Johnathan Frivaldo
San Diego,CA
Summary
Skilled Maintenance Worker with experience in a broad range of repair tasks in the field. Strengths include versatility, problem-solving skills and ability to work hard efficiently under pressure. Proven track record of improving functionality and safety in previous positions through resourceful maintenance and repair strategies.
Reliable professional offering several years of experience in related roles. Hardworking and dedicated with unyielding work ethic. Commended for promoting workplace safety and implementing improved safety training protocols.
Overview
6
6
years of professional experience
Work History
Maintenance Worker
Port of San Diego
San Diego, CA
11.2023 - Current
- Planned and laid out pours
- Maintained compliance with internal and regulatory safety standards.
- Finished surfaces by troweling, floating and brushing following project requirements and specifications.
- Used forklifts and other equipment to move materials and complete project work with construction team.
- Set concrete forms to desired pitch and depth and aligned.
- Inspected work sites to ensure that all safety protocols were followed.
- Repaired unsafe curbs, gutters, sidewalks, driveways and roadways.
- Unloaded asphalt from trucks onto job sites as needed.
- Completed accurate measurements and calculations to for project requirements.
- Utilized wheelbarrows or dump trucks to transport materials from one area to another on the job site.
- Operated power tools such as jackhammers, tampers and saws.
- Prepared site areas for day's asphalt load.
- Maintained cleanliness of tools, machinery and work areas.
- Used range of hands tools, power tools and construction equipment to spread gravel and asphalt.
- Conducted daily DOT pre-trip inspections according to set checklist.
- Inspected trucks and trailers before and after trips and completed basic maintenance for optimal performance.
- Presented clean, professional appearance to promote positive company image.
- Complied with all DOT regulations pertaining to CDL licensing requirements.
- Organized tools, supplies, and equipment needed for specific jobs according to instructions provided by supervisor.
- Operated equipment with strong focus on safety and ground communication.
- Performed physical activities requiring heavy lifting, walking and standing for long periods of time.
- Understood how to operate and maintain job site equipment safely and for maximum productivity.
- Used picks and shovels to dig, spread and level dirt and gravel.
- Displayed high standards for quality workmanship and routinely double-checked work.
- Collaborated with contractors and vendors on large-scale repair projects.
- Calculated required materials needed based on field measurements or work orders.
- Conducted inspections and preventive maintenance on HVAC, electrical, and plumbing systems.
- Cut materials according to measurements for fabrication purposes using various hand tools.
- Removed and replaced existing grating and structural steel with appropriate materials.
- Aligned and connected structural components to create safe, long-lasting results.
- Loaded dirt, gravel, and rock into dump truck beds for disposal or transport purposes.
- Estimated weights, heights, and centers of balance to make precise placements.
- Cleared work areas of brush, stumps and other debris.
- Employed hand signals to communicate effectively with coworkers operating transport vehicles and direct movements from floor.
- Created postholes with appropriate equipment, including spades and posthole diggers and backfilled holes with dirt or concrete to secure fencing.
- Verified location of water lines and utilities with local officials prior to commencing digging.
- Measured and aligned posts using levels and bobs to verify alignment and achieve professional finished looks.
- Installed fence posts, panels, and gates according to manufacturer's specifications.
Assistant Laborer
JTR SOLUTIONS
San Diego, CA
01.2021 - 01.2022
- Cleaned or prepared construction sites to eliminate hazards.
- Controlled traffic passing near, in or around work zones.
- Installed insulation into walls prior to drywall installation.
- Performed demanding physical work over extended periods and modeled positive attitude.
- Installed sewer, water or storm drain pipes using pipe-laying machinery or laser guidance equipment.
- Assisted in the construction of buildings and other structures by performing manual labor tasks such as digging, lifting, carrying, pushing, and stacking materials.
- Signaled equipment operators to facilitate alignment, movement or adjustment of machinery.
- Worked productively as lead or helping team member to drive customer satisfaction.
- Removed old roofing material from buildings before installing new shingles.
- Assisted skilled laborers with demolition projects by breaking down walls with sledgehammers and shoveling away rubble.
- Responded quickly to any emergency situations that may have occurred on the job site.
- Mixed concrete for pouring foundations or slabs using hoes or cement mixers.
- Demonstrated best safety practices working at heights and lifting various objects.
- Dug ditches or trenches, backfilled excavations or compacted and leveled earth to grade specifications.
- Measured, marked or recorded openings or distances to construction layout areas.
- Understood how to operate and maintain job site equipment safely and for maximum productivity.
- Gained independent working skills and guided and mentored less experienced team members.
- Tended pumps, compressors or generators to provide power or heat or move materials.
- Measured distances for installation of doors, windows or other components using tape measures or lasers measuring devices.
- Worked successfully with diverse group of coworkers to accomplish goals and address issues related to our products and services.
Seasonal Worker
UPS
San Diego, CA
01.2019 - 01.2020
Education
High School Diploma -
Mount Miguel High School
San Diego, CA06-2021
Skills
- Maintenance worker (well rounded)
- Concrete finishing,Repair work, pouring
- Commercial construction experience
- Asphalt pouring, spreading & leveling out
- Commercial driver (Class B)
- Hard worker, athletic
Timeline
Maintenance Worker
Port of San Diego
11.2023 - Current
Assistant Laborer
JTR SOLUTIONS
01.2021 - 01.2022
Seasonal Worker
UPS
01.2019 - 01.2020
High School Diploma -
Mount Miguel High School