Adult Supervisor

St. Clair Catholic District School Board; Sarnia; On-site; CAD 19,000 - 29,000; Part time

Job summary

The St. Clair Catholic District School Board is seeking an Adult Supervisor for Holy Trinity Catholic School in Sarnia. This casual, call-in position supports student safety and welfare with shift blocks in the morning and/or afternoon as scheduled by the principal.

Qualifications include a Secondary School Graduation Diploma and strong communication skills; experience in schools is an asset. Candidates must maintain confidentiality and handle conflicts calmly.

Qualifications

• Secondary School Graduation Diploma.
• Related experience and training within a school setting is asset.
• Excellent communication and interpersonal skills.
• Ability to demonstrate tact, flexibility and patience and maintain confidentiality.
• Ability to de-escalate situations and maintain a calm demeanour.

Responsibilities

• Supervise students and reinforce school conduct throughout the day.
• Intervene with visitors and unwelcome persons to support welfare.
• Report unsafe conditions indoors or outdoors.
• Work within School Board policies and procedures.
• Follow emergency procedures and safety protocols.
• Perform other duties as assigned by the Principal.

Skills

Safety supervision

Communication skills

De-escalation

Confidentiality

Interpersonal skills

Education

Secondary diploma

Job description

Hiring the Position of Adult Supervisor

Position: Adult Supervisor

Posting #: 4068872

Date Posted: September 22, 2026

Closing Date: September 29, 2026, 4:00 p.m.

Employment Status: Casual, Call-in (Existing Vacancy)

Work Hours Schedule: Casual, Call-in; 10:40am - 11:20am and/or 1:00pm - 1:40pm (schedule to be determined by school Principal on an as-needed basis)

Location: Holy Trinity Catholic School, Sarnia

Salary Range: $17.60 per hour

Start Date: Immediate

If Interested

Responsibilities

Under the general supervision of the School Principal, the individual will:

• Ensure student safety by supervising students and reinforcing appropriate student behaviour and the school code of conduct throughout the school day.
• Contribute to general student welfare by providing the appropriate level of intervention with visitors, guests, and unwelcome persons.
• Report unsafe conditions indoors or out, involving persons or property.
• Work within the policies and procedures of the School Board.
• Follow emergency procedures and safety protocols.
• Assume any other duties as assigned by the Principal or designate.

Qualifications And Skills

• Secondary School Graduation Diploma.
• Related experience and training within a school setting is considered an asset.
• Excellent communication and interpersonal skills (dealing in a courteous manner with staff and students).
• Ability to demonstrate tact, flexibility and patience as well as ability to maintain confidentiality.
• Possess the ability to de-escalate situations and maintain a calm, non-confrontational demeanour.

Accommodation

The St. Clair Catholic District School Board is an equal opportunity employer committed to inclusive, barrier-free recruitment and selection processes and work environment. We will accommodate the needs of the applicants under the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act (AODA) throughout all stages of the recruitment and selection process; see .

Please advise the Human Resource Services Department to ensure your accessibility needs are accommodated throughout this process. Information received relating to accommodation measures will be addressed confidentially.

Thank You

We thank all applicants for their interest; however, only those selected for an interview will be contacted. The successful candidate will be required to provide a satisfactory Police Vulnerable Sector Check (PVSR) as a condition of employment.

Chief Executive Officer (CEO)/ Chair of the Board 420 Creek Street

Chief Education Officer (CEdO) John Van Heck Wallaceburg, ON N8A 4C4

Lisa Demers Telephone: [phone]

Fax: [phone]

Website: www.sccdsb.net