Overview
Work History
Education
Skills
Disc Golfing, moto cross, lake life, kayaks
Timeline
Generic

Mario Diaz

Imperial,NE

Overview

5
5
years of professional experience

Work History

Diesel Mechanic

Fanning Farm Repair
Wauneta, NE
08.2021 - 09.2023
  • Troubleshot and diagnosed problems with brakes, steering, and transmissions.
  • Installed new systems and components in vehicles.
  • Checked completed repairs in buses and trucks, confirming correct servicing procedures.
  • Tested and adjusted engines to foster proper performance.
  • Changed faulty or damaged fuel injectors, air filters and spark plugs in diesel engines.
  • Maintained detailed records of all repairs, parts replacements, and services performed for reference during future work.
  • Troubleshot electrical system issues accurately to reduce the likelihood of recurring problems down the line.
  • Assisted management in coordinating schedules, allocating resources effectively across multiple projects simultaneously.
  • Diagnosed and repaired diesel engines to restore functionality in heavy-duty vehicles.
  • Disassembled and repaired diesel engines in automobiles, trucks, buses, and construction vehicles.
  • Serviced and maintained engines by performing regular oil and filter changes.
  • Inspected and adjusted brakes, steering systems and wheel bearings to address related issues.
  • Streamlined workflow processes by implementing efficient organization within the repair shop.
  • Ensured safety compliance by maintaining up-to-date knowledge of federal regulations related to diesel mechanics.
  • Executed tune-ups on diesel engines by adjusting valves and setting engine timing.
  • Provided exceptional customer service during consultations, addressing client concerns and ensuring their satisfaction throughout the repair process.
  • Followed factory and dealership standards to accurately perform repairs according to work order.
  • Examined engines, transmissions and vehicle systems to diagnose issues.
  • Replaced and repaired fuel injection systems for diesel engines in buses and trucks.
  • Performed preventive maintenance on diesel engines, preventing malfunctions.
  • Achieved cost savings by sourcing high-quality replacement parts from reputable suppliers at competitive prices.
  • Preserved fleet longevity through comprehensive overhauls of aging equipment as needed.

Laborer

Cencon
Scottsbluff, NE
02.2020 - 08.2021
  • Worked alongside team to accomplish work goals according to schedule.
  • Ensured safety compliance through regular inspection of tools and equipment, reporting any issues promptly.
  • Prepared job sites by removing debris and setting up materials and tools.
  • Dug trenches, backfilled holes and compacted earth to prepare for new construction.
  • Loaded and unloaded materials onto trucks and trailers.
  • Utilized construction tools and machinery to effectively complete job site projects.
  • Demonstrated flexibility with shifting responsibilities based on project needs, contributing to overall productivity levels.

General Labor /Diesel Mechanic/Management Trainee

Frenchmen Valley Produce
Imperial, NE
01.2019 - 02.2021
  • Assessed equipment for damage, wear, battery life, and fluid levels.
  • Improved customer satisfaction with thorough inspections, accurate diagnoses, and effective communication of repair needs.
  • Handled repairs, replacing broken components and inspecting engines for wear and tear.
  • Tested and adjusted engines to foster proper performance.
  • Adhered to safety regulations while servicing vehicles, preventing injuries and accidents.
  • Inspected and adjusted brakes, steering systems and wheel bearings to address related issues.
  • Documented findings and actions taken.
  • Supported overall workshop efficiency by maintaining a clean, organized workspace and adhering to safety guidelines.
  • Serviced and maintained engines by performing regular oil and filter changes.
  • Guaranteed adherence to environmental standards by properly disposing of hazardous waste materials generated during repairs.
  • Minimized costly breakdowns through proactive preventative maintenance measures on heavy equipment and vehicles.
  • Utilized hand tools and power tools to repair and maintain diesel engines according to industry standards.
  • Used specialty equipment, standard tools, and gauges to complete assessments and repairs.

Education

Charles Stewart Mott Community College
Flint, MI

Certification - Aggregate Testing Technician

Ferris State University
Big Rapids, MI
09.1992

GED -

Adult Education
Lapeer, MI
06.1990

Skills

  • Fluid adjustments
  • Vehicle inspections
  • Chassis Charts
  • Air conditioning systems
  • Vehicle checklists
  • Clutch Systems
  • Visual Inspection
  • Heavy Equipment Repair
  • Documentation
  • Preventive Maintenance
  • Steering Mechanisms
  • Hydraulic Repair
  • Mechanical Troubleshooting
  • Time tracking
  • Turbocharger Systems
  • Parts Installation
  • System Rewiring
  • Operating Condition Checks
  • Fluid Management
  • Grease and Lubricant Application
  • Equipment Selection
  • Engine Rebuilds
  • MIG welding
  • Auto diagnostics
  • Suspension Systems
  • Circuit Testing
  • Gearbox Repairs
  • Oil Changes
  • Battery Maintenance
  • Employee Supervision
  • Pneumatic Systems
  • Powertrain Systems
  • Fuel System Knowledge
  • Malfunction Diagnostics
  • Computer tracking
  • Root Cause Analysis
  • CAM and CAD Software
  • Defect Testing
  • Engine Tune-Ups
  • Performance Improvement
  • Decision-Making
  • Drive train components
  • Wheel Bearings
  • Hazard Identification
  • Battery Checks
  • Fleet Management
  • Database Updating
  • Parts Ordering
  • Quality Assurance
  • Routine Maintenance
  • Wire Stripping
  • Emission Control Systems
  • Critical Thinking
  • Interior Component Repair
  • Exhaust Systems
  • Staff Supervision
  • Hydraulic systems
  • Safety Management
  • Safety Requirements
  • Steering systems
  • Vehicle Safety and Maintenance
  • Brake Systems
  • Parts Reconditioning
  • Brake System Maintenance
  • Engine diagnostics
  • Hand and Power Tool Operation
  • Diesel Engine Repair
  • Clearance Checks
  • Microsoft Office
  • Forklift Operation
  • Engine repair
  • Alternative Fuel Systems Repair
  • Inspection procedures
  • Safety Examination and Adjustment
  • Repair Work Orders
  • Equipment Assembly

Disc Golfing, moto cross, lake life, kayaks

Enjoy being outside and spending time with family and friends.

Timeline

Diesel Mechanic

Fanning Farm Repair
08.2021 - 09.2023

Laborer

Cencon
02.2020 - 08.2021

General Labor /Diesel Mechanic/Management Trainee

Frenchmen Valley Produce
01.2019 - 02.2021

Charles Stewart Mott Community College

Certification - Aggregate Testing Technician

Ferris State University

GED -

Adult Education
Mario Diaz