Alexandru Sava

• Installed, configured, and managed VMware ESXi and vCenter servers to ensure optimal performance. • Conducted maintenance on various ESXi servers, including patching and troubleshooting, while liaising with vendors for support. • Managed the lifecycle of old clusters and facilitated the migration of virtual machines between clusters and vCenters.

Working on Vmware, Hyper-V, KVM virtualization technology. Installing esxi servers, vcenters, vcenter HA. Provisioning virtual machines, installing OS. Installing and maintaining servers and storage systems. Working with Brocade SAN switches. Troubleshooting. Providing customers the desired working environment.

• Hitachi Vantara storage administration - provisioning, troubleshooting, maintaining storage boxes - VSP G1500, VSP G1000, VSP G800, VSP G400, VSP G370, HUS VM, HUS 150, HNAS, HCP, HDI; • Netapp 7-mode and C-DOT storage administration, troubleshooting and provisioning: SAN & NAS environments; • Brocade SAN switch administration - zoning, FID, troubleshooting,; • Onboarding new customers - KT, operations manual; • Installing / uninstalling the operating systems and applications used within the company; • Requirements analysis and user problems, advice on optimal solution; • Documentation of tasks performed in accordance with the internal rules and specifications; • Planning service projects carried out in the department; • Maintaining a high level of collaboration / communication with international partners / customers; • Solving received storage tickets; • Registration of working time; • Responsibilities in integrating new colleagues - team presentations, technical training; • Using internal tools for booking, expenses etc; • ITIL certified.