Design and implement computer and information networks, such as local area networks, wide area networks, intranets or extranets. They perform network modeling, analysis, and planning. They design network and computer security measures. They research and recommend network and data communications hardware and software.

Install, configure, and support an organization's local area network, wide area network, and internet systems or a segment of a network system. They monitor network to ensure network availability to all system users. They monitor and test web site performance to ensure web sites operate correctly and without interruption.

Develop, create, and modify general computer applications software or specialized utility programs. They analyze user needs and develop software solutions. They analyze and design databases within an application area, working individually or coordinating database development as part of a team.

Conduct research into fundamental computer and information science as theorists, designers, or inventors. They develop solutions to problems in the field of computer hardware and software.

They design or implement programs and strategies related to water resource issues such as supply, quality, and regulatory compliance issues.