CA is getting into cloud computing game. The company says it will acquire 3Tera, a privately-held company that recently launched Certified Cloud Operator and Certified Cloud Architect programs. 3Tera has over 80 enterprise and service provider customers. The company helps its customers maintain full control of cloud computing environments while provisioning and deploying. Among other acquisitions, CA has also added a network management company NetQoS and some assets of the failed private cloud software vendor Cassatt, to their portfolio.