Arthur Villarreal
Tracy,CA
Summary
Detail-oriented environmental technician with experience supporting operations in a high-volume manufacturing environment, including hazardous materials management, site cleanup, spill response, and proper use of PPE in accordance with OSHA and environmental regulations. Licensed California Guard Card holder with experience providing event security, monitoring access points, managing crowd flow, incident reporting, enforcement of site safety and security protocols in compliance with California BSIS requirements. Also someone who demonstrates strong situational awareness, professionalism, and adherence to California security regulations.
Professional waste management specialist with strong foundation in hazardous materials handling and environmental safety. Capable of implementing effective waste disposal methods and ensuring compliance with regulations. Reliable team player focused on achieving results through collaboration and adaptability. Skilled in hazardous waste identification and containment, with proactive approach to safety and efficiency.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Hazardous Waste Technician
Tesla
Fremont, Ca
01.2022 - 02.2026
- Conducted routine inspections of waste accumulation areas to ensure regulatory compliance and safety standards.
- Properly handled chemicals, solvents, batteries, and industrial waste streams according to established procedures.
- Maintained accurate documentation, including manifests, logs, and waste tracking records.
- Utilized appropriate PPE and enforced safety protocols to prevent spills, exposure, and environmental contamination.
- Responded to hazardous material spills and supported emergency response procedures.
- Managed the collection, segregation, labeling, and disposal of hazardous and non-hazardous waste in compliance with OSHA, EPA, and RCRA regulations.
Core 1 Security Services
San Francisco
01.2024 - 01.2026
- Conducted routine patrols of assigned areas to identify and report safety or security concerns.
- Responded promptly to incidents, disturbances, and emergencies in a calm and professional manner.
- Maintained a visible security presence to deter unauthorized activity and ensure public safety.
- Communicated effectively with team members, supervisors, and event staff to coordinate security operations.
- Assisted with incident reporting and documentation in accordance with company and site policies.
Dining room Service
Sunrise senior living
Danville, Ca
07.2019 - 12.2021
- Provided courteous and attentive dining service to residents in an assisted living and senior care environment.
- Assisted residents with menu selections while accommodating dietary restrictions and special needs.
- Prepared dining room before and after meals, including table setup, sanitation, and breakdown.
- Served meals efficiently while maintaining food safety and hygiene standards.
- Ensured compliance with health, safety, and infection control protocols.
- Maintained a clean, organized, and welcoming dining environment.
- Worked collaboratively with kitchen staff and caregivers to ensure timely meal service.
Education
Highschool -
Merrill F. West Highschool
Tracy, Ca01-2019
Skills
- Environmental audits
- Transportation manifest
- Hazardous waste storage and removal
- Filling material safety data sheets
- Site Inspections
- Contaminant removal
Websites
Certification
- DOT Hazardous Materials
- RCRA Training
- 40-Hour HAZWOPER OSHA 10-Hour
- Forklift Certification
- Lockout/Tagout (LOTO)
- Spill Response & Emergency Response Training
- California guard card
- Driver license
- SCBA Certificate
Timeline
Core 1 Security Services
01.2024 - 01.2026
Hazardous Waste Technician
Tesla
01.2022 - 02.2026
Dining room Service
Sunrise senior living
07.2019 - 12.2021
Highschool -
Merrill F. West Highschool