Active network eqiupment:
Installation /Preventive maintenance of the network equipment:
Cisco Wireless LAN Controller (WLC), Cisco Switches, Cisco Routers, HP Switches, HP Server ProLiant G6,7,8,9.
Networking:
Switching: STP, VTP, HSRP, PVLAN, UDLD, DHCP Snooping, EtherChannel, MPLS, IEEE 802.11 Wi-Fi protocols.
Routing: IPV4/IPV6 Static Routing, RIP, EIGRP, OSFP, BGP, Access List, DHCP Relay.
VPN: IPsec, GRE, GRE over IPsec.
Automation of network equipment configuration: Writing of Python Scripts.
OS & Software installation/ maintenance/support :
Installation, administration of OS:
FreeBSD, MS Windows Server 2012, 2016.
VMware Server
Installation of vCenter Server, ESXI, management of VMware environments via
vCenter Server, creating virtual machines, working with snapshots, backup.
Kerio Control :
Authorization with NTLM, filtering HTTP requests, speed limitation, monitoring.
On base Microsoft Windows:
Active Directories:
Creating forest, users, working with permissions, GPO, adding PCs to domain.