Nikolay Nikolaev Email and Phone Number

• Administration and technical support of server equipment (15 physical servers, 45 virtual servers of HP, Dell, Huawei): Connecting, configuring and managing data storage systems such as Dell EqualLogic and Huawei Ocean Dorado;• Installation and configuration of Windows Server 2003, 2012; 2019; Unix системы Debian, Ubuntu, CentOS etc;• Installation, configuration and managemen Active Directory, Domain Service, DHCP, DNS, Group Policy Management, Windows Firewall, Windows Server Backup, DFS, IIS, FTP, WDS, RDS;• Management of Failover Cluster Manager, a Hyper-V virtualization system;• Organization and technical support of antivirus protection under the control of Kaspersky Security Center, Dr.Web Enterprise Security Suite;• Installation, configuration and management of Microsoft System Center family servers: - Monitoring using Operation Management; - Data Backup using Data Protection Manager; - Management IT infrastructure using System Center Configuration Manager.• Configuration and management of Exchange, Postfix, Exim mail systems;• Purchase and installation of global SSL security certificates - Tomcat, Nginx, IIS;• Maintenance of the local Windows Certification Authority server;• Organization and technical support of video conferencing and meetings based on different platforms, such as Microsoft Lync, Yealink Meeting, TrueConf, BigBlueButton;• Installation, configuration and maintenance of the Bitrix system;• Automatisation of routine tasks (cmd, PowerShell scripts);• Development, implementation and support of standard software configuration for automated workplaces, depending on the official duties of users;• User support (450+ users), including 11 region offices;• Conclusion of contracts, organization of procurement of equipment and consumables;• Maintenance and minor repairs of servers, office equipment and personal computers.