If you want to be able to continue working during Internet connection disruptions, then you better have primary servers on-premises and cloud for DR (if you want and need it).
Relevant Skills and Experience
I am Windows Server, Active Directory and Hyper-V expert, PC and server hardware, networking and IT security professional.
MCSE 2012, MCITP 2008 and MCSE 2003, Cisco CCNA.
Proposed Milestones
$250 AUD - Consult on infrastructure upgrade