 Carmel O'Brien College Principal
|  Mandy Sullivan Head of College and Mission
| Alexandra Cashin
Assistant Principal Primary
|  Alexandra Cashin
Assistant Principal Secondary
|  Kym Schultz Business Manager
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 John Dalton Guidance Counsellor
|  Martin Perrett Head of House Polding and Secondary Classroom Teacher
| Kristian Wells Head of House Rush and Year Six Classroom Teacher
|  Shelley Weier Primary Learning Leader
| Joanna DunnCurriculum Leader and Secondary Classroom Teacher
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 Carolyn Nelson Curriculum Leader and Secondary Classroom Teacher
|  Susan Mahoney Sports Coordinator and Secondary Classroom Teacher
|  Megan Schick College Chaplain
|  Niketa Law Indigenous Support and Community Liaison
|  Shirley Kerkow Vocational Education and Training Support and Classroom School Officer
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| Alice Hauritz PA to the Principal
|  Jessica O'Neill Finance Secretary
|  Leisa Walker Student Services
|  Cameron Carseldine Secondary Administration Support
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 Michelle Rutley Reception and Mission Support
|  Emma Brown Prep Classroom Teacher
|  Sarah McCarthy Prep Classroom Teacher
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Emily Clarke Year One Classroom Teacher
|  Patrick Figg Year Two Classroom Teacher
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Martin NicksonYear Three Classroom Teacher
|  Samantha Russell Year Four Classroom Teacher
|  Joseph Kemp Year Five Classroom Teacher
|  Stephanie Adair Secondary Classroom Teacher
|  Scott Collier Secondary Classroom Teacher
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 Mitchell Heskett Secondary Classroom Teacher
|  Bron Langford Martoo Secondary Classroom Teacher
|  Subuhee Qureshi Secondary Classroom Teacher
|  TeAna Riddell Secondary Classroom Teacher
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Caine Wager Secondary Classroom Teacher
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Kingsley Ware Secondary Classroom Teacher
|  Lisa Atkinson Classroom School Officer and Playgroup Organiser
|  Jasmine Barton Classroom School Officer
| Joanne Bellert Uniform Shop Convenor
|  Jane Borchardt Otto's Handler and Classroom School Officer
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 Caitlyn Carney Laboratory Technician
|  Shane Harvey Grounds Keeper
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Hillary Hwara IT Officer
| Matthew Jacob Classroom School Officer
|  Mia Kefford Classroom School Officer
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Belinda Kranenburg Auslan Interpreter
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Mark Latta Service Staff
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Sharon McFarlane Classroom School Officer
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