Secondary Teacher - Mathematics

Trinity Grammar School’s commitment to academic excellence, pastoral care and participation in a breadth of sporting and co-curricular activities, including the creative and performing arts, develops the talents of individual boys in mind, body and spirit. The School offers a wide-ranging curriculum that is delivered by motivated, caring staff accessing exceptional facilities and resources.

It’s a numbers game and we are now growing our student numbers and our mathematics department exponentially. If you are excited to join a large, talented group of mathematicians who are invested in student centred practice and real-world relevance, then we encourage you to apply. We are looking for talented educators who have a passion for fun in teaching and learning across all levels, are as comfortable teaching with technology as much as with pen and paper and have a strong desire to contribute to a culture of continuous improvement.

While experience in NSW Stage 6 curriculum and / or the IB Diploma Program is advantageous, the School has a strong focus on professional learning and will provide the required development for an outstanding practitioner.

Trinity is committed to the support and professional development of all teachers, by offering:

• Support for NESA accreditation hours provided through in-house professional learning
• Opportunities to be part of a Professional Learning Team
• Access to state-of-the‑art resources and facilities
• Opportunity to be involved in Sport and Co‑curricular activities outside of the classroom
• Opportunity to teach both the NSW School Certificate and the International Baccalaureate Diploma

We are looking for…

• Enthusiastic life‑long learners who can contribute to a culture of continuous learning in professional practice
• Innovative practitioners with a learner‑centredfocus
• A willingness to be involved in the broad life of the School
• A connection with the Christian Mission of the School

Successful candidates will have….

• Formal teaching qualifications in Mathematics
• Current registration with NESA
• A valid Working with Children Check number
• A valid First Aid and CPR certification (prior to commencement)

Please include a cover letter, resume, your transcripts, and your valid NSW Working with Children details with your application.

Experienced teachers, recent graduates and conditionally accredited teachers are all encouraged to apply.

Applications close 8am Tuesday 17 March 2026.

Trinity Grammar School is an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion, sexual orientation, or age.

Applicants should possess a personal identification with the Christian aims of the School. It is an offence under the NSW Child Protection (Prohibited Employment) Act 1998 for a person convicted of a serious sex offence to apply for this position.