Hi,
Having 9 yeas of Experience in the IT Industry which includes Web Hosting Support includes HELM,Plesk, WHM, CPanel support. Apart from that I have worked on Windows Server 2003,2008,2012 and latest one 2016 server. Worked on Various flavors like IIS, Database, Active Directory server, Database server, MsExchange servers, Exchange Online as well. Regarding your query for Ms Exchange Server setup (Please Specify the version of Exchange Server) we can work on firewall level security with Anti Spam monitoring with firewall. We can work for various Spam level emails filtering, Attachment policy and much more. Let me know asap so that we can start work on it.
Thanks