for training new hires and resolving complex technical issues, fostering a collaborative team environment.
Work History
FIELD TECHNICIAN
3 Years 6 Months- VLF Testing-Performed Very Low Frequency (VLF) testing on electrical cable systems to evaluate insulation integrity and identify potential electrical weaknesses.
- IV Curve Testing-Conducted I-V Curve testing on solar photovoltaic (PV) systems to evaluate electrical performance and verify system output.
- Assisted with test equipment setup, monitored voltage levels and test readings, and documented results to ensure quality assurance and electrical safety.
- Analyzed current and voltage measurements to assess solar panel and string performance against expected specifications.
- Identified potential performance issues, including wiring abnormalities, faulty connections, and underperforming solar components.
- Identified and reported irregular test results or potential insulation issues for further evaluation.
- Recorded and documented test results to support system inspections, troubleshooting, and performance verification.
- Executed field operations to ensure compliance with project safety standards and testing protocols.-Performed assigned FOP field operations and testing activities in accordance with project procedures and safety requirements.
- Collected and documented field data, verified equipment conditions, and communicated discrepancies to supervisors.
- Minimized potential hazards through adherence to safety guidelines during all field assignments.
- Identified potential problems and mitigated equipment failure risks through regular inspections.
- Improved system performance by conducting regular maintenance and troubleshooting of equipment in the field.
- Performed troubleshooting and diagnostics of malfunctioning equipment, machinery, tools, and components.
- Maintained detailed inventory records for parts used during repairs, enhancing supply chain efficiency.
- Collaborated with team members to complete complex installations, ensuring seamless integration with existing infrastructure.
- Collaborated with other field technicians to resolve complex technical issues.
- Supported team members in addressing challenging technical issues, sharing expertise and knowledge when needed.
- Assisted in training new hires on company protocol, increasing overall productivity within the department.
- Prioritized and managed multiple tasks and projects to meet deadlines and enhance customer satisfaction.
- Delivered high-quality work by diligently following standard operating procedures.
- Prepared and submitted reports to document work performed and provide progress updates to management.
- Enacted successful repairs by applying technical skills and operations knowledge.
- Enacted successful repairs by applying technical skills and operations knowledge.
SOLAR PANEL INSTALLER
2 Years- Installed solar panels on multiple residential and commercial properties to meet customer requirements.
- Assembled, wired, and connected solar panels to integrate with existing components and systems for optimal performance.
- Ensured safety compliance by following industry guidelines during all installations and maintenance tasks.
- Used drawings, schematics, and instructions to properly install PV systems in accordance with codes and standards.
- Developed installation techniques that streamlined processes, contributing to reduced labor time and increased project efficiency.
- Maintained high-quality installations by performing routine inspections
- Collaborated on large-scale solar projects, executing VLF, IV Curve, and FOP tasks to ensure system reliability and performance.
GENERAL LABORER
2 Years- Loaded, unloaded, and moved material to and from storage and production areas.
- Efficiently loaded and unloaded trucks with necessary materials for each project phase while adhering to proper lifting techniques.
- Exhibited strong work ethic by completing physically demanding tasks in diverse conditions, contributing to overall team resilience.
- Collaborated with team members to complete assigned tasks efficiently.
- Performed general housekeeping and cleaning tasks.
- Alerted supervisors to defective equipment or materials, ensuring prompt resolution and maintaining worksite integrity.
- Completed tasks efficiently for timely project completion within set deadlines.
- Increased productivity with effective communication and collaboration among team members.
- Adapted quickly to new tasks or changes in project scope, demonstrating flexibility in skillset and problem-solving abilities.
- Performed quality checks on products and materials to identify any defects.
Education
Skills
Field operations
Electrical systems
Wiring installation
Diagnostics and troubleshooting
Equipment troubleshooting
Equipment maintenance
Quality assurance controls
Data collection
Report documentation
Compliance standards
Materials management
Workplace safety
Following safety practices
Professional communication
Problem-solving
Worksite preparation
Equipment troubleshooting
Certification
OSHA 30 NFPA 70E
LANGUAGES
English Full Professional, Spanish Full Professional
Timeline
FIELD TECHNICIAN
Renewable Energy Source Solutions
01.2023 - 07.2026Read More
SOLAR PANEL INSTALLER
McCarthy Building Companies Inc.
01.2021 - 01.2023Read More
GENERAL LABORER
PCL Construction
01.2019 - 01.2021Read More
Crystal City High School
06.2006Read More