This unit involves the skills and knowledge required to undertake reliability, availability and maintainability (RAM) analysis used in logistics support analysis (LSA). It applies to logistics support systems in a Defence environment and broader constituent capabilities.It includes identifying RAM source data, undertaking RAM analysis, and maintaining RAM data.RAM engineering concerns the study, characterisation, measurement, prediction and analysis of the failure and repair of systems in order to improve capability and reduce cost of ownership by eliminating or reducing the chance and severity of failures, and reducing the downtime associated with system failure.This unit is appropriate for technical specialists supporting integrated logistics functions. Typically, these individuals will have existing vocational or higher education qualifications related to engineering, and significant engineering support experience. They must demonstrate the ability to work independently or as part of a team under direct and/or indirect supervision, use discretion and judgement, and take responsibility for the quality of their outputs. All activities are carried out in accordance with relevant policy and procedures.No licensing, legislative or certification requirements apply to this unit at the time of publication.