Senior System Administrator
Current• Planned and implemented a project to transfer some of the physical and all virtual servers to a VmWare high availability cluster without downtime in the organization. This improved fault tolerance and reduced downtime in the event of an accident.• Configured the image deployment system using the Kaspersky Administration Center, which reduced the time to set up 1 workstation by 8 times.• Planned and implemented 2 moves of a part of server IT equipment to another server room without downtime for the organization.• Planned and managed the project of transferring corporate telephone numbers to another mobile operator, which allowed to reduce mobile communication costs by 50%.• Installed and configured a backup system on Veeam for warehouse servers to enable data recovery in case of accidents.• Installed and configured the Zabbix system to monitor the entire IT infrastructure of the organization and to control and promptly respond to incidents.• Performed an inventory of all IT equipment, licenses and software of the organization and prepared documents that allow you to control and manage these resources.• Updated more than 100 workstations to Windows 10, which improved the security of the organization.• Installed and configured PowerChute Network Shutdown software to properly shut down and automatically turn off and on server equipment during long power outages, which helped to avoid loss or damage to data on the organization's servers.
