Businesses in most industries today rely on some type of computer networking to remain competitive. Students who hope to participate in this field may study the software and hardware needed to create these systems. Educational programs may include subjects such as network infrastructures and the various techniques and equipment used to create those networks.

Students who spend the time necessary to complete a graduate certificate program have proof of knowledge that complements their academic degrees. These brief courses can be advantageous in securing favorable employment or advancing academic careers.