Our Team

Killarney School is led by our Teaching Director, Ms Jessie Jeung. 

Our teachers are interested and concerned for each child as an individual. They are all qualified and have undergone specialist training in Early Childhood Education. 

There are 3 teachers per day with a class of 25 children and 1 teacher per day on programming. We also have a qualified Finance Director who works remotely and is always contactable via email or mobile.

Jessie Jeung is our Teaching Director and a full time teacher working with both our 3 day and 2 day children. 


Jessie commenced at Killarney in November 2023 and has a Bachelor of Teaching in Early Childhood and a Masters of Early childhood Studies.

Jenny Kassen is our Educational Leader and a full time teacher working with both our 3 day and 2 day children. 


Jenny commenced at Killarney in January 2007 and has a Bachelor of Teaching in Early Childhood.

Michelle Wilkin is a part time teacher working Monday-Thursday with our 3 day children and our 2 day children on a Thursday. 


Michelle commenced at Killarney in January 2007 and has a Bachelor of Education in Early Childhood (Hons).

Grace Wu is a full time teacher working with both our 3 day and 2 day children.


Grace commenced in April 2023 and has a Bachelor of Teaching (0-5 years), a Diploma in Children's Services and a Montessori certificate.

Connie Leung is a part time teacher working with our 2 day children on a Friday. 


Connie commenced in May 2013 and has a Bachelor of Education in Early Childhood. 

Aimee Ormaechea is a part time teacher working 2 days a week with our 2 day children.


Aimee commenced in October 2019 and has a Certificate III in Childcare.

Pam Tunstall is our Finance Director and looks after all the administration, finance and wait lists / enrolments. 


Pam is a previous parent at Killarney and served on our volunteer Board of Directors and Parent Committee. 


She commenced in her role in July 2017 and has the following qualifications:


Since August 2023, Pam has been working remotely from Singapore and can be contacted via email (finance@killarneyschoolmosman.com