Senior Network Engineer needs 5+ years of professional network engineering hands-on experience in a medium to large organization of 1000+ employees spread across large geographic areas.
Senior Network Engineer requires:
• CCNA, CCNP Preferred
• 5+ years of professional network engineering hands-on experience in a medium to large organization of 1000+ employees spread across large geographic areas.
• Work experience in supporting network infrastructure.
• Demonstrated operations experience with complex routed IP networks, layer two/three switches, advanced routers, firewalls, LAN/WAN networking hardware, and protocols.
• Must have Strong IP data networking knowledge with practical network troubleshooting experience.
• Experience in supporting multi-site data and VOIP in an SDWAN/IWAN environment.
• Expertise in IP LAN/WAN principles.
• Proven experience with voice/data circuits and VPN connectivity.
• Familiar with video conferencing, wireless technologies, Datacenter technology, experience with Cisco Nexus switches, and familiarity with VMWare Virtualization technologies and network storage protocols.
• Routing protocols –BGP and OSPF
• Packet capture and analysis.
• Experience working with diverse carrier circuits MPLS, DIA, T1, broadband, satellite, and Cellular circuits.
• Cisco Catalyst Switch family (9500,4500,3850,3750) for campus LAN switches. And Nexus 5K and 9K for Core switching and SAN connectivity.
• Devices to support SDWAN infrastructure and configurations
• S2S VPN and remote user connectivity through AnyConnect
• Cisco Firepower and Palo Alto firewalls, IPS, Security Intelligence.
• Support security technologies such as Dot1x, Cisco ISE, Tacacs, Umbrella/OpenDNS, Carbon Black for endpoints, and SumoLogic.
• Experience with cabling and device installation.
• Wireless - Preferred Aruba wireless.
• Monitoring tools such as Solarwinds NPM, SAM, IPAM, NCM, and LEM
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Senior Network Engineer duties:
• Implement network design and security requirements based on business strategies and requirements. Meets with the stakeholders to gather data about the business needs of a project
• Work with the Sr. Network Engineer developing requirements for LAN, WAN, VPN, Wireless, routers, switches, firewalls, and related security and network devices.
• Implement network technologies meeting best practices in security and network design. Configure, install and troubleshoot new and existing infrastructure to support the enterprise. Escalate technical troubleshooting issues