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How to Become an Occupational Therapy Assistant: Australian Careers in Occupational Therapy

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What is a Occupational Therapy Assistant?

What will I do?

What skills do I need?

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What is a Occupational Therapy Assistant?

An Occupational Therapy Assistant (OTA) helps people improve their daily skills and independence. They work under a qualified occupational therapist. OTAs support people with physical, emotional, or developmental challenges in hospitals, rehab centres, aged care, and schools.

In their daily work, OTAs help patients do exercises and daily tasks. They prepare therapy tools and guide clients through their programs. They track progress and report updates to the supervising OT.

OTAs work alongside nurses, physiotherapists, and other health staff. This team approach gives patients well-rounded support. OTAs help make sure each patient gets safe and effective care.

In Australia, OTAs complete the Certificate IV in Allied Health Assistance (HLT43021) at a TAFE or registered training organisation (RTO). This takes about one year full-time. With demand for health support workers growing, OTAs can expect strong job prospects.

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Career snapshots For Occupational Therapy Assistants

Occupational Therapy Assistants (OTAs) are part of the allied health workforce in Australia. The health and social assistance sector is one of Australia’s largest and fastest-growing industries (Jobs and Skills Australia, 2025). Demand for OTAs is rising due to the NDIS expansion and an ageing population.

Most OTAs work full-time hours of around 38 hours per week, though part-time and casual roles are common. The average salary for an allied health assistant in Australia is $65,000 to $75,000 per year (SEEK Career Advice, 2025). Entry-level roles start at about $55,000, with experienced OTAs earning up to $85,000 or more.

OTAs work in hospitals, rehab centres, aged care, disability services, schools, and the community. The entry course is the Certificate IV in Allied Health Assistance (HLT43021). With experience, OTAs can move into specialist roles or study further to become registered occupational therapists.

What will I do?

Occupational Therapy Assistants help people regain independence and improve their quality of life. They work alongside qualified occupational therapists in hospitals, rehab centres, and community settings. Each day involves a mix of direct patient care and team support.

  • Implement treatment plans: OTAs carry out therapy tasks set by the OT, tailored to each patient.
  • Monitor patient progress: They observe how patients respond to therapy and record changes for the supervising OT.
  • Support daily living: OTAs guide patients through dressing, cooking, and grooming to build independence.
  • Prepare therapy materials: They set up tools and equipment before each session to keep things running smoothly.
  • Educate patients and families: OTAs share tips and guidance to help clients continue therapy at home.
  • Maintain a safe space: They keep therapy areas clean, tidy, and free of hazards.
  • Assist with admin: OTAs help with scheduling, patient records, and supply management.

What skills do I need?

Occupational Therapy Assistants need a mix of practical and people skills. Strong communication helps them connect with patients, families, and the health team. Empathy and patience let them support people through physical and emotional challenges.

OTAs also need good planning skills to track records and therapy schedules. Attention to detail is vital when following treatment plans and tracking patient progress. Physical stamina matters too, as the role involves active, hands-on work all day.

Skills/attributes

  • Strong verbal and written communication
  • Empathy and compassion
  • Teamwork and collaboration
  • Attention to detail
  • Problem-solving
  • Time management
  • Physical stamina
  • Knowledge of therapeutic techniques
  • Adaptability to different client needs
  • Basic anatomy and physiology knowledge
  • Organisational skills
  • Patience and resilience
  • Ability to follow instructions and protocols
  • Commitment to professional development

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About the author

Laura Atkinson

Laura Atkinson

Laura Atkinson is an Account Management and SEM specialist at Course Finder Group with six years' experience in the Australian education sector. She works day to day with universities, TAFEs and independent training providers, which gives her a close view of how courses map to real career outcomes. She writes practical guidance on career pathways, choosing the right qualification and what to expect when moving into a new field.