Techoauth Solutions Cloud certified consultants can help you in all your Cloud Computing Digital Transformation journey art your organization for Data Engineering Projects. Our consultants are certified data engineers who can migrate on-premises Data Lakes into your chosen cloud environments and build optimized Data Lakes using ADLS, S3. We are experts in building data solutions for Azure (using ADLS, ADF, Databricks, Functions, WebApp) and AWS (S3, Glue, EMR, Lambda).

IaaS is on-demand access to cloud-hosted computing infrastructure - servers, storage capacity and networking resources - that customers can provision, configure and use in much the same way as they use on-premises hardware.

PaaS provides a cloud-based platform for developing, running, managing applications.  The cloud services provider hosts, manages and maintains all the hardware and software included in the platform - servers (for development, testing and deployment), operating system (OS) software, storage, networking, databases, middleware, runtimes, frameworks, development tools - as well as related services for security, operating system and software upgrades, backups and more.

SaaS (sometimes called cloud application services) is cloud-hosted, ready-to-use application software. Users pay a monthly or annual fee to use a complete application from within a web browser, desktop client or mobile app. The application and all of the infrastructure required to deliver it - servers, storage, networking, middleware, application software, data storage - are hosted and managed by the SaaS vendor.

SaaS, Paas, IaaS are not mutually exclusive; most organizations use more than one, and many larger organizations today use all three, often in combination with traditional IT.