Current vacancies
Full time, Ongoing position - commencing in 2026
We are currently looking for two (2) qualified Maths Teachers. The successful applicants will be an enthusiastic educator willing to be part of a strong professional team who are able to teach Mathematics.
The ability to teach Year 11 and 12 ATAR Methods and Applications is essential.
Outstanding subject knowledge and a willingness to be involved in the co-curricular life of the College are expected.
General Information for Applicants
Position Description
Applicants for the above position must be energetic and innovative individuals who are strongly team-oriented and committed to supporting the Catholic ethos of the College and its co-curricular activities. Successful applicants will also be required to participate in Edmund Rice Education Australia (EREA) Colleges Limited and Catholic Education Western Australia Limited (CEWA Ltd) professional formation and accreditation processes.
Evidence of current TRBWA registration must accompany the application for teaching positions.
Aboriginal and Torres Strait Islander people are encouraged to apply.
Trinity College is an Equal Opportunity Employer.
All applicants will be subject to EREA Colleges Ltd and legislative screening procedures. These checks are consistent with EREA’s commitment to child protection policies and procedures.
EREA Colleges Ltd is committed to ensuring the safety, wellbeing and dignity of all children and young people.
For further information please go to
https://www.trinity.wa.edu.au/discover/careers
Please note – referees will be contacted prior to an interview.
All applications must be submitted in writing and should include a (i) cover letter and (ii) curriculum vitae. Applications are to be submitted via email. Please ensure applications contain details of relevant qualifications and experience, and the names of two professional referees.
Please send application to:
The Principal
Trinity College
2 Trinity Avenue
EAST PERTH WA 6004
Email: human.resources@trinity.wa.edu.au
PH: (08) 9219 1110
Applications close at
3pm on Monday 10 November 2025
IT Support Desk Manager- Full time, Ongoing position - commencing as soon as practicable
An exciting opportunity exists for a highly motivated individual to play a pivotal role in the delivery of ICT services at Trinity College.
The ideal candidate will coordinate the day-to-day ICT Support Desk operations, ensuring effective triage, resolution and escalation of incidents and service requests in line with IT Service Management (ITSM) practices. The IT Support Desk Manager will organise the part-time ICT support staff, contribute to infrastructure initiatives, oversee AV and online testing coordination, and maintain accurate asset and warranty records.
Working closely with the Director of ICT and the IT Infrastructure Manager, the IT Support Desk Manager leads and supports high-quality service delivery that reflects the values of Trinity College and Edmund Rice Education Australia (EREA)—promoting respect, inclusion and excellence.
The IT Support Desk Manager will be required to show high levels of initiative, be adaptable at short notice, and have a solutions-focused approach to their work. They will be required to lead others in a manner that efficiently and professionally responds to support desk matters.
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General Information for Applicants
Position Description
Applicants for the above positions must be energetic and innovative individuals who are strongly team oriented and committed to supporting the Catholic ethos of the College and its co-curricular activities. Successful applicants will also be required to participate in Edmund Rice Education Australia (EREA) Colleges Ltd and Catholic Education Western Australia Limited (CEWA Ltd) professional formation and accreditation processes.
Employment is conditional upon the applicant being prepared to apply for a Department of Education Criminal History Check and a current Working with Children card must accompany the application.
Aboriginal and Torres Strait Islander people are encouraged to apply.
Trinity College is an Equal Opportunity Employer.
All applicants will be subject to EREA and legislative screening procedures. These checks are consistent with EREA’s commitment to child protection policies and procedures.
EREA is committed to ensuring the safety, wellbeing and dignity of all children and young people.
For further information please go to
https://www.trinity.wa.edu.au/discover/careers
Please note – referees will be contacted prior to an interview.
All applications must be submitted in writing and should include a (i) cover letter and (ii) curriculum vitae. Applications are to be submitted via email. Please ensure applications contain details of relevant qualifications and experience, and the names of two professional referees.
Please send application to:
The Principal
Trinity College
2 Trinity Avenue
EAST PERTH WA 6004
Email: human.resources@trinity.wa.edu.au
PH: (08) 9219 1110
Applications close at
3pm on Tuesday 18 November 2025