A Graduate Diploma in Mining is an Australian Qualifications Framework (AQF) Level 8 postgraduate qualification designed to develop advanced knowledge and specialist skills in mining engineering and the broader resources sector. The course is specifically designed for those outside the discipline of mining engineering who wish to become knowledgeable in the specialist skills of the mining industry — including professionals from related engineering, geology, or physical sciences backgrounds looking to pivot into mining — as well as practising engineers seeking to formalise or extend their expertise. Programs typically take one year of full-time study to complete, or up to two years on a part-time basis, with many providers offering online, block-mode, and on-campus delivery to accommodate working professionals.

The curriculum covers the full breadth of the mining engineering discipline, encompassing mineral exploration, mine planning, design, engineering, optimisation, and management of mining operations in both open-pit and underground environments. Students develop skills in applying scientific, engineering, and technological principles to mine development projects; analysing mine feasibility studies; and using industry-standard software for mine planning and design. Specialisation streams are available at some institutions in areas such as Mine Geomechanics and Mine Management, enabling graduates to tailor their studies to specific career goals.

Employers of graduates span Australia's major mining companies — including BHP, Rio Tinto, Fortescue, Anglo American, Newmont, and Glencore — as well as mining consultancies, government regulators, mineral exploration firms, quarry operators, and engineering services providers. The qualification also partially satisfies admission criteria for further postgraduate study at the Master of Engineering Science (Mining) level, and graduates may apply directly to Engineers Australia to undertake an individual assessment for professional accreditation.

Applicants typically require a bachelor's degree in a cognate discipline from a recognised institution. Related fields accepted include mining engineering, geological engineering, civil engineering, chemical engineering, electrical engineering, mechanical engineering, metallurgy, environmental engineering, and physical science degrees such as geology, geophysics, physics, or chemistry. Some programs require a three- or four-year undergraduate degree, while others may accept a three-year degree provided the applicant has at least one year of relevant industry experience. A minimum weighted average mark (WAM) of 65% (credit average) is commonly required across the final two years of the undergraduate degree, though not all institutions impose this condition. Some programs also offer an alternative entry pathway via a Graduate Certificate in Mining Engineering completed with a minimum WAM of 65%.

Work experience requirements vary by institution and entry pathway. For applicants holding a three-year degree, a minimum of one year of relevant professional experience in mining or mining-associated services is commonly expected, with applications assessed individually based on a portfolio or CV submission. For applicants with extensive industry experience but limited formal tertiary qualifications, some programs allow entry based on a minimum of four or more years of full-time professional and/or supervisory responsibility in the mining industry.

International applicants are required to demonstrate English language proficiency. Typically accepted tests include IELTS Academic (overall 6.5 with no band below 6.0), TOEFL iBT (minimum 90), or equivalent. Applicants who do not meet English requirements directly may be eligible to enrol in an Academic English pathway program before commencing their studies. Students wishing to use the qualification in support of a state-recognised Mine Manager's Certificate should confirm relevant unit requirements with their state authority prior to enrolment.