Network LAN Engineer (8+ years exp)
Location: Liberty NC (ON-SITE)
Contract
Skills: EIS : Network Engineer
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Must Have Technical/Functional Skills
Strong knowledge in Switching technologies ā Tenant, VRFs, BDs, EPGs, VXLAN, STP, Trunking, Ether channel, HSRP, VRRP, LACP, PaGP, BGP, OSPF, MP-BGP
Switching Models Nexus 9K, 7K, 5K, 2K, VPC, FEX, VDC, Cisco VSS, VPC, Cisco Catalyst 6800, 6500, 4500, 3800, 3500 2900 with stacking.
Deep understanding of Internet Protocol (IP) addressing and Variable Length Subnet Mask (VLSM).
Extensive experience on designing and implementing Cisco ACI, SDA (Software-Defined Access), DNAC with Data Center Networking Technologies and Cloud Solutions.
Strong experience with Monitoring and Alerting Tools: Cisco APIC/ACI, Nexus Dashboard, Cisco DNAC, Cisco ISE, PagerDuty, Nagios & Thousand Eyes.
CCNP Certified (Routing & Switching) & Higher
Strong knowledge on Cisco Data Center with ACI environment (Single/Multi Pod)
Expert Knowledge of LAN switching technologies: STP, Trunking, Ether channel and good understanding of high availability fundamentals (HSRP and VRRP)
Good understanding of Local Area Network (LAN) switching technologies including ACI, APIC, VXLAN, fabric path, SDA, DNAC, ISE, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts.
Good hands-on experience on the load balancing concepts like – LACP, PaGP
Strong hands-on work experience with Cisco Nexus 9K, 7K, 5K, 2K devices, Cisco Catalyst 9K, 3K & 4K series.
Experience in designing, deploying, and troubleshooting VSS, VDC, VPC, OTV, Fabric path, FCoE and multi-tenancy in the datacenter.
Deep understanding of Internet Protocol (IP) addressing and Variable Length Subnet Mask (VLSM).
Good understanding of DHCP, DNS – Hands-on experience & troubleshooting knowledge on Infoblox.
Troubleshooting network link/device hardware/configuration issues, isolating the problem, fixing the problem
Install, configure, and support large-scale production and corporate network infrastructure including routers, switches, console servers and equipment.
Schedule and perform network maintenance, repair, and upgrade tasks as needed while limiting the impact on the production network.
Very strong Layer 2 & 3 Networking skills solid BGP, IPV4, IPv6, Change management.
Troubleshooting the routing protocols like BGP, EIGRP, Static and OSPF and work with the ISPs and internal teams to resolve the issues.
Experience working on CoS, QoS, WRED and related quality of service parameters.
Working knowledge on MPLS, Metro Ethernet and Hub & Spoke concepts
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