White Paper

Training and Competency Standards for Sterilisation Technicians in Australia

October 2026

Disclaimer

This content is provided for information only. The authors make no representation or warranty regarding the accuracy, completeness or currency of the content. No information in this whitepaper should be construed as medical advice. Readers should seek appropriate professional guidance before acting on any information contained in this document. The authors expressly disclaim all liability for any direct or indirect loss or damage arising from the use of or reliance on this information.

Introduction

This paper sets out the training and competency requirements for staff who reprocess reusable medical devices in Australia. It covers the requirements of AS 5369:2023 and the NSQHS Standards, the national vocational qualifications, competency assessment, ongoing training, and the records needed to demonstrate compliance.

Regulatory Framework

AS 5369:2023: AS 5369:2023 superseded AS/NZS 4187:2014 and AS/NZS 4815:2006. It requires the competent person accountable for reprocessing to have relevant qualifications and experience, to supervise day-to-day reprocessing, and to ensure a formal orientation and training program, that staff are trained and competent, and that competency is reassessed at intervals defined by the facility. It requires documented procedures for staff training and competency assessment, and records of staff training, competency and rosters. It does not require reprocessing staff to hold a specific qualification. Employers set qualification requirements.

AS 5369:2023 Guidance: The informative guidance recommends an assessment of knowledge and competency on commencement, a formal induction program, objective competency assessment on completion of training, periodic reassessment, and retraining where necessary. It recommends annual training in infection prevention and control, including PPE, hand hygiene and waste disposal, and annual training in procedures for occupational exposure to blood and body substances. It also recommends an evidence-based rationale for staffing levels.

NSQHS Standards: Hospitals and day procedure services are assessed against Action 3.17 of the Preventing and Controlling Infections Standard, which covers reprocessing of reusable equipment, instruments and devices. The Clinical Governance Standard requires training systems that assess the competency and training needs of the workforce. Australian Commission on Safety and Quality in Health Care Advisory AS24/01 requires a gap analysis against AS 5369:2023, which includes training and competency.

Registration: Sterilisation technicians are not a registered health profession and have no statutory continuing professional development requirement. Competency is demonstrated by vocational qualifications, workplace assessment and training records.

Curriculum

Induction Content: AS 5369:2023 guidance specifies a minimum induction program covering modes of transmission of infection, infection control principles including standard and transmission-based precautions, hand hygiene, workplace health and safety including PPE, reprocessing activities, documentation and record keeping, and an overview of quality management systems in relation to patient safety.

National Qualifications: HLT37015 Certificate III in Sterilisation Services comprises 14 units, 10 core and 4 elective. HLT47015 Certificate IV in Sterilisation Services comprises 15 units, 11 core and 4 elective. Neither has entry requirements. The following table maps the core competency areas to the corresponding units.

Facility Content: Supplement the national units with facility-specific content for each machine and process in use, including the validated cycles, loading configurations and mass limits, the process record parameters and acceptance criteria, routine test procedures, water quality results relevant to operators, and the quarantine and recall procedure. AS 5369:2023 guidance recommends that instrument sets do not exceed 7 kg [15.4 lb].

Competency Assessment

Qualification Assessment: Each unit has assessment requirements set in the training package. For example, HLTSTE003 Sterilise loads requires the candidate to release sterilised loads on at least three occasions, interpret test results, complete documentation and respond to routine problems, demonstrated in the workplace or in a simulated environment with steam sterilisers, quality assurance printouts and workplace procedures.

Assessment Methods: Use written assessment for knowledge, observed practical assessment against task checklists for skills, scenario assessment for fault response, and a supervised workplace logbook for exposure to the full task range.

Workplace Competency: Assess knowledge and competency on commencement, then sign off each task by direct observation before independent work. Define task checklists from the facility procedures, including:

• PPE use and transition between dirty and clean areas.

• Washer-disinfector loading, cycle selection and process record check, including disinfection temperature and time.

• Daily air removal and steam penetration test, and leak rate test, including interpretation and response to failure.

• Steriliser loading within validated configurations and mass limits.

• Cycle record review against the validated parameters, chemical indicator interpretation and load release.

• Identification of nonconforming items, e.g. wet packs and damaged packaging.

• Quarantine of failed loads and recall of released items.

Reassessment: Reassess competency at intervals defined by the facility, and after any change to equipment, cycles, devices, processes or procedures. Reassess after an incident attributed to individual practice. Record the date, assessor, tasks, result and any retraining for every assessment.

Ongoing Training

• Annual Training: Deliver infection prevention and control training and occupational exposure procedure training annually, as AS 5369:2023 guidance recommends.

• Change Training: Train and assess staff before introducing new equipment, cycles, devices, packaging or procedures. Include supplier training in the purchase agreement.

• Standard Changes: Brief staff on changes to standards and facility procedures, and verify understanding by short written assessment.

• Incident-Driven Training: Use nonconformance, failed cycles and audit findings to set targeted training.

• Rotation: Rotate staff through decontamination, inspection and packing, sterilisation and sterile stock to maintain competency in each area.

• Advanced Training: Support progression to the Certificate IV for staff moving into team leader roles, and to infection prevention or health service management studies for management roles.

Qualifications and Verification

Employer Requirements: Specify the required qualification for each role in the position description. Where staff are employed without the qualification, set a time limit for completion and restrict them to supervised work until competent.

Verification: Verify qualifications with the issuing RTO or the employee's Unique Student Identifier transcript, and confirm that the RTO holds the qualification on its scope of registration on training.gov.au. Maintain workplace competency records for every staff member, because no registration number exists to verify.

Overseas Certification: Examination-based certification is required in some overseas jurisdictions. It is not required in Australia. Treat it as supplementary evidence and confirm workplace competency locally.

Standards Content

Include in senior technician and manager training the standards that define the processes staff operate and monitor: ISO 15883 for washer-disinfectors, ISO 17665 for moist heat sterilisation, EN 285 and EN 13060 for steam sterilisers, ISO 11140 for chemical indicators, ISO 11138 for biological indicators and ISO 11607 for packaging. Facilities that supply reprocessed devices outside the organisation can reference ISO 13485 for their quality management system.

Training Providers

Registered Training Organisations: TAFE institutes and private RTOs deliver both qualifications. RTOs are regulated by the Australian Skills Quality Authority, or by the state regulator in Victoria and Western Australia for RTOs operating only in those states. Confirm the qualification is on the provider's scope on training.gov.au before enrolment.

Delivery: Theory can be delivered online. Practical units require assessment in a workplace or a simulated environment that reflects workplace conditions, so confirm the provider's placement or workplace assessment arrangements. Some providers require 120 h of vocational placement. Provider durations range from about 6 months to 1 year.

Employer Arrangements: Use traineeships for new staff, on-site group delivery for existing staff, and study leave or fee support for progression to the Certificate IV.

Implementation

• Training Policy: Document required qualifications for each role, the induction program, competency assessment intervals, annual training topics and change training requirements.

• Competency Matrix: Map every staff member against every task, with the date of sign-off, assessor and reassessment due date.

• Mentoring: Pair new staff with assessed senior staff until signed off on each task.

• In-Service Sessions: Schedule regular sessions on procedures, new devices and fault response, e.g. quarantine and recall drills. Record attendance and topics.

• Training Register: Maintain qualifications, assessments, in-service attendance and external training for each staff member in the learning management system.

• Quality Indicators: Track the proportion of staff holding the required qualification, overdue reassessments, and nonconformances attributed to practice. Feed results into the training plan.

• Management Competency: Ensure the competent person accountable for reprocessing has qualifications and experience sufficient to understand the sterilising equipment and the devices processed.

• Staffing: Base staffing levels on an evidence-based rationale that includes time for training and assessment.

Key Actions

• Induct: Assess new staff on commencement and deliver the AS 5369:2023 induction content.
• Qualify: Require HLT37015 for technicians and HLT47015 for team leaders, with completion time limits for new staff.
• Assess: Sign off each task by direct observation, and reassess at defined intervals and after any change.
• Train: Deliver annual infection prevention and exposure training, and change training before new equipment or processes are used.
• Record: Maintain training, competency and roster records for audit.

Sources

1. Standards Australia. AS 5369:2023 Reprocessing of reusable medical devices and other devices in health and non-health related facilities.
2. Australian Commission on Safety and Quality in Health Care. National Safety and Quality Health Service Standards.
3. Australian Commission on Safety and Quality in Health Care. Advisory AS24/01 Requirements for reprocessing of reusable medical devices in health service organisations.
4. training.gov.au. HLT37015 Certificate III in Sterilisation Services, Release 4.
5. training.gov.au. HLT47015 Certificate IV in Sterilisation Services, Release 4.
6. training.gov.au. HLTSTE003 Sterilise loads, Assessment Requirements.