Job Posting Detail

CIS Ontario Member School: Holy Name of Mary College School
Holy Name of Mary College School



About Holy Name of Mary College School (HNMCS)

Holy Name of Mary College School is an independent, post-secondary preparatory school for girls in grades 5-12 distinguished by an innovative academic programme and a values-based culture. It is guided by a mission to design 21st Century learning opportunities that reach the whole child so they will thrive in the areas most relevant to their future - academics, co-curriculars, and innovation. HNMCS’s small classes ensure these core competencies are delivered in a supportive, pedagogically progressive environment that is grounded in HNMCS’s core values of respect, compassion, transformation and justice. 

We strategically integrate technology into our academic and co-curricular programming to ensure a student’s HNMCS experience is one that meets the needs and demands of our contemporary world.

The school is affiliated with St. Michael’s College School, is a member of CIS, and is entering into the MSA accreditation process. 

Position Summary

HNMCS is currently looking for progressive and innovative educators to join our supply teacher roster with intermediate/senior qualifications in the following subject areas: business, mathematics, science, and English. You should be confident delivering curriculum using 21st Century pedagogy (i.e. personalized learning, constructivism, PBL). 


  • Bachelor of Education
  • Be in good standing with the Ontario College of Teachers
  • Be collegial with a positive attitude
  • Have a strong sense of professional growth and a willingness to try new approaches to teaching and learning.
  • Be committed to HNMCS, including its vibrant co-curricular programme
  • Be comfortable with a flexible schedule that may require time outside of normal school hours

What’s in it for you? 

HNMCS participates in the Ontario Teacher’s Pension Plan. Supply teaching at HNMCS - the value added:

  • A collegial, supportive and innovative culture
  • Disciplined students dedicated to learning academically and fulfilling HNMCS’s core values
  • Excellent student-teacher ratios
  • A scenic, forested 25 acre campus on beautiful Mississauga Road
  • A commitment to equity

How to Apply

We invite interested candidates to submit a cover letter and resume to Please indicate the position you are applying for in the subject line. The postings will stay open until they are filled.

We would like to thank all applicants in advance for your interest; however only those candidates invited for an interview will be contacted.

  • Day School
  • Holy Name of Mary College School
  • Mississauga
  • Short Term/Supply Teaching
  • Teacher