Kenneth W. (Bill) Harer
RANCHO SANTA MARGARITA,CA
Summary
Responsible custodian with strong skills in cleaning and sanitizing, ensuring compliance with safety standards. Proven ability to maintain cleanliness and enhance facility appearance.
Overview
49
49
years of professional experience
Work History
Custodian
USPS, United States Postal Service
Tustin, CA
10.2025 - 11.2025
- Maintained cleanliness and organization in postal facilities, ensuring compliance with safety standards.
- Operated cleaning equipment including floor scrubbers and vacuums for efficient facility maintenance.
- Engaged in ongoing training to enhance knowledge of safety protocols and cleaning techniques.
- Kept building spaces premises clean inside and outside.
- Replaced and refilled paper towel and toilet paper dispensers for users convenience.
- Inspected facility and grounds and picked up trash or other debris impacting appearance or movement flows between spaces.
- Followed safety protocols and safe use of protective gear to prevent injury to self and others.
- Handled spills, accidents and other cleaning emergencies to maintain cleanliness standards throughout assigned shift.
- Upheld high standards of cleanliness in outdoor spaces through regular trash removal, sweeping, and landscaping duties.
- Mixed, used, and properly stored hazardous chemical cleaners to reduce risk of injury or illness.
Machine Maintenance Mechanic
USPS, United States Postal Service
Santa Ana, CA
04.1983 - 06.1986
- Diagnosed mechanical issues in postal sorting machines, ensuring timely repairs and minimal downtime.
- Performed routine maintenance on conveyor systems to enhance operational efficiency and reliability.
- Implemented preventive maintenance schedules, reducing occurrences of unexpected breakdowns by improving service intervals.
- Maintained accurate records of all repairs, inspections, and services performed on each machine for easy reference.
- Repaired machinery and equipment according to manufacturer specifications.
Maintenance Custodian
USPS, United States Postal Service
Santa Ana, CA
03.1982 - 04.1984
- Operated cleaning equipment, including floor scrubbers and vacuums, to maintain hygienic standards.
- Implemented waste management procedures to promote recycling and proper disposal practices.
- Resolved facility maintenance issues promptly, contributing to a safe working environment for employees and visitors.
- Improved facility cleanliness by conducting regular maintenance tasks such as sweeping, mopping, and vacuuming.
- Promoted a healthy working environment through proper sanitization practices in communal spaces such as break rooms and restrooms.
Lance Corporal
USMC Camp Pendleton
Camp Pendleton South, CA
10.1977 - 07.1980
- Demonstrated respect, friendliness, and willingness to help wherever needed.
- Assisted with day-to-day operations, working efficiently and productively with all team members.
- Worked flexible hours across night, weekend, and holiday shifts.
- Organized and detail-oriented with a strong work ethic.
Commercial Janitorial Cleaner
Victory Cleaning Service
Lake Forest, CA
10.1976 - 10.1977
- Cleaned closed offices, banks and theaters at night. Operated commercial cleaning equipment to maintain cleanliness and safety standards.
- Refilled soap, paper towel dispensers and air fresheners in public bathrooms.
- Maintained a healthy environment through thorough disinfection of high-touch surfaces and restrooms.
- Ensured a polished first impression for visitors with meticulous attention to detail in cleaning entryways, lobbies, and reception areas.
Education
Associate of Arts - Administration of Justice
Golden West College
Huntington Beach, CA05-1992
High School Diploma -
Burbank Adult School Overseas
Okinawa Japan11-1979
GED -
Valley High School
Santa Ana, CA09-1977
Skills
- Cleaning and sanitizing
- Work independently
- Responsible and dependable
- Customer service
- Cleaning expertise
- Time management
- Custodial machine operation
- Facility opening and closing
- Room setup and breakdown
- Groundskeeping
- Maintenance
- Chemical handling
- Building maintenance
Affiliations
I am a former South Orange County Community College employee.
From October 2013-March 2017 I was employed at Saddleback College as a part time police officer.
Timeline
Custodian
USPS, United States Postal Service
10.2025 - 11.2025
Machine Maintenance Mechanic
USPS, United States Postal Service
04.1983 - 06.1986
Maintenance Custodian
USPS, United States Postal Service
03.1982 - 04.1984
Lance Corporal
USMC Camp Pendleton
10.1977 - 07.1980
Commercial Janitorial Cleaner
Victory Cleaning Service
10.1976 - 10.1977
Associate of Arts - Administration of Justice
Golden West College
High School Diploma -
Burbank Adult School Overseas
GED -
Valley High School