Network administrator Jobs 2020

Duties: ● Creation and support of a distributed network of the Federal Bailiff Service on the scale of the Russian Federation: connection of new communication centers; finding and solving problems; organization of channel reservation in conjunction with a telecom operator based on BGP. ● Creation of a secure multiservice telecommunication data transmission network for JSC AtomEnergoSbyt ● Installation and administration of Windows Server 2003, Windows Server 2008 (AD, DNS, DHCP) ● Administration of Cisco 891, 2811, 2901, 2911, 2951, 3825, 3845 routers, 3925E, 3945E, 4431 (ACL, NAT, HSRP, OSPF, RIPv2, EIGRP, BGP, DMVPN, DHCP, GRE, Etherchannel, software update) ● Administration of Cisco 2950, ​​2960S, 2960C, 2960X, 3750X, 3850 switches (STP, HSRP, OSPF, EIGRP, DHCP, ACL, Etherchannel, Stack, Port security, 802.1x, software update) ● Administration of Cisco 4509, 6509 switches (STP , HSRP, OSPF, EIGRP, DHCP, Etherchannel, VSS, ACL, Port security, 802.1x, software update) ● Migration of the core from Cisco 6509 to Cisco 4509 ● Administration of Cisco Nexus 7009 switches (STP, HSRP, OSPF, Etherchannel, VPC , ACL, software update) ● Migration of the network core from Cisco 6509 to Cisco Nexus 7009 ● Administration of Juniper MX80 routers (ACL, NAT, OSPF, GRE) ● Administration of Juniper SRX240, SRX550, SRX650 firewalls (ACL, NAT, OSPF, GRE, cluster) ● Administration of Juniper EX2200, EX4200, EX4300, EX4550 switches (STP, OSPF, Etherchannel, Stack) ● Administration of AVAYA SR2330, SR4134 routers (OSPF, GRE) ● Equipment testing ● Software testing (Infoblox NetMRI, Infoblox DNS-DHCP, Aruba ClearPass) ● Migrating cisco ACS3.3 to cisco ACS 5.5 ● Administering cisco ACS 5.5 ● Implementing Cisco prime 2.0 ● Network