Applicants must be aged between 17 and 53 years of age inclusive on entry.
Applicants will not be allowed to enter the ADF until they achieve a minimum of 17 years of age, however they may be able to initiate the application process from 16 years and six months of age, depending upon the capacity of their local recruiting centre.
Only Australian citizens are permitted to serve in the ADF.
If you are a Permanent Resident of Australia, the ADF may consider a temporary waiver of the citizenship requirement if the position for which you are applying cannot be filled by an applicant who meets all the citizenship requirements, and then only in exceptional circumstances. You will be required to obtain Australian citizenship as early as possible following enlistment or appointment.
More information on citizenship requirements and the citizenship waiver process is available from the Recruitment Centre and your local Defence Force Recruiting Centre.
The Department of Defence requires ADF entrants to obtain a security clearance appropriate to their avenue of entry.
A process of background checks, collection of relevant information and, as required, interviews enables the Regional Security Office to make an informed assessment of an applicant's suitability for a security clearance.
Current policy requires applicants for this particular avenue of entry to have lived in Australia for the preceding 10 years, or have a checkable background for this period.
Other Ranks (Non Technical)
The application process to join the Australian Defence Force requires you to complete a series of aptitude tests including verbal, spatial and numerical ability and a general maths test. Some jobs may also require you to complete additional testing at a later date.
Psychology support staff will explain what is involved with each test.
The aptitude tests provide information about your suitability for the Defence Force and for particular jobs. Defence Force Recruiting can then help you identify jobs that best match your abilities.
Further information on the aptitude testing requirements can be found here.