If you are a Microsoft developer house Azure is the place to go. Do not use the IaaS but refractor and go directly to PaaS and SaaS. Amazingly powerful, easy to use and fits right into the Developer stack your developer's are used to. I will take Azure over AWS any day…
SharePoint and JIVE can hold the same. Capabilities between these two are mainly in the self-help area but JIVE is also more expensive, Both are great for project documents and collaborative documents, Network drives has several drawbacks and will recommend cloud drives…
