Dennis Keithline
Aurora ,Co
Summary
Custodial professional prepared to lead teams in maintaining clean and safe environments. History of effectively managing cleaning operations and resolving issues promptly. Known for fostering team collaboration and achieving consistent results. Skilled in training staff and adapting to changing requirements.
Overview
14
14
years of professional experience
Work History
Oil Change Technician
Grease Monkey
Commerce City, CO
09.2022 - 04.2026
- Performed routine oil changes and fluid checks to ensure vehicle performance.
- Maintained cleanliness and organization of service area for optimal safety and efficiency.
- Assisted in training junior technicians on standard operating procedures and best practices.
- Diagnosed vehicle issues related to lubrication systems, recommending necessary services to customers.
Custodial Shift Supervisor
Able Building Maintenance
Broomfield, CO
04.2012 - 05.2022
- Supervised custodial staff, ensuring adherence to safety protocols and cleanliness standards.
- Conducted regular inspections of facilities to maintain high-quality service levels.
- Trained and mentored new team members on cleaning procedures and equipment usage.
Education
Business Administration
Community College of Aurora
Aurora, CO09.2016
Diploma
Aurora Central
Aurora, CO05.2009
Skills
- Restroom maintenance
- Waste disposal
- Window cleaning
- Sanitation standards
- Carpet cleaning
- Supply ordering
Timeline
Oil Change Technician
Grease Monkey
09.2022 - 04.2026
Custodial Shift Supervisor
Able Building Maintenance
04.2012 - 05.2022
Business Administration
Community College of Aurora
Diploma
Aurora Central