Donald Miller
Louisville,MS
Summary
Results-driven Maintenance Technician with extensive experience at Oldcastle Precast, excelling in preventive maintenance and mechanical troubleshooting. Demonstrated ability to minimize downtime through effective problem detection and resolution. Known for a service-oriented mindset and strong safety awareness, contributing to a safer and more efficient work environment.
Overview
24
24
years of professional experience
Work History
Maintenance Technician
Oldcastle Precast
Acworth, GA
04.2011 - 03.2026
- Inspected plant equipment to identify worn components and prevent unplanned downtime.
- Troubleshot electrical, mechanical, hydraulic, and pneumatic issues on precast production machinery.
- Performed preventive maintenance on conveyors, mixers, cranes, and casting equipment.
- Repaired motors, belts, bearings, valves, and sensors to restore safe operation.
- Applied lockout/tagout procedures during maintenance and emergency repairs.
- Replaced damaged parts and calibrated equipment for consistent production performance.
- Documented maintenance work orders and tracked recurring equipment defects.
- Supported fabrication and welding tasks to complete equipment modifications and repairs.
- Operated varied hand and power tools to complete repairs.
- Used problem-solving skills to alleviate issues efficiently with minimal supervision.
- Troubleshot equipment breakdowns and performed preventive maintenance.
- Followed work orders and specifications for machine and equipment replacement, repair, or maintenance.
- Followed safety protocols to minimize workplace accidents.
- Inspected and maintained equipment to keep items in top working condition.
- Completed daily, weekly, and monthly checklists on building equipment to maintain records of scheduled maintenance procedures.
- Successfully completed complex repair tasks within tight deadlines, minimizing disruptions to daily operations.
- Improved equipment functionality by conducting regular maintenance checks and repairs.
- Installed new locks, door handles, and door closers.
- Contributed to a safer work environment, promptly addressing any identified hazards or concerns.
- Reduced downtime by quickly diagnosing and resolving technical issues on machinery.
- Collaborated with team members to complete larger repair projects efficiently.
- Completed partial or full dismantling of equipment to quickly repair or replace defective components and restore functionality.
- Performed electrical and mechanical repairs of production equipment to minimize downtime.
- Trained new employees on proper use and care of tools, machinery, and safety protocols.
- Monitored and documented work performance in maintenance logs in compliance with company guidelines.
- Minimized production delays, responding swiftly to emergency breakdowns or unexpected malfunctions.
- Enhanced safety measures by performing routine inspections and identifying potential hazards.
- Maintained restroom functionality by repairing leaking faucets, clogged toilets, and other equipment.
- Ensured smoother operations, maintaining accurate records of all maintenance activities.
- Developed and implemented strategies to improve maintenance processes.
- Maintained compliance with industry regulations and standards through meticulous record-keeping practices.
- Assisted management in developing long-term plans for equipment upgrades and replacements.
- Streamlined inventory management for spare parts, ensuring critical components were always available.
- Revamped workshop organization, leading to more efficient workflow and easier access to tools.
- Enhanced safety standards by leading weekly safety training sessions for maintenance team.
Subcontractor
Georgia Floors
Kennesaw, GA
01.2002 - 03.2011
- Installed hardwood, laminate, vinyl, and tile flooring according to project specifications.
- Measured rooms and cut materials to ensure accurate fit and clean seams.
- Prepared subfloors by leveling surfaces, removing debris, and correcting imperfections.
- Interpreted work orders and coordinated installation schedules with project teams.
Education
High School Diploma -
Louisville High School
Louisville, MS04.1996
Skills
Preventive Maintenance
Building maintenance
Mechanical troubleshooting
Troubleshooting skills
Safety awareness
Hand and power tools
Parts replacement
Equipment installation
Tool management
Equipment Repair
Hand tools expertise
Power tools proficiency
Drywall repair
Painting
Apartment maintenance
Groundskeeping
Drywalling
Industrial equipment
Hydraulic systems
Electrical panels
Door hardware
Mechanical expertise
Service-oriented mindset
Machine lubrication
Lighting systems
Supply management
Pneumatic systems
Battery maintenance
Conveyor systems
Air filtration
Willing to learn
Hand and power tool use
Hand and power tool operation
Critical thinking
Equipment troubleshooting
Clear communication
Wiring installation and repair
Problem detection and resolution
General Plumbing
Timeline
Maintenance Technician
Oldcastle Precast
04.2011 - 03.2026
Subcontractor
Georgia Floors
01.2002 - 03.2011
High School Diploma -
Louisville High School