Jonathan Hernandez
Barstow,US
Summary
Proficient maintenance technician with expertise in mechanical systems, ensuring optimal equipment performance. Skilled in conducting inspections and executing maintenance tasks in compliance with safety and operational standards. Committed to leveraging technical skills to enhance organizational efficiency and customer satisfaction.
Overview
1
1
Certification
21
21
years of professional experience
Work History
Maintenance Technician 2
Fed Ex Ground
Rialto, California
08.2023 - Current
- Diagnosed equipment malfunctions and implemented effective repair solutions.
- Executed routine inspections and maintenance on conveyor systems and machinery.
- Developed preventative maintenance schedules, reducing downtime significantly.
- Responded promptly to emergency breakdowns, minimizing operational disruption.
- Troubleshot complex electrical and mechanical issues with minimal service interruption.
- Performed performance and safety inspections to ensure operational integrity.
- Documented maintenance activities and repairs for compliance records.
- Replaced worn parts in conveyor systems to ensure reliable operation. to maintain continuous operation of conveyor lines.
- Replaced worn parts to ensure continuous operation of conveyor lines.
- Installed new equipment including conveyors, drives and associated components.
- Performed lubrication tasks on moving parts of the system according to schedule requirements.
- Troubleshot malfunctions in mechanical, electrical, and hydraulic components of conveyor systems.
- Adjusted alignment of conveyor components to improve operational efficiency of pulleys, sprockets, and rollers to eliminate tracking problems.
- Programmed PLCs used in automated systems.
- Constructed frames using welding techniques where needed to support larger conveyors or machines.
- Repaired mechanical components, including belts, rollers, and motors for optimal performance.
- Dismantled faulty assemblies from machinery to facilitate repairs. from machines so that they could be sent out for repair and replacement.
- Repaired defective parts such as bearings, motors, chains, sprockets, rollers, belts and other components.
- Assembled components for installation such as shafts, gears, belts and pulleys.
- Disassembled machinery to remove parts and make repairs.
- Analyzed machine error messages and diagnostic test results to identify faults.
- Fabricated new parts to repair broken material.
Field Service Technician/Installer
McKinley Equipment
Irvine, US
03.2018 - 07.2023
- Installed and serviced loading docks, industrial doors, high-speed doors, conveyor belts, and vertical reciprocating conveyors.
- Followed established troubleshooting procedures for inspecting belts, drives, hydraulic cylinders, and electrical panels.
- Maintained stocked field response vehicle with necessary parts, materials, and tools for repairs.
- Conducted post-job evaluations to prevent equipment failures and callbacks.
- Interpreted technical documentation to execute accurate repairs on various equipment.
- Assessed operating conditions and made adjustments to enhance performance and longevity of equipment.
- Completed paperwork on-site using tablet for accurate documentation. via tablet while providing job quotes for parts and labor.
- Demonstrated proper operation methods to customers post-installation of equipment.
Inventory Supervisor
Eleganza Tiles, Inc.
Anaheim, US
08.2015 - 01.2018
- Contributed as a key member of the global distribution operations team, coordinating shipments across the country.
- Coordinated inbound and outbound freight deliveries to ensure timely product availability
- Conducted regular counts and reconciled discrepancies in product inventory.
- Oversaw management of over 3 million square feet of tile and related products in a warehouse setting.
- Monitored inventory levels and managed stock records for accuracy.
- Established transportation cost standards and shipping practices to enhance cost management and operational efficiency
- Led a team of 25 warehouse employees to achieve established operational goals
- Double-checked inventory control reports to make sure they were accurate and complete.
- Assisted in order fulfillment during peak workflow periods to minimize customer wait times.
Inventory specialist/order puller
PORCELANOSA Anaheim
Anaheim, US
04.2014 - 08.2015
- Pulled orders for customer shipments, ensuring timely delivery and accuracy.
- Tracked inventory levels using handheld devices and computers, conducting audits to identify and correct discrepancies.
- Conducted inventory cycle counts for stock accuracy
- Internal teams and customers benefited from my expertise in inventory management and current stock levels, which improved accuracy and product availability.
- Operated forklifts to transport materials within facility
- Packaged tile in pallets neatly
- Shipped and packaged tile via UPS
- Maintained clean work area, supporting safety standards and operational efficiency.
- Tile installer
Delivery Coordinator
The Home Depot
Westminster, US
07.2011 - 08.2014
- Coordinated pickups and transfers between stores for customer deliveries, optimizing logistics and service efficiency.
- Loaded construction and building materials for customer orders, ensuring timely and accurate fulfillment.
- Associate received work orders with desired products to be pulled and packaged and staged work orders in designated areas
- Loaded customers with construction and building materials
- Practiced safety procedures to operate lifting machinery around customers during store hours
- Assisted customers in locating products throughout the store, enhancing their shopping experience.
- Provided friendly customer service by assisting shoppers with inquiries and product location.
- Use a handheld device to locate and consume material
Helper/ Installer
WinDor Systems
Brea, US
03.2009 - 07.2011
- Installed retro fit vinyl doors and windows
- Plastered and applied stucco after new window installation.
- Assisted with home renovation projects in various residential neighborhoods
- Deconstructed existing structures and prepared ground for new construction.
- Cleared debris and organized tools to optimize job site efficiency.
- Followed company procedures to keep the work environment clean and organized.
- Travelled all over So Cal to different work sites
Plumber Helper / Mason
Wisdom Construction Inc
Fountain Valley, US
07.2005 - 03.2009
- Installed, repaired, and maintained pipes, valves, fittings, and drainage systems in commercial and residential structures, contributing to reliable water flow and waste disposal.
- Installed and repaired, water, gas, and other piping systems in homes, businesses, and factories.
- Installed plumbing fixtures, including bathtubs, toilets, dishwashers, and water heaters, ensuring proper functionality and adherence to safety standards.
- Cleaned drains, removed obstructions, and repaired or replaced broken pipes and fixtures.
- Maintained and serviced septic tank
- Installed sprinkler water lines systems for residential
- Executed precise bricklaying tasks for building structures, ensuring structural integrity and aesthetic quality.
- Poured and shaped concrete for various construction projects to meet specifications.
- Performed carpentry tasks including framing, cutting, and assembling wood components for construction.
Education
J.D. - General Studies
Santiago High School
Garden Grove, CA06-2005
Construction Engineering - Some college (No degree)
Orange Coast College
Costa Mesa, CASkills
- Corrective maintenance
- Troubleshooting
- Electrical repair
- Mechanical repair
- Equipment maintenance
- Routine maintenance
- Field maintenance
- Vertical Reciprocating Conveyor
- Conveyor systems
- Welding
- Hydraulic systems
- Pneumatic systems
- Air compressors
- Lift operation skills
- Lift certification
- Installation skills
- Parts replacement
- Schematic reading
- Technical support
- Technical documentation
- Maintenance scheduling
- Equipment Repair
- Safety compliance
- Safety procedures
- Lockout/tagout procedures
- OSHA
- Proficient in Excel
- SAP expertise
- Proficient in Salesforce
- Inventory management
- Material handling
- Team collaboration
- Time management
- Attention to detail
- Problem solving
- Strong communication
- Written communication
- Interpersonal skills
- Customer service
- Power tools
- Commercial maintenance
- Flooring repair
- Electrical panels
- Component maintenance
- Industrial equipment
- Journey-level expertise
- Mechanical expertise
- Construction experience
- Mechanical expertise
- Parts replacement
- Installation skills
- Door hardware
- Generator maintenance
Certification
- Forklift certification
- Scissor lift certification
- Boom lift certification
- ADDAM certification
Timeline
Maintenance Technician 2
Fed Ex Ground
08.2023 - Current
Field Service Technician/Installer
McKinley Equipment
03.2018 - 07.2023
Inventory Supervisor
Eleganza Tiles, Inc.
08.2015 - 01.2018
Inventory specialist/order puller
PORCELANOSA Anaheim
04.2014 - 08.2015
Delivery Coordinator
The Home Depot
07.2011 - 08.2014
Helper/ Installer
WinDor Systems
03.2009 - 07.2011
Plumber Helper / Mason
Wisdom Construction Inc
07.2005 - 03.2009
J.D. - General Studies
Santiago High School
Construction Engineering - Some college (No degree)
Orange Coast College