Andres Castillo
Chino,CA
Summary
Offering solid foundation in technical skills and dedication to learning and growth in building maintenance. Brings ability to quickly understand and apply building system operations and maintenance techniques. Ready to use and develop problem-solving and maintenance skills.
Overview
2026
2026
years of professional experience
Work History
Assistant Machine Operator
WestRock
08.2022 - 05.2025
- Increased production efficiency by maintaining and adjusting machine settings, ensuring optimal performance.
- Upheld cleanliness standards in the workplace by performing routine housekeeping tasks, promoting a safe and organized work area.
- Reduced downtime by performing regular preventative maintenance on machinery and equipment.
Saw Machine Operator
Reliable Wholesale Lumber Inc.
10.2020 - 08.2022
- Increased workplace safety by implementing standard operating procedures and training new employees on best practices.
- Enhanced saw machine performance by conducting regular maintenance and cleaning procedures.
- Optimized cutting patterns to minimize material waste, resulting in cost savings for the company.
- Maximized production efficiency with proper management of raw materials and waste disposal.
Maintenance
Justice Urban Waste Recycling
- Collaborated with team members to carry out efficient work with optimal safety and achieve timetables.
- Gathered waste and trash from job sites for placement in refuse containers to keep job sites clean and organized.
- Shipment management
- Money handling and customer service
Education
Northwest Lineman College
Oroville, CA11-2025
High School Diploma -
Chino Hills High School
Chino Hills, CA05.2020
Skills
- OSHA 10
- Task Management
- Team worker
- Heavy lifting
- Work ethic
- CPR
Timeline
Assistant Machine Operator
WestRock
08.2022 - 05.2025
Saw Machine Operator
Reliable Wholesale Lumber Inc.
10.2020 - 08.2022
Maintenance
Justice Urban Waste Recycling
Northwest Lineman College
High School Diploma -
Chino Hills High School
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