OSCAR RIZO
Sacramento
Summary
Versatile Maintenance Technician with expertise in mechanical and electrical systems. Demonstrates strong leadership in training junior technicians and performing advanced diagnostics, ensuring compliance with safety protocols and maintaining high operational standards.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Lead Maintenance Senor Tech 4
Teledyne MEC
Rancho Cordova
07.2015 - Current
- Led maintenance team to ensure equipment functionality and reliability.
- Trained junior technicians on maintenance procedures and safety protocols.
- Diagnosed mechanical issues and executed timely repairs on equipment.
- Scheduled and performed routine inspections on machinery and systems.
- Managed inventory of tools, parts, and supplies for efficient operations.
- Collaborated with engineering to optimize maintenance processes and procedures.
- Implemented preventive maintenance programs to minimize downtime of equipment.
- Maintained accurate records of repairs, inspections, and maintenance activities.
- Monitored work order completion and worked with other team members on complex projects.
- Inspected and diagnosed malfunctioning heating, cooling, ventilation, and refrigeration systems.
- Inspected facility-related manufacturing systems daily to prevent potentially dangerous equipment problems.
- Reviewed blueprints or diagrams when installing or repairing machinery.
- Installed equipment to improve energy or operational efficiency of residential or commercial buildings.
- Diagnosed problems with mechanical and electrical systems and equipment using advanced troubleshooting abilities.
- Enforced compliance with quality standards to maintain production requirements and sustain business operations.
Consultant
Pacific Builders
SACRAMENTO
02.2020 - 04.2022
- Supervised daily operations ensuring compliance with safety protocols.
- Coordinated team schedules to optimize project timelines and resource allocation.
- Inspected work sites for quality control and adherence to specifications.
- Collaborated with subcontractors to streamline workflow and communication.
- Provided guidance, direction, and technical assistance to crew members.
- Communicated with suppliers and coordinated delivery of supplies to job sites.
- Monitored compliance with local building codes and regulations.
- Reported project progress, site problems and labor status to supervisors.
- Kept detailed progress records to hit strict deadlines and adjust plans.
Building Security
Securitas
Sacramento
02.2012 - 07.2015
- Supervised team of security officers to ensure compliance with protocol and company policies
- Collaborated with building management and security personnel to establish and enforce security protocols and procedures
- Monitored surveillance cameras and alarms to identify and respond to suspicious activity or security breaches
Education
Electrical Program -
American River College
Sacramento, CA04-2018
High School Diploma -
Grant Union High
Sacramento, CA06-2010
Skills
- Preventive maintenance
- Industrial machinery maintenance
- Troubleshooting and diagnostics
- Mechanical and electrical skills
- Building repairs
- Facility maintenance and project management
- Plant operations support
- Emaint x4 software
- Computer literacy
- Critical thinking and problem solving
- Team leadership
- Attention to detail
Certification
- Health and Safety Training OSHA 10
- Fork Lift/Man Lift Certification R&L Associates
- CPR / AED / First-Aid
Languages
Spanish
Native/ Bilingual
English
Native/ Bilingual
Timeline
Consultant
Pacific Builders
02.2020 - 04.2022
Lead Maintenance Senor Tech 4
Teledyne MEC
07.2015 - Current
Building Security
Securitas
02.2012 - 07.2015
Electrical Program -
American River College
High School Diploma -
Grant Union High