Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Joshua Grimes

1610 Bailey Hill Rd APT 2, Eugene,OR

Summary

Experienced Machine Maintenance Technician and Millwright with a strong background in equipment maintenance, fabrication, welding, and heavy machinery operation. Skilled in diagnosing and repairing mechanical and electrical systems, performing preventative maintenance, and ensuring compliance with safety regulations. Knowledgeable in CNC machine servicing, hydraulic and pneumatic systems, and troubleshooting industrial electrical components. Committed to maintaining safe, efficient, and well-organized work environments through adherence to 5S standards and lean manufacturing principles.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Maintenance Technician II

Astec Industries
Eugene, OR
06.2025 - Current
  • Conducted routine inspections of machinery and equipment for maintenance needs.
  • Performed repairs on manufacturing equipment to ensure operational efficiency.
  • Assisted in troubleshooting mechanical issues to minimize downtime.
  • Maintained accurate maintenance logs and documentation for compliance purposes.
  • Responded promptly to maintenance requests from production staff as needed.
  • Cleared clogged drains and replaced valves, faucets, and fixtures.
  • Replaced defective parts such as bearings, seals, gears, valves.
  • Performed preventive maintenance tasks, including lubrication and cleaning of machines and equipment.

Machine Maintenance Technician I

Pfeiffer Vacuum + Fab Solutions
Yreka, CA
08.2022 - 05.2025
  • Prioritized safety in all tasks, ensuring compliance with OSHA regulations and company policies to maintain a secure work environment.
  • Performed preventative maintenance on CNC machines, turbo benches, leak detectors, welding machines, and electric hoists to ensure optimal performance.
  • Diagnosed and repaired equipment failures, responding to online maintenance requests and logging all work performed.
  • Maintained and serviced hydraulic breather systems, various types of pumps, and gearboxes to ensure efficiency and longevity.
  • Conducted calibration and upkeep of critical systems, including pH level adjustments in weir systems and filter replacements.
  • Utilized basic electrical troubleshooting to service systems involving bus bars, heating elements, and conduit installations.
  • Maintained a lean manufacturing environment, adhering to 5S standards to improve efficiency and safety.

Millwright FIT (Foreman in Training)

Millerick Engineering
Turlock, CA
02.2022 - 08.2022
  • Oversaw installation and maintenance of mechanical systems across diverse projects.
  • Trained junior millwrights on best practices for machinery operation and safety.
  • Conducted regular inspections to ensure compliance with safety standards and regulations.
  • Coordinated workflow among team members to optimize project timelines and efficiency.
  • Documented maintenance activities and repairs in compliance with company protocols.
  • Installed new or modified mechanical components or assemblies according to specifications.

Millwright

Millerick Engineering
Turlock, CA
03.2021 - 02.2022
  • Installed machinery and equipment according to engineering specifications.
  • Conducted routine maintenance on mechanical systems to ensure optimal performance.
  • Operated various hand and power tools safely and efficiently during tasks.
  • Adhered to safety protocols to promote a safe working environment for all personnel.
  • Repaired broken or worn parts by welding, grinding, machining or fabricating replacement parts as needed.
  • Maintained clean and environmentally safe work area.
  • Fabricated spare parts from raw materials such as steel bars or plates.
  • Read diagrams and schematic drawings to determine work procedures.

Education

Associate of Science - Welding

College of The Siskiyous
Weed, CA
01.2020

Skills

  • CNC machine operations
  • Lean manufacturing
  • Equipment maintenance
  • Mechanical troubleshooting
  • Pneumatic systems
  • Equipment inspection
  • CNC machine operations
  • Lean manufacturing
  • Equipment maintenance
  • Mechanical troubleshooting
  • Pneumatic systems
  • Equipment inspection

Certification

  • Rough Terrain Forklift
  • Aerial Lift
  • MSHA Part 46 and 48
  • AWS SMAW
  • First Aid CPR AED
  • Welding-Basic Level
  • Welding-Advanced Level

Timeline

Maintenance Technician II

Astec Industries
06.2025 - Current

Machine Maintenance Technician I

Pfeiffer Vacuum + Fab Solutions
08.2022 - 05.2025

Millwright FIT (Foreman in Training)

Millerick Engineering
02.2022 - 08.2022

Millwright

Millerick Engineering
03.2021 - 02.2022

Associate of Science - Welding

College of The Siskiyous