Ontario School caretaker Jobs – 27 Openings This Week

Custodian (Nights)
McMaster University —Hamilton, ON
- $22.99 an hour
- Part-time
- High school diploma or GED
- No university degree
6d
Caretaker (26-21)
Northern College of Applied Arts and Technology —Haileybury, ON
- $24.21–$28.30 an hour
- Full-time
- CPR Certification
- High school diploma or GED
- First Aid Certification
- Dental care
- Tuition reimbursement
6d
Driver
McMaster University —Hamilton, ON
- $25.36 an hour
- Part-time
- Forklift
- High school diploma or GED
2d
Temporary Custodian
Wellington Catholic District School Board —Guelph, ON
- $26.82 an hour
- Immediate opening
- High school diploma or GED
- Travel
- Communication skills
Supply Caretaker
Algonquin and Lakeshore Catholic District School Board —Greater Napanee, ON
- $24.01 an hour
- On call
- English
- High school diploma or GED
- HVAC
DashMart Team Member - Victoria Hills
DoorDash USA —Kitchener, ON
- $18 an hour
- Part-time
- High school diploma or GED
- In-person
- Paid time off
Quick apply
2d
Casual Caretakers
Ottawa Catholic School Board —Ottawa, ON
- $20.70–$21.70 an hour
- Evenings as needed
- Mechanical knowledge
Caretaker 1 - Pool
The Corporation of The City of Elliot Lake —Elliot Lake, ON
- Up to $17.60 an hour
- Part-time
- CPR Certification
- High school diploma or GED
- First Aid Certification
- Dental care
- Vision care
Quick apply
Carpenter - Maintenance Services
McMaster University —Hamilton, ON
- $42 an hour
- Part-time
- Carpentry
- High school diploma or GED
5d
Animal Caretaker and Educator
Hands on Exotics —Toronto, ON
- $19–$23 an hour
- Full-time
- Microsoft Word
- Laboratory experience
- English
- Mileage reimbursement
Quick apply
5d
Casual Caretakers -Board Wide
Renfrew County Catholic District School Board —Pembroke, ON
- $23.87 an hour
- English
- Plumbing
- HVAC
Casual Caretakers - Arnprior/Renfrew
Renfrew County Catholic District School Board —Pembroke, ON
- $23.87 an hour
- English
- Plumbing
- HVAC
Seasonal Supervisor Queen Victoria Place Restaurant
The Niagara Parks Commission —Niagara Falls, ON
- $30.63–$36.60 an hour
- Overtime
- CPR Certification
- Customer service
- High school diploma or GED
- Disability insurance
- Dental care
Quick apply
Summer Student Employment Program
Ottawa Catholic School Board —Ottawa, ON
- $21.70 an hour
- Contract
Race Office Administrator
Woodbine Entertainment Group —Campbellville, ON
- $22–$24 an hour
- Part-time
- Windows
- High school diploma or GED
- Organizational skills
Quick apply
6d
Community Centre Maintenance Operator II (Temporary, Full-Time)
The Corporation of the City of St Thomas —St. Thomas, ON
- $34.98 an hour
- Part-time
- CPR Certification
- Microsoft Office
- High school diploma or GED
6d
League Referee - JAM Sports Niagara
JAM —Niagara-on-the-Lake, ON
- $17.60 an hour
- Part-time
- Public speaking
Quick apply
Associate Faculty
Lakefield College School —Lakefield, ON
- $30,000–$35,000 a year
- Weekends as needed
- CPR Certification
- Bachelor's
- First Aid Certification
- Dental care
Quick apply
6d
Senior Counsel (Senior Manager), Business Solutions - Deloitte Global General Counsel and Ethics
Deloitte —Toronto, ON
- $104,000–$215,000 a year
- Remote
- Travel
- Recruiting
- Contracts
Legal Operations and Transformation Director, Deloitte Global General Counsel
Deloitte —Toronto, ON
- $140,000–$260,000 a year
- Remote
- Management
- Doctoral degree
- Project management

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Custodian (Nights)

McMaster University -
Hamilton, ON

Apply Now

Job details

Part-time | Full-time
$22.99 an hour
6 days ago

Qualifications

High school diploma or GED

Full job description

Job ID

76441

Job Title

Custodian (Nights)

Regular/Temporary

Regular

Location

Central Campus

Open Date

2026/05/28

Job Type

Continuing

Close Date

2026/06/07

Employee Group

Unifor Unit 5, O&M

Favorite Job

Department

Custodial Services

Full/Part Time

Full-Time

Salary Grade/Band

Custodian, Grounds & Logist 3

Salary Range

$22.99 - $22.99 (hourly)

Job Code

000940

Existing Vacancy

Yes - Backfilling as Existing

Target Number of Openings

Hours per Week

Posting Details

Schedule

Sunday to Thursday
10:00 p.m. to 6:30 a.m.
40 hours per week

Education Level

High School Diploma or equivalent

Career Level

6-months of related experience

Anticipated Start Date

June 29, 2026

The Facility Services department supports the academic mission of McMaster, its cutting-edge research, and world-class teaching and learning. Our team does this by developing innovative spaces to study, research, and work and by keeping our campus safe, clean, well-maintained, and beautiful. Our team of approximately 400 professionals is the primary caretaker of the university's physical environment and is one of the largest teams on campus. Our 400 dedicated professionals take pride in delivering quality and reliable services that support the University’s world-renowned teaching and research. The team is responsible for the operation and maintenance of 69 buildings, encompassing approximately 8.5 million square feet of space and about 377 acres of land. The team also supports other entities such as Hamilton Health Sciences, McMaster Innovation Park (MIP) and others. Facility Services operates 24/7, oversees more than 50 active construction projects at any given time, and manages over 12,000 service requests each year.

Job Description

JOB SUMMARY

Under general supervision, the Custodian is responsible for maintaining a clean, safe, and welcoming environment within assigned University facilities. This position performs a range of cleaning and maintenance tasks, waste and recycling removal, and furniture movement. The Custodian follows established cleaning procedures, safety protocols, and organizational standards to ensure high levels of cleanliness, hygiene, and operational effectiveness are maintained for all users of University spaces.

Representative Accountabilities

Primary Accountabilities

Perform a variety of cleaning tasks including but not limited to dusting, vacuuming, glass cleaning, surface disinfecting, and washroom sanitation, following established health and safety protocols.
Perform floor care maintenance, including sweeping, mopping, burnishing, waxing, and operating powered cleaning equipment.
Perform carpet care and cleaning using appropriate equipment and techniques.
Assist with the setup, relocation, and movement of furniture and equipment to support operational or event needs.
Conduct post-construction and post-disaster recovery cleaning, including re-cleaning settled surfaces, cleaning interior and exterior windows, and assisting with safety measures such as signage and barriers to maintain safe, accessible spaces.
Complete general waste disposal and recycling in accordance with University sustainability practices.
Perform snow removal and salting functions during inclement weather and maintain snow logs.
Update and maintain cleaning logs and checklists to support quality assurance and compliance with University standards.
Assist with tasks related to guest room or temporary accommodation including maintaining supplies and performing detailed cleaning, as applicable.

General Accountabilities

Operate within established security, health and safety regulations to ensure a safe and secure environment for all campus residents and guests.
Communicate respectfully and effectively with fellow workers, faculty, students, staff and visitors fostering a collaborative and inclusive workplace culture.
Adhere to assigned work schedules as directed by both oral and written guidelines
Demonstrate behaviour consistent with organizational values including while delivering high-quality work in a safe, collaborative and customer-focused manner

Qualifications

Education: High School Diploma or equivalent.

Experience: 6 months of related experience.

How To Apply

To apply for this job, please submit your application online.

Employment Equity Statement

McMaster University is located on the traditional territories of the Haudenosaunee and Mississauga Nations and within the lands protected by the “Dish With One Spoon” wampum agreement.

The diversity of our workforce is at the core of our innovation and creativity and strengthens our research and teaching excellence. In keeping with its Statement on Building an Inclusive Community with a Shared Purpose, McMaster University strives to embody the values of respect, collaboration and diversity, and has a strong commitment to employment equity.

The University seeks qualified candidates who share our commitment to equity and inclusion, who will contribute to the diversification of ideas and perspectives, and especially welcomes applications from indigenous (First Nations, Métis or Inuit) peoples, members of racialized communities, persons with disabilities, women, and persons who identify as 2SLGBTQ+.

As part of McMaster’s commitment, all applicants are invited to complete a confidential Applicant Diversity Survey through the online application submission process. The Survey questionnaire requests voluntary self-identification in relation to equity-seeking groups that have historically faced and continue to face barriers in employment. Please refer to the Applicant Diversity Survey - Statement of Collection for additional information.

Job applicants requiring accommodation to participate in the hiring process should contact:

Human Resources Service Centre at 905-525-9140 ext. 222-HR (22247), or
Faculty of Health Sciences HR Office at ext. 22207, or
School of Graduate Studies at ext. 23679

to communicate accommodation needs.

Interview Experience

At McMaster University, we believe in a comprehensive and inclusive interview process. Our interview methods encompass a variety of approaches that allow our hiring teams to provide a flexible and accessible experience for engaging with our candidates. Throughout your recruitment process at McMaster, you may be requested to participate in a variety of formats, that may include in-person, virtual or recorded interviews. If you have any questions as you move through the hiring process, please reach out to [email protected] or the HR contact associated with your position of interest.

AI Statement

McMaster and its third-party partners may use AI tools to screen, assess, or select applicants during the hiring process. Please note that currently our recruitment platform does not use AI nor is it part of our current recommended recruitment process.

Apply Now

Refine Your Search

school caretaker jobs in ontario

Custodian (Nights)

Caretaker (26-21)

Driver

Temporary Custodian

Supply Caretaker

DashMart Team Member - Victoria Hills

Casual Caretakers

Caretaker 1 - Pool

Carpenter - Maintenance Services

Animal Caretaker and Educator

Casual Caretakers -Board Wide

Casual Caretakers - Arnprior/Renfrew

Seasonal Supervisor Queen Victoria Place Restaurant

Summer Student Employment Program

Race Office Administrator

Community Centre Maintenance Operator II (Temporary, Full-Time)

League Referee - JAM Sports Niagara

Associate Faculty

Senior Counsel (Senior Manager), Business Solutions - Deloitte Global General Counsel and Ethics

Legal Operations and Transformation Director, Deloitte Global General Counsel

I want to receive the latest job alerts for school caretaker in ontario

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