Agricultural engineering combines the disciplines of electrical, mechanical, civil and chemical engineering and applies them to agricultural processing and production. An agricultural engineer has the goal of increasing the sustainability and efficiency of agricultural techniques.

Due to the numerous countries within Oceania, work occasions and work permit laws differ greatly, with data on opportunities in some nations being limited. Australia and New Zealand are the most advanced countries in the area.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.