David Holt
- Role
- Sr Network Administrator at SwitchThink Solutions
- Location
- Tempe, AZ, US
- LinkedIn followers
- 500 followers
About David Holt
Experienced Network Engineer with a demonstrated history of working in the consulting…
Experience
Sr Network Administrator
Oct 2016 — Present
Architect, design, and implemented NSX environment, integrating host-based firewalling with service inspection utilizing Palo Alto NSX VM firewalls and Panorama.*Designed and implemented NSX components such as DLR\'s, ESG\'s, Logical Switches connecting to the physical environment via switching and routing protocols such as BGP and OSPF.*Reduced complexity and decreased cost and adminstrative overhead in previous environment by designing and implementing SDN infrastructure utilizing Big Switch as the overlay OS, setting up tenants, segments, routing, switching, vxlan, etc.*Designed, configured and administer components to the Aruba Wi-Fi infrasturcute, working with Aruba OS, Airwave, and Clear Pass Policy Manager (CPPM).*Design, plan, and implement complex infrastructure designs focusing on optimization, reliability, redundancy, and security.*Create technical documentation.*Introduce new ideas based on organizational strategy and industry trends.
Skills
- Ccna
- Vlan
- Vpn
- Cisco
- Python
- Cisco Ucs
- Cisco Prime
- Vmware Vcenter
- Routing Protocols
- Switches
- Rstp
- Wide Area Network (Wan)
- Cisco Security
- Firewalls
- Glbp
- Vtp
- Cisco Nexus
- Cisco Ios
- Stp
- Ipv6
- Cloud Computing
- Ospf
- Networking
- Wan
- Vmware Nsx
- Multicast
- Router Configuration
- Palo Alto Networks
- Dhcp
- Vrrp
- Data Center
- Brocade
- Network Security
- Ip
- Virtual Private Network (Vpn)
- Vlsm
- Eigrp
- Japanese
- Cisco Technologies
- Bgp
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