As IT Architect and ISP Specialist I have long experience designing and implementing IT services, Backend Servers, RDBs, Middleware, Front End, NAS, VMs. ISP Specialist, Networking experience in routing protocols, OSPF/BGP, CDNs, ASN cost effective routing, Customers access design & capacity planning for Wireless (Mikrotik/Ubiquiti) and FTTH (ZTE/Huawei) planning and implementation, Network services integration for ISPs: RADIUS, DNS, LDAP, SQL, 3rd party systems integration, TR069, OMCI.