Category: Network Security Engineer

jessica claire montgomery street san francisco ca 94105 555 4321000 resumesampleexamplecom websites portfolios profiles wwwlinkedincominjessicajclaire professional summary selfmotivated network engineer eight plus years strong hands experienced designed installed configured troubleshoot repaired complex routed lan wan network various cisco devices skills cisco crsncs6kasr9k1k903720065005400380036002800260 0 series routers cisco nexus7k catalyst 6500 4500 3750 2950 series switches expert level knowledge troubleshooting implementing optimizing testing static dynamic multicasting routing protocols eigrp ospf bgppimigmp ability interpret resolve complex route table problems extensive knowledge deploying troubleshooting l2l3 tcpip multilayer switching ipsec udp mpls ethernet ip routing protocols rip ospf eigrp bgp radius aaa ospf eigrp bgp mplsvpn stp rstp vlans vtp pagp lacp hsrp vrrp glbp tacacs radius aaa application protocols dhcp dns tftp ftp smtp arp telnet ssh firewalls cisco pix cisco asa bigip afm load balancer f5 bigip local traffic manager ltm operating systemrhel7suse 90 windows server 2003 2008 software sdnnfv exchange server 2007 ms visio ms excel ms powerpoint vmware cisco ios cloud computingawsopenstack sdnnfv work history network engineer 012013 current chicago board options exchange new york ny responsible advanced installation operation maintenance switching data communications peripheral equipment associated mobile telephone switching office mtso performs implementation network upgrades including ncs6kcrsnexus7kjunipermxf5bigip perform code smus upgrade ncs6k crsasr9knexus7kjunipermx960 uses knowledge lanwan systems help install change decommission network equipment tests evaluates network systems eliminate problems make improvements coordinating multiple vendormtsodse installation testing troubleshooting transmission facilities coordinating cisco htts team mop writing code upgrade project analysis troubleshooting perform duties minimum supervision participate crossfunctional projects scheduled responsible tier 3 troubleshooting end end issues ever changing network troubleshooting consists combination working directly devices coordinating internal external teams regarding voice data researched recommended network data communications hardware software worked closely network administrators server engineers ensure quality service monitored overall network performance network engineer 092012 012013 chicago board options exchange amsterdam ny involved configuring implementing composite network models consists cisco7600 7200 3800 series routers cisco 2950 3500 5000 6500 series switches tasks included configuring eigrp rip ospf bgp static routing telnet ssh sessions nat pat vtp modes domains passwords worked switching related tasks including implementing vlans configuring isl trunk 8021q stp rstp configuration ether channel upgrading ios 6500 switch saving old system configuration runningconfiguration configuring troubleshooting routing protocols like ospf bgp eigrp cisco routers configured ospf redistribution authentication type 3 lsa filtering prevent lsa flooding configured ospf frame relay networks nbma point multipoint strategies provided redundancy multi homed border gateway protocol bgp network tunings aspath implemented hot standby router protocol hsrp tuning parameters like preemption provided ip addressing scheme using vlsm maintained vlan table implemented dhcp server assigning ip address various connecting devices implemented use vlans vtp hsrp ospf routing optimize layer 2 layer 3 performed maintenance routing infrastructure troubleshooting rip ospf network working cisco 6509 4507 series switches lan requirements includes managing vlans port security troubleshooting lan issues implemented port security mac limiting dhcp snooping ip source guard ex series switches make network invulnerable attacks configured cisco asa firewall enterprise network asa 5510 5520 5550configured aaa radius asa network associate 092009 082012 george washington university washington network administrator base lining performance analysis cisco network 30 switches 70 routers 5 firewalls 2 proxy servers using microsoft isa worked cisco switches 4500 3500 2900 3750 series configurations involved trunking vlan layer 3 switching involved configuration cisco catalyst 4500 switches experience network redundancy diversity associated dynamic protocols including hsrp vrrp bgp eigrp implemented use vlans vtp hsrp ospf routing optimize layer 2 layer 3 performed maintenance routing infrastructure troubleshooting rip ospf network implemented route redistribution traffic flow different routing protocol platforms installed configured deployed routers switches branch expansion improved network infrastructure higher throughput provided bgp routing multihoming two different isps troubleshooting bgp issues configured bgp aspath prepending isp preferred specific routes planned designed implemented redundant cisco lan using l3 switches switches initially set vtp configuration vlan creation ether channel configuration provided routing protocols like ospf eigrp network connectivity multivendor network devices configured firewall logging dmzs related security policies monitoring involved migration framerelayatm network mplsbased vpn customers wan infrastructure provided ip addressing different devices connected help dhcp server implementing vlsm administered windows 2000 windows server 2003 network infrastructure dns rras dhcp backup recovery data large network involved setup f5 load balancers monitored overall network performance network support officer 092007 082009 novartis limited bangladesh city involved configuring implementing composite network models consists cisco7600 7200 3800 series asr 9k gsr 12k routers cisco 2950 3500 5000 6500 series switches configured networks using routing protocols rip ospf bgp manipulated routing updates using routemap distribute list administrative distance ondemand infrastructure configured redundant connectivity two paths using ip sla vrrp provided routeredistribution different routing protocols like ospf eigrp rip increase network efficiency redundancy worked network load balancers mainly f5 css csm planned designed implemented redundant cisco microsoft network technologies vtp vlan ether channel hsrp voip qos used create network maintain manage nats acls routers various network devices configurations implementing ip routing protocols bgp eigrp ospf ssl ipsec mpls rip2 routed routing protocols configured ospf redistribution authentication type 3 lsa filtering prevent lsa flooding configured ospf frame relay networks nbma point multipoint strategies switching related tasks included implementing vlans configuring isl trunk fast ethernet channel switches configured policy based routing bgp complex network systems configured multiprotocol label switching mpls vpn ospf customers site design implement dmz ftp web mail servers cisco pix 506 pix515 configured ether channels core switches enhance load balancing worked ftp http dns dhcp servers windows serverclient environment resource allocation desired virtual lans network identify troubleshoot resolve lanwan network problems isdn frame relay ddr dhcp tcpip variety hardware networking issues administered windows 2000 windows server 2003 network infrastructure dns rras dhcp backup recovery data large network certifications ccnp csco12022548ccna csco12022548 network comp001020269266security comp001020269266a next certification plan june 2017cciersrhcsacoacertified openstack administrator education masters science national university dhaka diploma computer network security 2012 anthem institute manhattan new york