Mario Osornio
Chula Vista,CA
Summary
Dedicated maintenance professional skilled in preventative repairs and effective communication. Experience in managing service requests and ensuring operational efficiency through routine inspections and collaborative teamwork.
Overview
4
4
years of professional experience
Work History
PMI Technician
Liberty Military Housing
San Diego, California
09.2024 - Current
- Typical responsibilities include replacing the A/C filter, replacing screens, unclogging drains, replacing lamps; preparing and painting walls, ceilings, and trim; testing the function of all appliances, and installing doors and hardware.
- Performs routine service repairs and preventative maintenance of all aspects in homes, common areas, grounds, and the community.
- With general guidance, performs preventative and routine maintenance repairs on a variety of building systems and appliances, including electrical, plumbing, painting, appliance repair, and HVAC, etc.
- Maintains and updates all assigned service requests using Yardi Mobile until the assignment is completed and closed.
- Demonstrates the appropriate and safe use of standard hand and power tools, equipment, and machinery.
Day Porter
Abm Industries Inc
San Diego, California
03.2022 - 09.2024
- Executed thorough cleaning of high-traffic areas to maintain a pristine environment.
- Conducted routine inspections to identify maintenance needs and safety hazards.
- Handled workload on a three-story San Diego County building.
- Responded promptly to requests for additional supplies, ensuring full inventory levels.
- Maintained cleanliness of outdoor areas, including walkways and entrances.
- Reported maintenance issues to management for timely resolution.
- Sweep, mop, and buff floors; vacuum carpets and rugs; shampoo carpets and upholstery.
- Report any damages found during routine inspections to supervisor immediately.
- Clean mirrors and glass surfaces using appropriate cleaning materials; apply protective coatings to preserve shine.
- Move furniture, equipment, boxes or other items as requested by supervisors or clients.
Education
High School Diploma -
Grossmont Secondary School
San Diego, CA06-2021
Skills
- Preventative maintenance
- Team collaboration
- Effective communication
- Customer interaction
- Repair services
- Customer service
- SOP enforcement
- Time management
- Attention to detail
- Routine inspections
- Supply management
Timeline
PMI Technician
Liberty Military Housing
09.2024 - Current
Day Porter
Abm Industries Inc
03.2022 - 09.2024
High School Diploma -
Grossmont Secondary School