Gumaro Garcia Macedo
Moreno Valley, CA. 92551
*******@*****.***
G’sService 08/2023 to present
Moreno valley, CA. 92551
Maintenance Mechanic
● Worked as self employed service technician and commercial, residential handyman.
● Responsible for promoting and maintaining g’s Service running.
● Most service calls consisted of trouble shooting, parts repair, parts ordering, parts removal and installation.
● Answered many service calls for J and F Quality wood products:calls like router machine not starting, table saw making too much noise at blade, new spray booth installation, new lighting installation, service air compressors and air dryers(filter and oil change), repair air leaks on existing air installation, replace burnt light bulbs throughout plant, CNC vacuum pumps not running,and many more…..i
OSI Industries 03/2021 to 8/2023
1155 Mt. Vernon,
Riverside, CA 92507
Maintenance Mechanic:
● Performed scheduled preventive maintenance and repairs.
● Worked on waste water treatment and record keeping.
● Responsible for production support.
● Respond to break-down calls.
● Parts ordering, parts inventory, documentation, and record keeping. Worked on production lines that consisted of various types of machines: bean dumpers, transfer conveyors, bean washers, bean tumbler, rinse station, bean water separator, transfer station pumps, incline conveyors, steam kettles, mixers, furnas conveyors, bagging machines, x-ray machines, metal detectors, box packaging machine, labeler, pallet wrapp machines, pallet jacks, fork lifts, and scissor lifts.
All work consisted of working with hydraulics, pneumatics, electrical. Aerotek (staffing)
6465 Sycamore Canyon
Blvd STE 150, Riverside,
CA 92507
Assignment:
Greif Industrial products 03/2021 to 12/2021
4502 E Airport Dr
Ontario,CA 91761
Maintenance technician: Duties included preventive maintenance and production support
● Performed a daily walk through the entire plant.
● Respond to production calls.
● Lock out / tag out.
● Install, set up assigned equipment or machinery.
● Analyzed, mechanical, electrical, hydraulic, pneumatic, and operational problems on assigned equipment and take corrective action.
● Worked with blue prints, schematic diagrams, wiring diagrams, and manufacturer manuals.
● Comply with all OSHA safety and health regulations.
● Made necessary and corrective adjustments to maintain maximum production and quality.
● Worked with PLC, vfd, temperature controllers, timers, sensors, switches, relays, motors, starters, and various electrical components.
● Repaired and rebuilt various types of pumps, diaphragm pumps, piston pumps…
● Worked with 480v, 220v, 120v and low voltage for motor controls.
● Welding and fabrication (MIG, TIG, ARC,oxyacetylene, brazing/soldering, etc.). worked with lathe, mill, surface grinder, band saw, hydraulic press, drill press.
● Worked with hand and power tools.
● Worked on automated glue dispensing system, paper roll unwinders, tube winders, automatic tube cutters, plastic wrap machines, air compressor forklift trucks, big joe lift, pallet jacks, hydraulic cardboard compactors, transfer conveyors,and HVAC. JBS (Aerotek Assignment) 03/2020 to 02/2021
Riverside, CA.
Maintenance Mechanic
● Performed daily walk through, production floor.
● Answer production calls, Lock Out / Tag Out, part ordering, complete and and log in work orders,
● Worked on Pacifica wrapping / packaging machine, transfer conveyors, band saws, freezers, Grasseli slicers, metal detector Machines, meat tenderizers, bag sealers, pallet jacks, hydraulic table lifts, fork lift trucks, air compressors, air dryers, battery chargers, and palletizing robots.
● Rebuild and modify machinery per instructions, schematics, wiring diagrams, and ladder logic diagrams.
● Worked with PLC, VFDs, temperature controllers, timers, motors, pumps, starter contactors, relays, sensors, and various electrical components.
● Fabricating;Worked with lathe, mills, band saws, grinders, drill press, hand and power tools.
Golden Island Jerky ( Tyson ) 12/2017 to 02/2020
Rancho Cucamonga, CA.
Maintenance Mechanic
● Responsible for scheduled preventive maintenance, and troubleshooting and repairs.
● Completed and logged in work orders
● Respond to production calls. Lock Out / Tag Out.
● Worked on hydraulic dumpers, Grasselli slicers, tumblers, electric ovens, transfer conveyors, dicer machines, KHS packaging machines, air compressors, air dryers, hydrogen compressor system, water heaters,pressure washers, metal detectors, x-ray machines, loading docks, refrigerated reefer containers, fork lift trucks, pallet jacks, big joe lifts, weight scales, pallet wrap machines, HVAC units.
● Worked with 480v, 220v, 120v, and low voltage for motor control.
● Machinery installation and modification per instructions, schematics, blue prints wiring diagrams, and ladder logic diagrams.
● Welding ( MIG, TIG, ARC, oxy acetylene, brazing/soldering, ect. ).
● Worked with PLC, VFD, temperature controllers, and various electrical, hydraulic, and pneumatic components.
● Other duties included part ordering and working with outside contractors. CSM baking solutions (Decton Inc. Assignment) 08/13 to 12/2017 Rialto, CA.
Maintenance Mechanic
● Responsible for machinery preventive maintenance, troubleshoot and repair.
● Daily walk through, production floor.
● Completed and logged in work orders.
● Worked on mixers, product feeding machines, conveyor ovens, transfer conveyors, transfer robot, flow wrappers, palletizing robots, conveyor freezers, cooling units, tray washing machines, air compressors,air dryers, metal detectors, hydraulic dumpers,icing dispensers, and pallet wrapping machines.
● Worked with 480v, 220v, 120v, and low voltage for motor controls.
● Worked with PLC, VFD, temperature controllers, and various electrical, hydraulic, and pneumatic components,
● Welding and fabricating ( MIG, TIG, ARC, oxy acetylene, brazing and soldering.
● Worked with lathe, mills, band saws,grinders, and various hand and power tools. Royal Spaghetti Company 01/2012 to 08/13
Chino, CA.
Maintenance Mechanic
● Responsibilities included machinery preventive maintenance and repair.
● Daily walk through, production floor.
● Production support, answering production calls, performing emergency repairs, and working with operators and supervisors.
● Complete and log in assignments and work orders.
● Parts ordering and working with or assisting outside contractors.
● Worked on flour transferring system, mixers, sifters, presses, temperature and humidity units, transfer conveyors, packaging systems, weight scales, air compressors, air dryers,cooling towers, fork lift trucks,
● Worked with 480v, 220v 3 phase and single phase, 120v, and low voltage for motor controls.
● Trouble shoot and repairs, working with PLC, VFD, inverters, temperature controllers, pumps, motors,cylinders,starters,relays,timers,and many different type of hydraulic, pneumatic, or electrical components.
● Welding and fabricating: mig, tig, stick (arc) welding, and oxy-acetylene kit. Worked with lathe, mill,drill press,surface grinders hand and power tools. J and F Quality Wood Products 10/2003 to 01/2012
Riverside, CA.
Maintenance Mechanic
● Responsible for machinery preventive maintenance and repairs.
● Daily walk through, production floor.
● Complete and log in work orders.
● Worked on CNC machines, lathes, mills, surface grinders, planners,belt sanders, vaccum systems, dust collectors, air compressors, air dryers, electric ovens, spray booths, automated paint spray systems, transfer conveyors, pallet wrap machines, fork lift trucks, hydraulic presses, and pallet jacks
● Worked with PLC, VFD, temperature controllers, timers, relays, starter contactors, and various electrical, hydraulic,and pneumatic components.
● Worked with 480v, 220v, 120v, and low voltage for controls.
● Performed machinery installation, modification, and welding ( MIG, TIG, ARC, oxy acetylene, brazing and soldering.
● Other duties included overall facility maintenance; concrete, drywall, roof, and lighting repairs.
Education:
Rancho Santiago continued education
GED
National Education center
Electrician Certificate
Paul Monroe Hydraulics
Hydraulics Certificate
.