Aircraft engineer
training FAQs.
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Ask the training teamGetting started
Choose an outcome and start the right application.
How do I get started?
Choose the qualification, licence category, exclusion removal or type-training outcome you want, open the matching Sigma course and apply. Complete onboarding and upload the requested documents there.
If you select RPL and gap training as the study mode, the course application has a $500 non-refundable application fee. We use your application and evidence to evaluate your case, determine eligible credit and calculate the remaining course tuition. We do not offer a standalone RPL report service.
Open the course finder, choose your outcome and follow its application steps. If your employer is paying an application fee, ask for a custom employer-invoicing link before paying.
Do I need to know every unit or exam I am missing before applying?
No. Apply for the outcome you want. During onboarding we review your existing training, examinations and experience, then identify what is recognised and what remains. You do not need to design your own unit or examination package first.
Choose your intended outcome in the pathway guide, then apply for its matching course.
Should I email my licences, transcripts and logbooks for a preliminary assessment?
Use the structured onboarding process for training documents. Apply first and upload the requested records to the relevant onboarding or assessment items. Keeping the documents with your application makes the review consistent and avoids disconnected email attachments.
Apply through the matching course, then follow your onboarding instructions. If an upload item is missing, ask for help with access rather than emailing a document bundle.
Can you assess my case from a CV or a short email?
We can explain the pathway from a short description of your goal. A CV or email summary does not establish credit, competence or licence eligibility. The individual assessment uses the documents and evidence submitted through onboarding.
Choose your outcome and start the application; provide the requested evidence during onboarding.
Which outcome should I choose?
Choose a Certificate IV for the relevant trade qualification, a Diploma for the higher-level qualification, or a CASA category course when the intended outcome is a B1 or B2 licence pathway. Choose an exclusion course for specific licence restrictions and a type course for a particular aircraft/engine. Select the matching trade and aircraft or component stream.
Use the pathway guide. If you still cannot identify the outcome, tell the training team what qualification/licence you hold and what work you want to be able to do; no document bundle is needed.
Is a qualification the same as a CASA licence?
No. A Certificate IV or Diploma is an Australian qualification. A CASA licence confers the applicable maintenance certification privileges. A combined training pathway can address the relevant qualification and licensing requirements, but CASA issues the licence.
If you need the licence outcome, select the relevant CASA category pathway rather than a qualification-only course.
Can I select more than one outcome or exclusion?
Yes. State all intended outcomes and exact exclusion codes in your application so the team can review the combined scope and package the remaining work appropriately. Do not submit a separate paid application for every exclusion without instructions.
Choose the closest matching exclusion course or qualification/licence course and list the additional outcomes in the application.
What if I cannot find the exact course or unit?
Ask us to identify the appropriate application route. A missing listing does not establish that Sigma cannot help.
Send the training team the course/unit name or code and your intended outcome. We can direct you to the right course or explain the available alternative.
I already applied or studied with Sigma. Should I apply again?
Use your existing learner record first. A missing resource, unfinished onboarding item or request for a certificate does not by itself require another paid application. An added outcome or new enrolment may need a separate process, which we will confirm.
Sign in to the student portal; contact support with your course and learner details if you cannot find the relevant item.
RPL & practical evidence
RPL and gap training is a study mode for your chosen course. We review your evidence, recognise eligible credit and train you in the remaining requirements. We do not offer a standalone RPL report service.
What is RPL?
Recognition of Prior Learning assesses the skills and knowledge you already have against the required outcome. Sigma recognises eligible prior learning, identifies gaps and provides the applicable learning and assessment pathway to complete the remaining requirements.
Read the RPL process, choose your outcome and apply. Upload your documents through onboarding.
Who is the experienced engineer RPL pathway for?
It is for experienced maintenance personnel with at least two years of documented aircraft maintenance experience, current access to relevant maintenance work and authentic evidence of their own work. It includes online knowledge work and assessment of practical evidence. The selected course sets the entry requirements.
Check the RPL suitability requirements and your chosen course, then apply if this matches your circumstances.
Can I use RPL if I am new to aircraft maintenance?
The experienced-engineer RPL route is unsuitable for learning practical maintenance from scratch. New entrants need a structured training and employment pathway, such as an apprenticeship. AIR provides an introduction for people exploring the industry.
Start with the apprenticeship pathway or the AIR program.
How much credit will I receive?
Credit is determined from your verified records and evidence against the selected outcome. Years of service, job title or holding a foreign licence do not produce a fixed automatic percentage of credit.
Apply for the outcome you want and upload your records through onboarding. Read the Acceptable Practical Evidence Guide before preparing practical evidence.
Does the $500 application fee buy a standalone RPL report?
No. Sigma does not offer a standalone RPL report service. The $500 non-refundable application fee applies when you apply for a course delivered through the RPL and gap training study mode. It covers our evaluation of your application and evidence so we can calculate eligible credit and the reduction to your course tuition.
Your initial RPL report, tailored course and learning environment are provided after you pay the adjusted tuition invoice. Before paying that invoice, our admin team can arrange a quick call to explain the work you will need to complete.
Choose your course and follow the application, evidence and tuition steps. Ask for an overview of the remaining work before paying tuition if you need one.
Which documents do I upload during onboarding?
Upload the items requested for your application: qualification certificates, Statements of Attainment or transcripts, relevant licences and examination results, and your maintenance/work history. The course then directs the practical task evidence and supervisor verification required. Use the relevant upload items instead of one unstructured email attachment bundle.
Complete your onboarding items and read the Acceptable Practical Evidence Guide.
What counts as practical evidence?
Evidence must identify your own work and allow the assessor to verify it. Depending on the unit, this can include task records, job cards, work packs, logbook entries, worksheets, appropriate photographs and supervisor verification. The assessor decides whether the evidence meets the required validity, sufficiency, authenticity and currency standards.
Read the Acceptable Practical Evidence Guide, then submit evidence against the relevant onboarding or assessment item.
Will you accept task cards or work packs instead of a journal?
The evidence format must demonstrate the requirements of the relevant unit and identify your participation. A particular document title is not an automatic acceptance or rejection. Task cards and work packs can be considered where they provide the required detail and verification.
Use the evidence guide and upload your available records to the relevant item; the assessor will identify any missing information.
Can I use old experience or documents?
Prior learning and older records can be considered, but their age does not by itself establish current competence or satisfy a current licence requirement. Qualification credit, practical evidence and CASA exam currency are separate matters.
Include the dates and full details in your onboarding records and follow the practical evidence guide.
Can unsigned or incomplete records be reviewed?
They can be considered for a preliminary review, but this is not acceptance for credit. Final acceptance requires the assessor’s verification and any necessary evidence or sign-off. Do not retrospectively change entries or add signatures without an agreed correction process.
Upload the records as they exist, identify the missing information in the relevant item and follow the evidence requirements.
Can a colleague’s completed journal or course worksheet prove my competence?
No. Another learner’s work does not establish your competence. A blank approved template may help you record your own tasks; completed evidence must show your own work and satisfy the assessment requirements.
Use your assigned assessment items and the practical evidence guide to prepare your own evidence.
Are employer references enough on their own?
A reference can support the assessment, but a general statement about your experience does not replace evidence of the required tasks, knowledge and performance. The assessor may require task records, specific supervisor verification or a competency conversation.
Upload references with the requested evidence through onboarding and read the evidence guide.
Who signs or verifies my practical evidence?
Use a supervisor or other verifier who meets the requirements for the task and whose identity, qualifications and authority can be checked. A verifier confirms workplace evidence; Sigma’s assessor makes the competency decision.
Follow the verification instructions in your assessment and the Acceptable Practical Evidence Guide.
Can I upload confidential employer or Defence records?
Only provide material you are authorised to disclose, using the agreed evidence channel. Do not place restricted or classified records into ordinary onboarding uploads or email. Where necessary, agree an acceptable redaction, verification or alternative evidence process first.
Tell the training team that a confidentiality restriction exists, without attaching the restricted material.
Do I need to work on aircraft while studying?
The experienced-engineer RPL route requires current access to relevant maintenance work and practical evidence. The necessary environment depends on the course: an aircraft-maintenance stream and a component-workshop stream have different task requirements.
Select the appropriate stream in the course finder and describe your workplace access during onboarding.
Can I complete the whole pathway online?
Online theory does not remove practical assessment requirements. In the RPL route you provide authentic workplace evidence; structured workplace training includes supervised practical development. Type courses have their own scheduled theory and practical components.
Check the delivery modes, choose the relevant course and record your practical access in onboarding.
Can I continue if I change jobs or have a gap in employment?
A change that affects task access, supervision or practical evidence needs a training-plan review. Theory progress does not automatically resolve a lack of practical access, and a future job title or aircraft type alone does not establish that all required tasks will be available.
Describe a planned gap during onboarding before paying if it affects entry suitability; existing learners should request a plan review through student support.
Will you accept another RTO’s RPL report?
It can be supporting information, but it does not replace Sigma’s assessment or guarantee the same outcome. Authenticated completed units are considered for credit transfer; other evidence is assessed against the requirements of your selected pathway.
Apply for the intended outcome and upload the report and formal results through onboarding. The Credit Transfer Procedure explains completed-unit credit.
Is there a fee to apply for credit transfer?
No. Credit-transfer applications are free. Completed units must be authenticated and be the same or formally equivalent. The procedure provides a written outcome within ten business days of receiving the application.
This is separate from the $500 course application fee for the RPL and gap training study mode. That fee covers review of your overall application and evidence to calculate eligible credit and the remaining course tuition. It is not a charge for credit transfer itself or for a standalone RPL report.
Use the credit-transfer process and the designated learner-record upload channel. Existing applicants should use their current record.
How long does RPL take?
There is no single completion period for every engineer. The work depends on the evidence, approved credit, knowledge gaps, practical access and required exams. Complete onboarding promptly so the remaining scope can be established; the application fee does not purchase a guaranteed turnaround.
Apply through the RPL pathway, complete the requested uploads and ask for an overview of the remaining work before paying tuition if needed.
What is the difference between RPL & Gap Training and Workplace Delivery?
RPL and gap training suits experienced engineers who can provide evidence of their maintenance work. We assess that evidence and plan the remaining training. Workplace delivery develops skills through an apprenticeship or traineeship, with a training plan, scheduled support and workplace assessment. Both pathways assess the same unit requirements.
Fees & employer payments
The $500 application fee is for a course delivered through RPL and gap training. It covers the review of your case and evidence to calculate credit and reduce the remaining course tuition. We do not offer a standalone RPL report service.
What does the $500 course application fee cover?
The $500 non-refundable application fee applies to students applying for a course delivered through the RPL and gap training study mode.
It pays for us to evaluate your case, review your evidence and calculate how much credit we can give you. Approved credit reduces the tuition payable for your chosen course. The full $500 application payment is also deducted before we issue your adjusted tuition invoice.
We do not offer a standalone RPL report service. Your initial RPL report, tailored course and learning environment are provided once the adjusted tuition invoice is paid.
Choose your course and study mode, apply and complete onboarding. If your employer is paying the application fee, request a custom employer-invoicing link first.
Is the $500 application fee added on top of the course tuition?
No. When you apply for a course through the RPL and gap training study mode, your full $500 application payment is deducted from the course tuition. Any fee reduction for approved credit is also deducted before we issue the adjusted tuition invoice.
The application fee pays for the review that establishes your credit and remaining tuition. It is not a separate fee to buy an RPL report. Sigma does not offer a standalone RPL report service.
Read the fees for your selected course, then apply and complete onboarding so we can calculate your credit and adjusted tuition.
My employer is paying. How do I apply?
If your employer is paying the $500 application fee for a course delivered through RPL and gap training, ask Sigma for a custom application link that invoices the employer. Request it before making a personal payment.
You still complete the course application and onboarding and upload your own records. We review that evidence to determine eligible credit and the remaining course tuition. Payment by an employer does not change what the application fee covers.
Contact the training team with your selected course/outcome and the employer’s billing contact. Ask specifically for an employer-invoiced application link, then use that link to apply.
What information should I include when requesting an employer-invoiced link?
Give your name, the selected course or outcome, the employer’s legal billing name and the accounts/billing contact. Include an applicable purchase-order requirement if your employer has one. Learner documents belong in onboarding rather than in the billing request.
Send the request through the training contact page or your existing administration contact and wait for the custom link before paying.
Does the employer link also settle the rest of my tuition?
No. The custom link arranges invoicing for the course application fee. For a course delivered through RPL and gap training, we then review your application and evidence, calculate eligible credit and issue the adjusted tuition invoice. The $500 application payment is deducted from the course tuition, along with any fee reduction for approved credit.
Confirm who will pay that remaining invoice, any purchase-order requirements and any agreed payment plan with administration. Those arrangements are not settled automatically by the application link.
Request the custom link and confirm the employer’s intended tuition arrangement with administration.
Can I pay by instalments?
Payment arrangements must be agreed for the selected product and recorded in the written offer or invoice terms. A previous learner’s instalment plan or an employer’s quarterly workplace-training agreement is not automatically the plan for your RPL course.
Apply and complete onboarding; raise the payment-plan request before paying the adjusted tuition invoice. Review the Fees and Refunds Procedure.
What will my course cost through RPL and gap training?
Tuition depends on your chosen course, study mode and approved credit. Published course examples for the RPL and gap training study mode, before credit reductions, include $5,200 for the mechanical fixed-wing gas-turbine Certificate IV, $6,400 for the matching mechanical Diploma and $9,200 for the full B1.1 pathway. These are different outcomes, not charges to add together.
The $500 application fee lets us evaluate your case and calculate eligible credit. We deduct the full $500 and any fee reduction for approved credit from the course tuition before issuing your adjusted invoice. We do not offer a standalone RPL report service.
Open the exact course and delivery option, then apply and complete onboarding so the individual credit and payable fee can be established.
Does every application start with a $500 fee?
No. The $500 application fee applies to students applying for a course through the RPL and gap training study mode. It pays for us to evaluate the application and evidence, calculate eligible credit and determine the remaining course tuition.
Employer fee-for-service workplace training has no separate application fee; Queensland-funded training starts with an eligibility and training discussion. Type training and requalification use their own payment terms. A free credit-transfer application is also separate.
Use the payment steps for the selected course and delivery mode. Ask for employer invoicing only where an application fee applies.
Is my application fee refundable?
The $500 course application fee for the RPL and gap training study mode is non-refundable under the course terms. It covers our review of your application and evidence to calculate eligible credit and the remaining course tuition. It does not buy a standalone RPL report.
Refund requests are handled under the applicable Fees and Refunds Procedure and the circumstances of the case.
Read the Fees and Refunds Procedure; use the refund-request form if you need a decision on a payment already made.
Could there be additional charges?
Yes, where the agreed terms provide for them. Examples can include resits, additional outcomes, significant new evidence after an issued report, physical replacement records, optional delivery or CASA charges. The selected package and written agreement determine the applicable inclusions and triggers.
Read the course inclusions and fee procedure; obtain written confirmation before adding scope or purchasing an optional service.
Does paying guarantee a qualification or licence?
No. Payment starts the applicable application or training process. Credit and competency depend on assessment; a qualification requires completion of its requirements, and CASA determines licence issue.
Choose your outcome, complete the course application and follow onboarding, assessment and licensing instructions.
What is included when I compare Sigma’s fees with another provider?
RPL and gap training: Tuition fees are all-inclusive for your chosen outcome. They include:
- Training materials.
- RPL assessment and gap assessment.
- The MEA units required for your outcome.
- Textbooks for the required CASA exams.
- The required remotely invigilated CASA exams.
This study mode does not include practical training. Practical competency is assessed through RPL and records in the Log of Industrial Experience and Achievement or, where appropriate, equivalent industry evidence.
Workplace delivery: Fees are also all-inclusive and include additional support and face-to-face workplace visits.
Read the Fees and Refunds Procedure for more information, and check the fees for your chosen course and study mode.
CASA licences & exclusions
Categories, modular outcomes and the scope you need.
Which B1 category should I choose?
B1.1 is for turbine aeroplanes, B1.2 for piston aeroplanes, B1.3 for turbine helicopters and B1.4 for piston helicopters. Choose the category that matches the certification outcome you want.
Link to this answerWhich B2 course should I choose?
B2 is the avionics licence category. Sigma offers fixed-wing and rotary-wing training streams so the training and evidence can match your work; the streams are not two separate CASA B2 licence categories.
Choose the fixed-wing B2 course or rotary-wing B2 course and record your existing category, training and workplace access in onboarding.
Can I add B2 to B1 or B1 to B2?
Yes, apply for the category you want to add. Sigma maps your current qualifications, licence, exams and practical evidence against that outcome, recognises what meets the requirements and identifies the remaining work. There is no universal price or exam count for every category addition.
Select the target category in the category pathways, apply and upload the requested existing records through onboarding.
Does having a Certificate IV mean I only need a few exams for my licence?
A Certificate IV can provide relevant completed units, but it does not automatically satisfy all category knowledge, practical experience or other licensing requirements. The remaining work is mapped against the target licence outcome.
Apply for the relevant licence category and upload the Certificate IV transcript and examination results during onboarding.
What is a modular licence?
A modular licence has a defined systems scope rather than the unrestricted scope of a full category. Choosing a modular outcome is a different decision from deciding whether to study independently or through supported Part 147 training.
Review the modular licence options, choose the scope you need and apply for that outcome.
Can I remove several exclusions together?
Yes. List every exact exclusion code and your licence category in one suitable application so Sigma can map the combined requirements and price. State if the restriction also appears against a type rating.
Choose the relevant exclusion-removal course, apply and include the full requested scope in onboarding.
Does removing a category exclusion remove it from my type rating too?
No, not automatically. Category scope and aircraft type-rating restrictions are separate. Type-specific theory, examinations, practical training or assessment can still be required for the type entry.
Apply for the relevant exclusion outcome and identify every affected category and type restriction in onboarding.
I already have all my CASA modules. Can I get a licence now?
No. Passing the module exams does not meet every licence requirement. Sigma’s Part 147 pathway also requires the applicable units of competency, practical experience and a licence application. CASA’s self-study pathway requires its practical experience records and licence application. CASA decides whether to issue the licence.
If I finish a Sigma licence course, do I automatically receive a CASA licence?
No. Sigma provides training, assessment, relevant exams and training records within the selected course. CASA issues the licence. You must meet the applicable prerequisites, including practical experience, and apply to CASA.
Why wouldn’t I just use CASA’s self-study pathway?
CASA self-study is a licensing pathway. It uses self-study materials, CASA/Aspeq exams and the required practical experience logbook. It does not award AQF units or a qualification. It can support category exclusion removal; type-rating exclusions have separate requirements. Sigma’s Part 147 pathway provides trainer support, unit assessment and a plan for the remaining training. Read CASA’s self-study guidance or compare the two pathways.
Do I need a Diploma of Aeroskills to get a Part 66 licence?
No. A Diploma can include units required for a Part 147 licence pathway, but it is not the licence. The units must match the intended licence scope. You must also meet the applicable exam, practical experience and application requirements.
Exams & booking rules
Enrolment, preparation, sitting limits and resits.
Can I book just one or two CASA exams with Sigma?
No. Sigma does not accept general exam-only enrolments. Examinations are normally provided to learners enrolled with Sigma towards a specific training outcome. We assess the intended outcome and the learner’s records so the examinations match the training required.
There are limited exceptions for approved targeted courses, New Zealand TTMRA applicants and other arrangements confirmed directly by Sigma. These are explained below; they are not an open exam-booking service.
Choose your licence, exclusion or training outcome, apply and complete onboarding. For a possible exception, ask the exam team to confirm the scope before paying.
Can B2 Module 13 be split into smaller examinations?
No. You must sit the full B2 Module 13 examination. Sigma does not split it into smaller exams. We build your knowledge in stages during training to help you prepare for the full examination.
If you are already enrolled, speak with your trainer if you need help preparing. New applicants can choose their B2 training outcome.
Do you provide preparation materials before an exam?
The resources and access conditions follow the course you enrol in. Supported training provides preparation for the mapped gaps. For the RPL pathway, the initial report and tailored learning environment follow the adjusted tuition payment; selecting an exam does not itself unlock all course materials.
Apply for your outcome and follow the enrolment and exam process. Existing learners should check the assigned resources in their portal.
Are online exams unsupervised?
No. Approved online sittings use the applicable identity, venue, invigilation and examination controls. Studying online does not mean an examination can be taken at any location without approval.
Complete the exam enrolment process, then use the approved booking and invigilation instructions for your actual pathway.
Can I sit from overseas or use a colleague as my invigilator?
Only where the particular examination pathway and venue/invigilator arrangements permit it. One learner’s previous invigilator approval does not approve another sitting. For the UK/US Foreign Recognised State route, CASA currently specifies that the exams must be sat in Australia; do not plan an overseas sitting for that route.
Identify your route during application/onboarding and confirm the approved sitting arrangements through the exam team before travel or booking.
What happens if I fail an exam?
A further attempt follows the applicable resit waiting period, attempt limits, preparation requirements and fee for that examination. Historical resit rules or prices from another course are not your booking terms.
Use your result and enrolment details to request the next permitted sitting through the exam process.
Does passing a CASA module mean I have passed the corresponding MEA unit?
No. CASA knowledge examinations and unit competency assessments serve different purposes. The MEA unit requires its applicable knowledge and performance evidence, even where a related module exam has been passed.
Upload existing results during onboarding and complete the unit assessment items assigned for your chosen outcome.
Are my old exams still valid?
The answer depends on the examination system, dates and the licensing application. Legacy CAR 31 Basics, Part 66 module exams, completed AQF units and current practical competence are different records; a single expiry rule should not be applied to all of them.
Include the complete results and dates in onboarding. The exam currency explanation provides background; the assessment must match your actual route.
Do you offer licence requalification or legacy basic-exam training?
Sigma has a Part 66 requalification pathway. A legacy CAR 31 Basic, such as a GB piston-engine requirement, must first be matched to the actual licence requirement; it should not automatically be replaced with the Part 66 requalification product.
Use the requalification route if it matches your licence. For a legacy Basic, ask the training team for the correct course using the requirement name/code, without an email document bundle.
Which exam-only exceptions can Sigma consider?
Limited exceptions include an approved targeted course such as instructor-led Module 10, New Zealand TTMRA requirements, and arrangements Sigma has already offered directly. UK CAA or FAA recognised-state requests need written confirmation of the exact scope and availability; do not assume there is a bookable package.
For an exam-only exception, Sigma conducts the agreed examinations and issues the relevant certificates. This does not include a full RPL assessment, Form 465 or a supported licence-conversion service unless separately agreed. You remain responsible for meeting CASA’s application requirements.
Contact the training team with your licence authority and intended outcome before booking or paying.
Why does Sigma link exams to a training outcome?
We need to know that you are sitting the right examinations, that the preparation and exam controls are in place, and that any previous attempts have been considered. Enrolling for an outcome lets us provide training and support for the gaps we identify.
It also keeps exam bookings available for enrolled learners and avoids relying on a self-selected exam list or another provider’s RPL decision.
Apply for your intended outcome and upload your records during onboarding.
Can Sigma provide Module 10 for my New Zealand TTMRA application?
Yes. TTMRA applicants are a specific exception to the general exam-only policy. Sigma can provide the agreed Module 10 examination and essay and issue the relevant certificates. This exam service does not include a full conversion assessment or Form 465; you make the licence application to CASA.
The TTMRA exam package is $600: $200 enrolment plus $400 for the examination and essay. Confirm the current booking terms with the team before paying. This is separate from the $500 application fee for a course delivered through the RPL and gap training study mode.
Ask Sigma about TTMRA Module 10 and follow CASA’s current TTMRA application instructions.
Can I sit two modules in one exam sitting?
Sigma may approve a maximum of two different modules in one sitting only when all of these conditions are met:
- You have not previously failed either examination, and the exam team is satisfied with your readiness.
- You are not on a formal apprenticeship or traineeship pathway.
- The combined maximum time allowed for the two examinations is no more than two hours.
This allows manageable combinations of smaller, related modules or relevant gap examinations. It is not permission to book several large modules together. These are Sigma’s booking rules, not a general CASA rule limiting all exam providers to two modules.
Ask the exam team to approve the proposed combination through your existing enrolment before booking.
Can I sit essays with the multiple-choice exam?
The essays belong to the same module. The required Module 7 essays can be booked with that module’s multiple-choice examination; the same principle applies to Modules 9 and 10.
When a sitting includes essays, do not add another module to that sitting. The exam team confirms the complete booking and time allocation.
Include the module and required essays in your booking request through your existing enrolment.
Can apprentices or trainees book two modules together?
No. Formal apprentices and trainees are not eligible for Sigma’s two-module sitting arrangement. The exam schedule follows the training plan and readiness for each module. Required essays can be paired with the multiple-choice examination for the same module, but not with another module.
Follow the booking instructions from your trainer and exam team.
Can I combine a resit with another module?
No. The two-module arrangement requires that you have not previously failed either examination. Previous failures, preparation needs and any applicable waiting period must be checked before the next sitting is approved.
Give the exam team your previous result and attempt date. Use your existing enrolment to arrange the next permitted sitting.
Can I book a large batch of exams to finish quickly?
We plan examinations around readiness, the intended training outcome and manageable sittings. We do not offer an unrestricted exam-only service or guarantee a compressed batch of module examinations.
The two-module limit applies to an approved sitting; it is not a promise of multiple sittings on demand. Preparing properly reduces avoidable resits and helps you progress through the training.
Discuss your timing with the exam team through your existing enrolment.
Is a 50% pass mark on a module assessment enough for granting competency in a Unit of Competency?
No. Unit competency is a competent or not-yet-competent decision against the full unit requirements. A 50% exam result does not establish competence. A CASA module pass alone does not demonstrate all required knowledge and practical evidence.
Overseas & Defence
Foreign licences, TTMRA and military-to-civilian pathways.
Can I convert a foreign licence to CASA?
There are different routes for recognised-state licences, New Zealand mutual recognition, approved MTO foreign-licence assessment and the Australian VET/RPL pathway. Your issuing authority and intended Australian outcome determine where to start. Holding a foreign licence does not automatically establish recognition eligibility.
Use the foreign-licence guide, choose the appropriate current-regulator course and apply. Upload your records during onboarding.
Should I choose direct foreign recognition or the Australian qualification pathway?
Choose the outcome you need. Direct foreign-licence recognition focuses on the applicable CASA licensing outcome and does not itself award an Australian Certificate IV or Diploma. The Australian VET/RPL pathway assesses units for the relevant qualification and licensing training scope.
Compare the available delivery options on your regulator-specific course and state your intended qualification and licence outcomes in the application.
Can I use foreign exam passes without a foreign licence?
Foreign examination results can be assessed as training evidence, but exam passes alone are not a foreign licence and do not automatically establish eligibility for foreign-licence recognition.
Choose the Australian category or qualification pathway you need, apply and upload the results and other requested records through onboarding.
Does my foreign licence need to be current?
Currency and recent exercise of foreign privileges matter for licence-recognition routes. An expired licence is not automatically equivalent to having no prior learning: its training and experience can still be relevant to a VET/RPL assessment.
Check the CASA route requirements and your selected Sigma course before paying, then accurately record licence validity and experience during onboarding.
What is the route for a New Zealand licence?
Start with the Trans-Tasman Mutual Recognition Act route through CASA. You may not need a full foreign-conversion package. An NZ licence does not itself authorise Australian licence privileges; CASA determines the equivalent Australian scope and applicable requirements.
Read Sigma’s NZ and TTMRA guidance and the CASA application instructions; request the Sigma training you actually need.
What applies to a UK or US licence?
CASA recognises eligible current UK and US licences. The route includes licence verification, relevant recent privileges/experience and Australian legislation requirements. Module 10 is a minimum examination requirement; US applicants also need Module 9 unless accepted human-factors training evidence satisfies that requirement. CASA specifies Australian exam sittings for this route.
Start with the CASA recognised-state instructions, then ask Sigma for the applicable training/application route if you need support. Do not buy a full VET package unless that is also an outcome you want.
Can I complete training while living overseas?
Offshore applicants can use online applications and structured evidence uploads for suitable pathways. Practical access, course entry requirements and the permitted assessment/exam location still apply; living overseas does not make every course fully remote.
Select the relevant course and delivery option, declare your location and workplace access in onboarding, and resolve any stated entry restriction before payment.
Can an Australian student-visa holder enrol?
Under Sigma’s current admissions policy, the College does not enrol Australian student-visa holders, including while offshore. This is separate from accepting a suitably eligible applicant who lives overseas under another arrangement.
If this restriction applies or your status is unclear, ask admissions to confirm the position before paying an application fee.
Can my military experience count towards a civilian outcome?
Yes, relevant military training and experience can be assessed. Civil CASA outcomes and Defence DASR/MAML outcomes have different requirements, so choose the one you want and identify any additional outcome separately. Do not assume a military licence automatically becomes a civilian licence.
Use the Defence training guide or the civil category guide, apply for the intended outcome and use onboarding for authorised evidence.
Can I remove several DASR MAML exclusions?
List the exact MAML category and all exclusion codes required. Sigma assesses the relevant units, prior training and practical evidence against that scope. Do not assume that removing one exclusion or holding a Certificate IV settles all remaining DASR requirements.
Choose the appropriate DASR pathway, apply and upload the requested licence and training records during onboarding.
Can you recognise an overseas NDT authority?
An Australian NDT authority is a separate specialist outcome from a B2 licence or an Aeroskills qualification. The applicable methods, standards and authority must be matched to the correct provider and regulator process; a generic B2 application does not establish NDT recognition.
Ask the training team whether Sigma offers your exact NDT outcome and which application route to use before paying or submitting a technical document bundle.
Type training & OJT
Aircraft types, theory, practical courses and task books.
How do I apply for an aircraft type course?
Choose the exact aircraft family, engine, licence category and course component. Theory, Practical on Course and OJT are distinct products or requirements. Follow the application for the selected component and upload the requested qualifications and experience through onboarding.
Open the type-training directory, select the course and apply. If your employer will pay an application fee, ask for a custom employer-invoicing link first.
What dates and places are available?
The current course record and calendar show advertised dates. Your place, venue and joining arrangements are confirmed through the course administration process; an advertised date alone is not a confirmed seat.
Check the course calendar and apply for the matching type course. Confirm the offer and joining details before arranging travel.
Is online type theory self-paced?
Scheduled online type theory is live training with the attendance, participation and examination requirements of that cohort. It should not be treated as self-paced RPL study.
Choose the advertised type theory course and check the dates, time zone and attendance requirements when applying.
Is Practical on Course the same as OJT?
No. Type theory, Practical on Course and On-the-Job Training are separate components. Completing or paying for one does not automatically complete the others. Your applicable type-rating pathway determines what is required.
Identify the required components on the type-training pages and complete their application/onboarding instructions.
How much is type training?
The selected component has its own fee. For example, the current combined B1/B2 Q400 listings show theory at $6,500 plus GST and practical at $6,000 plus GST. These are separate components; they do not include an assumed OJT package or travel budget. Use the exact aircraft/engine record for other courses.
Open the selected course and follow its fee and payment terms. Ask for an itemised employer quote where required, including any separate OJT or travel arrangements.
Can I get the type-course notes after paying the application amount?
Resource release follows the selected course’s enrolment and payment terms. An application payment does not automatically entitle you to all notes before the course. A special release arrangement or discount must be confirmed against the written offer.
Apply for the type course and ask administration to confirm your resource-access and payment conditions before relying on early release.
Can I do type training without the underlying licence or maintenance background?
Students studying towards B1 or B2 can undertake a suitable type course where they meet its entry requirements. Type training addresses a specific aircraft type; it does not replace the basic trade, category or licence requirements. The course entry conditions and intended outcome must fit your current qualifications and maintenance experience.
Check the entry requirements on the selected type course. If you are entering the industry, use the qualification and first-role pathways first.
Can foreign type training be recognised?
Recognition requires review of the provider/course approval, aircraft/engine/category scope, training and exam results, and relevant practical or OJT evidence. A foreign certificate or company authorisation alone does not establish a Sigma training outcome or entitlement to Form 465.
Ask for the appropriate type recognition application route, then upload the requested records through structured onboarding.
Is buying an OJT task book enough to complete OJT?
No. A task book records the work within the applicable OJT process. You still need the required tasks, supervision, evidence, assessment and approvals for your actual pathway; buying a full or 25% book does not establish which scope you qualify for.
Check the aircraft/engine and OJT scope in the OJT task-book directory and follow the application and completion instructions.
Can our LAME conduct the practical course under Sigma’s approval?
A licence or workplace-supervisor role does not itself authorise someone to deliver a Sigma Part 147 practical course. Instructor and delivery approval must follow Sigma’s applicable MTO process. Workplace evidence verification is a different role.
Contact the Training Manager with the proposed aircraft, course, location and instructor role before arranging delivery.
Apprenticeships & employers
First roles, workplace training, transfers and funding.
I have no aviation experience. How do I become an aircraft maintenance engineer?
Start by pursuing an apprenticeship or suitable entry role with an employer. A formal apprenticeship combines employment and a training arrangement with the relevant qualification. You do not need to purchase an experienced-engineer RPL package to enter the industry.
Use the candidate profile and resume pathway and read about apprenticeships.
Can Sigma find me an apprenticeship?
The candidate pathway helps you prepare and present your experience and interests to employers. Employers decide who they recruit, and a profile or training enquiry does not guarantee a vacancy or placement.
Complete your candidate profile, state your location and willingness to relocate, and apply for suitable advertised roles.
Do I need a pre-apprenticeship course before an employer will consider me?
Not every employer requires one. AIR can help you explore the work and demonstrate practical habits, while an apprenticeship is the formal employment and training pathway. You can also apply directly for suitable apprentice roles.
Build your candidate profile; consider AIR if you want an introductory practical program.
What is AIR?
Aeroskills Industry Readiness is a five-week, face-to-face introduction to aircraft maintenance. It develops foundations through theory and practical work. It is non-accredited and does not award the trade qualification, a maintenance licence or a guaranteed job.
Read the AIR program and submit an expression of interest with your location and availability.
When is the next AIR intake and what does it cost?
Intakes are organised when funding, facilities and delivery arrangements are in place. The location, dates and participant costs are confirmed for the particular intake; an expression of interest is not a reserved place.
Use the AIR expression-of-interest route so the team can identify a suitable intake.
Can an employer host an AIR cohort?
Yes, a cohort can be scoped with a suitable host or industry group. Delivery needs agreed facilities, supervision/site arrangements, dates and funding. Host, training-provider and employment responsibilities must be clear.
Use the employer AIR enquiry route with the location, approximate candidate numbers, facilities and intended timing.
Can I study the apprenticeship while working?
Yes. Sigma’s workplace model combines structured theory, trainer contact and supervised practical development at work. The employer must provide suitable tasks, qualified supervision, resources and protected learning time.
Use the apprenticeship route with your employer and complete the agreed application and onboarding process.
Do apprentices attend recurring block release?
The workplace model does not require mandatory recurring block release. It still requires planned study, practical development, trainer contact and assessment. Any separately arranged intensive delivery has its own requirements.
Review the relevant employer training model and agree the Training Plan and workplace arrangements.
Can I transfer from another RTO or change from Certificate IV to a Diploma?
A transfer or qualification change requires review of completed training, the workplace and the training-contract arrangements. Eligible completed units can be recognised; theory-only work, incomplete practical evidence and exams need their own review.
Use the transfer enquiry route and your employer/Apprentice Connect Australia Provider. Use the designated application/onboarding channel for records rather than emailing the full bundle.
How long does workplace training take?
Published planning estimates are commonly 18–24 months for Certificate IV learning and 36–48 months overall for the Diploma/licence pathway. Actual completion depends on competence, task exposure, evidence and the training contract. CASA’s experience requirements and licence issue remain separate.
Choose the outcome and complete the employer/learner onboarding so the individual Training Plan can be agreed.
What does employer fee-for-service workplace training cost?
The current employer fee model offers base alternatives of $5,200 Certificate IV, $6,400 Diploma or $9,200 integrated licence pathway, plus $990 for each active quarter of support. Base tuition is split between quarters 1 and 5. Base tuition and quarterly support have no GST added, and there is no separate application fee for this arrangement.
Choose one intended outcome and request the employer offer. Do not add the three base packages together or apply the course application and tuition sequence for the RPL and gap training study mode to this workplace model.
What does quarterly employer support include?
The published workplace package includes regular technical sessions, individual reviews, access to support, planned workplace visits, progress reporting and employer-portal support. Optional intensives, resits, repeated reassessment, CASA charges and other extras follow the written agreement.
Review the employer package and fee schedule and confirm the selected outcome, expected active quarters and extras in the offer.
Is Queensland funding available?
Funding depends on the qualification, learner eligibility, training history and employer/training-contract arrangement. It is confirmed individually. Begin with a Queensland training discussion. The $500 application fee for the RPL and gap training study mode does not apply to this funded training route.
Use the Queensland employer route and funding and contribution information; complete the designated eligibility/application steps.
Does a concession mean 40 percent off the learner contribution?
No. An eligible concession or partial-exemption learner pays 40% of the standard co-contribution. A verified full exemption can reduce it to zero. The qualification, stream, credit and verified eligibility determine the payable amount.
Follow the Queensland fees and eligibility process and obtain the confirmed contribution before accepting the funded offer.
What if the workplace does not cover all practical tasks?
The training team identifies the missing task exposure and agrees how it will be addressed. Routine work in one workshop or aircraft scope does not automatically provide every task for a different qualification or licence stream.
Describe the real workplace tasks and available supervision during onboarding; use the evidence guide when preparing records.
Onboarding & study support
Keep an existing application or enrolment moving.
What happens after I submit the application?
Follow your application confirmation, complete onboarding and upload the requested identity, training, licence and course records in the designated places.
For a course delivered through RPL and gap training, the $500 application fee covers our review of your case and evidence. We calculate eligible credit and the fee reduction, deduct your $500 application payment and issue the adjusted tuition invoice.
Your initial RPL report, tailored course and learning environment are provided after that invoice is paid. We do not offer a standalone RPL report service. Before paying tuition, you can ask our admin team to arrange a quick call about the work you will need to complete.
Follow your application instructions and use your existing student portal account where directed.
Why can I not see my course materials yet?
Application, onboarding, approval, payment and learning access are different stages. In the RPL pathway, the tailored report/resources follow the adjusted tuition payment. A missing item can also be an access/allocation problem; submitting a duplicate application is not the standard fix.
Check your onboarding and invoice stage, then contact support with the course and missing item if access does not match your instructions.
I cannot find the onboarding unit. What should I do?
Use the learner account connected to your application and check the assigned course/items. If the onboarding item is absent or unclear, administration needs to check the allocation and provide the correct navigation. Do not pay for a second application to make the item appear.
Contact support with the course, application email and the item you expected to see. Include the error or a relevant screenshot, not passwords.
What should I put in the LMS ID field on the tri-party agreement?
Use the learner identifier from your Sigma record for that agreement. Your LMS ID is not your USI or CASA ARN. If the identifier has not been supplied or is not visible, administration must retrieve the correct value from your record.
Check your learner record/instructions; ask administration for the agreement’s LMS ID if needed. Do not guess the number.
Do I need a USI if I study overseas?
A USI or a valid exemption is required where applicable to the VET record. Overseas residence alone does not settle it: Australian students studying overseas with an Australian provider still need a USI, while qualifying offshore international study can have an exemption. Follow the official USI guidance for your circumstances.
Complete the USI or exemption steps in onboarding; use the official exemption process if directed.
What if the portal or resume upload fails?
Report the exact error, the item being uploaded, file type and size, and browser/device. A failed upload should not be assumed to have saved your profile or evidence. The support response must address the actual error or provide an approved upload route.
Use support for learner uploads or the candidate contact route for a candidate profile. Keep the document for the structured upload rather than emailing a full bundle as a workaround.
Where are my eTextbooks, printed journal or OJT book?
These are different products and access/fulfilment processes. An order receipt does not prove resource activation or physical dispatch, and a missing resource should be checked before ordering another copy.
Use the CASA eTextbook route for eTextbooks, or contact administration with the relevant order/enrolment for a journal or OJT book.
Is every assessment marked within five days?
No. The handbook’s general five-business-day support response aim is not a universal assessment-marking deadline. The five-working-day recording rule concerns already-marked outcomes. Marking depends on the assessment and its review requirements.
If an assessment appears overdue, use support with the course, unit, submission date and the item shown as pending so the team can check it.
Can I get learning support or reasonable adjustments?
Yes. Support can address learning, language, literacy, numeracy, digital access, accessibility or scheduling barriers. An approved adjustment must preserve the required competence, safety and regulatory standards.
Raise the practical barrier in onboarding or through Student Services and agree the support arrangement. Use the designated private channel for detailed personal information.
Can I use AI to write my assessment answers?
Only where the assessment instructions explicitly permit it and you provide any required acknowledgement. Submitted work must demonstrate your own knowledge and competence. A general permission to use study tools does not authorise automated assessment answers.
Follow the assessment instructions and academic-integrity procedure; ask the assessor before using a tool if the permission is unclear.
Can I extend an enrolment or restart after it expires?
An extension or restart requires a review of the remaining work, progress, current enrolment terms and any previous extension. The academic-progress procedure describes a maximum three-month extension; it is not an automatic entitlement in every case.
Contact support before the shown expiry date and request a review of your existing record.
I already have a CASA licence but need a Certificate IV. What should I do?
A CASA licence and an AQF qualification are separate records. If you previously studied with Sigma, first check whether the qualification was already awarded. If it was not, your existing training and evidence can be mapped to the qualification requirements.
Ask administration to check your existing learner record before paying again. If a new qualification outcome is needed, use the application route administration confirms.
Records, refunds & appeals
Certificates, student records and formal requests.
When will I receive my Certificate IV, Diploma or Statement of Attainment?
Applicable AQF certification is issued within 30 calendar days of meeting the training-product requirements, subject to completion conditions, agreed fees and a verified USI or valid exemption. This is not a promise of CASA licence issue or Form 465 within the same period.
Check completion and payment status, then contact administration if the expected record is missing. The Student Handbook explains the certification process.
Is Form 465 my licence application?
No. Form 465 is an MTO training-outcome notification to CASA. You must lodge the applicable applicant form and supporting evidence for your actual category, foreign-licence, exclusion or type-rating route.
Follow the completion instructions for your specific course and current CASA application route. Do not submit Form 465 as a substitute for your application.
How do I get a digital re-issue or physical replacement certificate?
A digital re-issue is free. A physical replacement attracts the applicable replacement fee. Identity and the issued record must be checked before either is released; a correction or interim finalisation is a different request.
Contact administration with the record needed and whether you want a digital or physical version. See the fee procedure for the applicable physical replacement charge.
Can you verify a qualification for an employer or another authority?
Yes, through the authorised verification process. The Training Manager verifies the presented qualification against the actual College record. Requester identity, purpose and authority/consent are checked before additional personal information is disclosed.
Use the College contact route to request qualification verification and follow the privacy procedure. Do not rely on a forwarded email as the verification itself.
How do I access or correct my student record?
Record access, correction and external transfer use the College’s written request and authorisation process. The record must be checked before a change is made; an email request does not itself amend an issued result.
Contact the College for the Compliance Manager’s record-access process and identify the record/request. Read the privacy information.
How do I withdraw or request a refund?
Use the formal refund-request process. The selected delivery mode, agreement, payments, commencement status and reason determine the decision. A valid, complete refund application is processed within 20 business days.
Submit the refund request and follow the requested evidence steps; read the Fees and Refunds Procedure.
Do funded and fee-for-service learners have the same refund rules?
No. The procedure treats these arrangements separately. Provider cancellation, uncommenced training, withdrawal and other specified circumstances can have different consequences. The correct decision uses your actual agreement and enrolment/payment record.
Identify your course and delivery mode in the refund application; the team applies the relevant refund provisions.
How do I make a complaint or appeal?
Use the dedicated Complaints and Appeals Form. A complaint or appeal is handled through the formal process rather than through a new course application or a generic feedback message.
Complete the Complaints and Appeals Form and follow its submission instructions. Read the procedure for the stages.
What are the complaints and appeals timeframes?
Acknowledgement is within five business days of receipt. Complaints have a 15-business-day investigation/recommendation stage and a written outcome within 20 business days of receipt. Appeals have a decision within 15 business days and written notification within 20 business days of receipt. If an extension is required, the revised timing and reasons must be communicated.
Use the formal form and keep the submission date and acknowledgement for follow-up.
How long do I have to lodge an appeal?
The general appeal-lodgement period is 20 business days from receiving the original decision. Explicit exceptions are 30 working days from being informed of the refund-application status for refund appeals, and 10 business days from receiving an academic-integrity decision. Use the period relevant to the decision being appealed.
Lodge through the Complaints and Appeals Form promptly, identifying the decision and date.
Is a complaint or appeal free?
Internal handling has no cost unless it is referred to a third party. External services are at the complainant’s cost unless the CEO authorises payment. The procedure does not provide an unconditional extra free independent-panel stage.
Follow the Complaints and Appeals Procedure and confirm any external service costs before proceeding.
Jobs & workforce
Recruitment, candidate profiles and employer services.
Will a course or RPL application get me a job or sponsorship?
Training, recruitment and migration/sponsorship are different processes. A training application does not secure employment, an employer-funded place, a visa or a particular salary. Apply for a vacancy through the recruitment route; choose training for the qualification or licence outcome you actually need.
Use the Workforce job board for roles, or the apprentice candidate route for your first opportunity.
I am an experienced engineer looking for work. Where do I send my details?
Apply for a suitable advertised role through Workforce so your application is attached to the correct recruitment process. A training Inbox enquiry is not a job application.
Choose the relevant vacancy on the current job board and use its application/upload process.
Can Sigma help an employer recruit or provide engineers?
Workforce provides recruitment and workforce arrangements; the appropriate service depends on the role, location, roster, timing, duration and commercial requirements. College training and any GTO/employment arrangement have their own agreed responsibilities.
Use the Workforce employer enquiry route with the role and operational requirements, or the College employer route for training existing staff.