Mike Sobolev

System Administrator / Technical Support Specialist / Network Administrato - setup and administration of user workstations (~ 1500) - troubleshooting (both software and hardware) Network Administration: - installation, connection and maintenance of active and passive network equipment (~ 150 devices) - configuration of active network equipment (D-Link, Edge-Core, Cisco) - design and installation of SCS at workplaces and in server rooms - troubleshooting - support for * nix servers (DHCP, DNS, Zabbix, Samba) While working in this position, confirmed knowledge by receiving a CCNA certificate.

IMT, LLC (ООО "АйЭмТи") www.clouddc.ru Implementation, operation and support of all internal Linux-systems of the company and its customers’ systems: ELK stack, Grafana, Zabbix, LibreNMS, Netbox, GitLab Distribs: RHEL, CentOS, Ubuntu, AstraLinux, MSVSfera. While working in this position, confirmed knowledge by receiving a RHCSA certificate. RHCE in plans. Implementation, operation and support of the VMware vSphere virtualization platform, including NSX, vSAN, vROM, vRLI, vRA, Orchestrator. Implementation, operation and support of the platform for virtual desktops and applications VMware Horizon and HDaaS, including UAG, App Volumes, Workspace ONE Access (Identity Manager), DEM, including the creation of images and VDI-pools based on Windows 10 and RDSH-pools based on Windows Server 2016, AppStack with MS Office 2016 / Project / Visio. More than 4 successful implementations, including with testing using VMware ViewPlanner (two farms for 4000 virtual users with the detection of bugs in the testing tool and its improvements in conjunction with the VMware engineers.). While working in this position, confirmed knowledge by receiving a VCP-Desktop and Mobility certificate. VCP-Data Center Virtualization – in plans.

Zelenograd nanotechnology center, JSC (АО «ЗНТЦ») zntc.ru IT Infrastructure Support: - Configuring active network equipment: D-Link, Cisco L2 / L3, Cisco ASA, Mikrotik, Ubiquiti USG; - Wi-Fi access points: D-Link, Cisco, Ubiquiti UniFi, Mikrotik (including 802.1x, Radius, 802.1r Roaming settings); - Virtualization: VMware vSphere 4.1-6.7, Citrix XenServer 6-7, XCP-ng, MS Hyper-V 2012, Proxmox, XEN / KVM; - Storage: IBM, HP, Synology; - Server MS Windows OS: 2003-2016, including setting up AD, DNS, group policies, MS SCCM; - Server Linux OS: RHEL, CentOS, Ubuntu Server, OpenSUSE, SLES; - Backup: Acronis, Veeam, Bacula, other free software; - Monitoring: Zabbix, Observium, LibreNMS; - Setting up print pools, collecting statistics from printers, setting up scanning via network / mail, including access via ID cards. OS deployment, software: - Deployment of the OS over the network (Linux with PXE, MS WDS / MDT, Acronis SnapDeploy) and the creation of pre-configured images; - Software deployment (through GPO, MS SCCM, scripts) User support (help desk, ticket system), peripheral maintenance, minor equipment repair, maintenance of the replacement equipment fleet, organization of interaction with equipment suppliers (purchases, contracts, returns and warranty repairs).

Administration of computers and servers: - setup and administration of workstations (Windows XP/7, MS Office 2010/2013, 1C) - troubleshooting (both software and hardware) - support for win * servers (AD, DHCP, DNS), * nix (Zabbix, Bacula) Network Administration: - maintenance of active and passive network equipment - configuration of active network equipment (D-Link, Edge-Core, Cisco) - design and installation of SCS at workplaces and in the server room - troubleshooting