The degree of Doctor of Philosophy involves extensive, sustained and original research and study in a subject of your choice, with the results being presented in a thesis which will contribute to intellectual knowledge of the field. It is normally the highest academic qualification available and is a mark of intellectual ability, self-discipline and commitment. A PhD prepares you for an academic career in your chosen subject, and also many other career paths.

There are excellent career opportunities for civil engineers, with a strong demand for graduates in New Zealand and around the world in a diverse range of fields. Most new graduates are employed by consultants (who design and manage), contractors (who build and maintain) or central, regional and local government (who develop and manage the infrastructure of countries, cities and communities). Many civil engineers become experts in a specialised area of civil engineering such as structural, water, geotechnical, transportation or environmental fields. Structural engineers apply knowledge of construction methods and properties of materials into design and construction of safe buildings and bridges. Water engineers deal with the storage and distribution of water for drinking and irrigation, design and construction of river control structures, and protecting coastal regions. Geotechnical engineers deal with the ability of soils to provide stable foundations and the design of stable slopes and retaining walls. Transportation engineers plan, design, construct and maintain safe, efficient, reliable and sustainable transportation networks involving roads, pathways, railways, airports and harbours. Environmental engineers deal with environmental impacts of major projects, and environment-friendly recycling, treatment and disposal of waste.