Chad Donaldson
Placerville,CA
Summary
Dynamic Maintenance Manager with a proven track record at Core Mark International, excelling in vendor relationship management and budget oversight. Enhanced equipment reliability through a robust preventive maintenance program, achieving significant operational efficiency. Committed to employee development and fostering teamwork, driving productivity and profitability in high-pressure environments.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Maintenance Manager
Core Mark International Inc.
12.2022 - 03.2025
- Supervised employee performance, preventive maintenance, and safety.
- Improved equipment reliability by implementing a preventive maintenance program and managing repair schedules.
- Reduced downtime by efficiently overseeing the maintenance team and prioritizing tasks according to urgency.
- Collaborated with other department managers to coordinate maintenance activities around production schedules, minimizing operational interruptions.
- Increased overall equipment efficiency by conducting thorough assessments of machinery conditions and implementing necessary improvements.
- Prepared and reviewed maintenance contracts with external service providers to offer mutually binding agreements.
- Successfully managed budgets and allocated resources to maximize productivity and profitability.
Shop Supervisor
Cummins
12.2020 - 12.2022
- Oversaw daily operations, ensuring that all tasks were completed accurately and on time.
- Developed strong team dynamics, fostering a positive work environment for all staff members.
- Mentored and trained new employees to ensure consistent service standards across the team.
- Checked incoming orders and organized new stock.
- Coordinated with vendors to negotiate favorable terms for product sourcing and delivery schedules.
- Ensured adherence to company policies, safety regulations, and local laws by educating staff about compliance requirements.
Electromechanical Technician
Kraft Heinz
09.2018 - 02.2020
- Observed equipment functioning to detect electronic and mechanical hazards or problems for service, repair or replacement.
- Reduced machinery downtime with thorough preventive maintenance plans and timely repairs.
- Installed and modified equipment to minimize material waste, facilitate future maintenance and avoid hazardous and unreliable equipment performance.
- Investigated electrical malfunctions with ammeter, multimeter and temperature probe test instruments to determine problems and apply solutions.
- Operated and maintained robotic equipment for peak performance and longevity.
- Assembled, maintained and configured PLCs and drives.
- Wrote up results in reports highlighting electromechanical testing activities.
- Installed electrical and mechanical components with accuracy and efficiency.
- Read blueprints, schematics or diagrams to determine methods and assembly sequences.
- Navigate Computer Maintenance Management Software to locate equipment drawings, parts, and work orders.
Education
Diesel Technician Certification - Diesel Technologies
United States Army Diesel Mechanic School
Columbia, SC08-2003
Skills
- Vendor relationship management
- Computerized maintenance management system
- Inventory management
- Budget managements
- Performance reviewing
- Negotiation
- Fiscal management
- Employee development
- Customer relationship management
- Financial management
- Schedule management
- Building automation systems
Certification
- OSHA Certified
- First Aid Certification
- SAP Certified Application Associate – SAP SE.
Timeline
Maintenance Manager
Core Mark International Inc.
12.2022 - 03.2025
Shop Supervisor
Cummins
12.2020 - 12.2022
Electromechanical Technician
Kraft Heinz
09.2018 - 02.2020
Diesel Technician Certification - Diesel Technologies
United States Army Diesel Mechanic School
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