Quick Definition:
Cloud Computing is the on-demand delivery of IT resources over the internet with pay-as-you-go pricing. For PMs, it means faster resource provisioning and scalable infrastructure for projects.
SaaS, PaaS, and IaaS
Understanding the three main service models is essential for managing cloud projects:
- IaaS (Infrastructure as Code): Renting servers and storage (e.g., AWS EC2).
- PaaS (Platform as a Service): A platform for developers to build apps (e.g., Heroku).
- SaaS (Software as a Service): Ready-to-use software (e.g., Google Workspace, Jira).
Managing Cloud Migration
Cloud migration projects require careful planning around data security, cost management, and minimizing downtime during the transition.
