Jonathan Jimenez Espinoza
San Diego,CA
Summary
Hardworking Maintenance Technician brings expertise in installation, repair and maintenance of complex building systems. Well-versed in regulatory and organizational expectations governing performance over more than 10 years. Resourceful understanding of intricate inspections and process assessments.
Overview
16
16
years of professional experience
Work History
Maintenance Technician Tech 3
The Michaels Organization
11.2022 - Current
- Performed preventive maintenance tasks, including lubrication and cleaning of machines and equipment.
- Conducted electrical repairs on motors, lighting systems, and other related components.
- Assisted in the installation of new machinery and equipment.
- Diagnosed mechanical problems using visual inspections and test instruments.
- Repaired or replaced faulty wiring, switches, relays, and other electrical components.
- Replaced defective parts such as bearings, seals, gears, valves.
- Troubleshot complex electrical and mechanical issues with minimal downtime.
- Maintained accurate records of all maintenance activities performed.
- Conducted regular safety checks to ensure compliance with OSHA standards.
- Installed new pumps, compressors, boilers and other mechanical systems.
- Provided technical support to production staff for machine troubleshooting needs.
- Responded promptly to emergency breakdowns at any time during shift hours.
- Ensured proper functioning of facility's HVAC system by performing regular maintenance checks.
- Routinely inspected plant equipment for signs of wear or malfunctioning parts.
- Adjusted machine settings according to manufacturing specifications.
- Cleaned work areas to maintain a safe environment free from debris or hazardous materials.
- Followed established safety procedures when operating heavy machinery.
- Worked closely with engineering team to develop innovative solutions for existing problems.
- Monitored inventory levels of replacement parts and supplies needed for repairs.
- Calibrated instruments used in testing processes to ensure accuracy of results.
- Developed preventative maintenance plans for various types of machinery.
- Operated hand and power tools to complete repairs.
- Trained junior technicians on best practices for machine operation and repair.
- Cleared clogged drains and replaced valves, faucets and fixtures.
- Installed and repaired water supply lines, waste disposal systems, and related appliances.
- Replaced worn or damaged plumbing fixtures such as sinks, toilets, tubs, showers, and garbage disposals.
- Tested pipe systems for leaks using air and water pressure gauges.
- Inspected drainage and other plumbing systems to identify necessary repairs.
- Cut openings in walls or floors to accommodate pipes and fittings.
- Repaired broken or blocked sewer lines with the use of video cameras.
- Connected gas lines to stoves, dryers, hot water heaters, furnaces.
- Sealed joints between sections of pipes using lead wool or threading compounds.
- Soldered copper pipe joints to connect water supply lines for new installations.
- Read blueprints accurately to determine dimensions of piping required for installation projects.
Maintanace Technician Tech 2 Rover Supervisor
Greystar Property Management/ R&V companies
12.2021 - 11.2022
- Managed quality control and maintained high level of customer satisfaction.
- Followed safety practices to safeguard against injury and damage to property.
- Negotiated with vendors and suppliers to source replacement parts.
- Troubleshot systems and equipment and ran tests to make effective recommendations.
- Inspected and validated repairs before delivery.
- Maintained test equipment to safety standards to drive process integrity and data validity.
- Managed workflow and productivity of lower-level technicians to keep projects on task.
- Updated logs and job reports for completed and pending service calls at shift end.
- Contacted customers prior to date of scheduled installation to verify appointment.
- Disassembled and repaired damaged sections and fabricated replacements.
- Examined complaints, suggested improved methodologies and recommended system enhancements to promote positive customer service experience.
- Participated in training to maintain technical expertise and proficiency on applicable equipment.
- Performed troubleshooting and repair of equipment in accordance with manufacturer specifications.
- Maintained records of repairs, calibrations, and tests performed on equipment.
- Conducted preventive maintenance procedures according to established schedules.
Maintenance Technician
CRCCOMPANIES in Pacific Beacon
10.2015 - 12.2021
- Maintained clear and safe workspace areas to meet OSHA standards.
- Operated hand and power tools to complete repairs.
- Installed new systems, replacement parts and components to maintain proper operation.
- Performed basic carpentry tasks and installed shelves, hooks and closet rods to meet customer needs.
- Performed performance and safety inspections on equipment and machinery to maintain operational baseline.
- Changed HVAC filters and cleaned condensation drains to perform preventive maintenance on HVAC systems.
- Diagnosed problems with mechanical and electrical systems and equipment using advanced troubleshooting abilities.
- Collaborated with building managers to assess ongoing needs and plan preventive maintenance schedules.
- Responded to personnel queries and troubleshooting requests to provide repair services to improve operations.
- Replaced wall sockets, ran lines and completed basic carpentry to finish installations.
- Mentored junior maintenance professionals to provide instruction on correct repair procedures.
- Contacted vendors to procure equipment and tools to meet organizational demands.
- Inspected alarm systems and monitors to comply with fire, carbon monoxide and other safety levels.
- Worked with outside vendors to prepare for large system installations and complex repairs.
Janitorial Worker
Right Touch Cleaning Co.
05.2010 - 10.2015
- Gathered and emptied trash cans and disposed of bags.
- Sanitized and deep cleaned bathroom floors and surfaces.
- Stored, used and disposed of cleaning chemicals and supplies.
- Dusted and wiped furniture and fixtures.
- Monitored cleaning supply levels and requested reordering when inventory ran low.
- Swept and power washed outside building to keep sidewalks and parking lot clean.
- Vacuumed floors and dusted furniture to maintain organized, professional appearance.
- Wiped down various surfaces with approved cleaning products to prevent growth of bacteria and viruses.
- Wet and spot mopped to clean floors and other surfaces in public corridors.
- Maintained janitorial equipment and performed minor repairs to extend machine life and avoid malfunctions.
- Stripped, sealed, finished and polished floors to maintain appearance and remove scratches.
- Operated industrial cleaning equipment to quickly complete custodial tasks.
- Handled and stored hazardous chemicals safely to prevent injury or illness.
- Maintained accountability for building keys, master keys and access cards.
Education
Associate of Arts - Game And Interactive Media Design
The Art Institute of California
San Diego, CA01.2013
High School Diploma -
San Ysidro High School
Otay Mesa, CA06.2009
Skills
- Know how to solder
- Remediation
- Water restoration
- Pro press
- High rise fire system drain and fill
- Domestic water shut offs
- Boiler system internals workings
- Cooling towers
- Chillers
- Repair services
- Problem-solving
- Workload management
- Documentation and reporting
- Environmental compliance
- Critical thinking
- Equipment maintenance
- Customer service
- Electrical repair
- Mechanical Knowledge
- Work Planning and Prioritization
- Power Tools and Equipment
- File and record maintenance
- Component replacement
- System installation
Languages
English
Native or Bilingual
Spanish
Native or Bilingual
Timeline
Maintenance Technician Tech 3
The Michaels Organization
11.2022 - Current
Maintanace Technician Tech 2 Rover Supervisor
Greystar Property Management/ R&V companies
12.2021 - 11.2022
Maintenance Technician
CRCCOMPANIES in Pacific Beacon
10.2015 - 12.2021
Janitorial Worker
Right Touch Cleaning Co.
05.2010 - 10.2015
Associate of Arts - Game And Interactive Media Design
The Art Institute of California
High School Diploma -
San Ysidro High School