It depends of project:
Last top projects:
Planning, design and build cloud platform “Virtual Office” (SaaS) at Rostelecom based on Microsoft products (Exchange, Lync, SharePoint, developing web control panel), participate in HCLOUD. Took part as a senior architect. https://moscow.rt.ru/b2bgov/service_cloudy/virtuall_office
• Planning, design and deploy of messaging system based on Microsoft Exchange at Federal Customs Service of Russian (http://corp.cnews.ru/news/line/ajti_modernizirovala_domennuyu_strukturu ). Took part as an architect with Microsoft Consulting Service project team (MCS). Project delivered high availability and site resiliency solution for 70,000 users among 80 branches across Russia.
• Planning and design UC solution based on Microsoft and Polycom at Alfabank. (http://alfabank.ru ).
• Planning, design and delivery of enterprise communications system based on Active Directory 2008 R2, Microsoft Exchange 2010, Lync 2013, TMG 2010, VMWare and BlackBerry Enterprise Server for Rusenergosbyt (http://www.ruses.ru/en/about).
Consolidating multi-domain infrastructure of 15 domains, 20 sites and 600 users. Migration of legacy messaging system from IBM Lotus Domino 6.5/8.5 using Dell Software and co-existence with McAfee Email Gateways.
• Planning, design, deployment and transition from Exchange 2003 to Exchange 2010 at Moscow City Telephone Network (http://www.mgts.ru). Migration of legacy antivirus and anti-spam solution from Trend Micro to Forefront Protection for Exchange. Total users: 8500. Took part as an architect of subcontractor with Microsoft Consulting Services project team (MCS).