A Cloud Systems Administrator is responsible for managing and maintaining the cloud infrastructure services and servers in mixed software environments. They lead and oversee a multiuser computing environment to meet the needs of the organization. The administrator must have strong technical knowledge of virtual machines, writing code, and software as a service.

Their duties include developing and configuring systems, setting up public or private clouds, balancing workloads, and monitoring and altering systems according to established methodology. They also select and implement cost-effective cloud-based systems that meet the technical requirements of the organization.