Jonathan Simms Email & Phone Number

Scotts Valley, California

Scotts Valley, California

Scotts Valley, California

• Managed Catbird VMware development and QA environment. • Administration of VMware ESX/ESXi vSphere 4.x and 5.x• Deployment and configuration of Cisco Nexus 1000v.• Manage a vCloud Director environment.• Installation and configuration of vShield/vCloud Networking and Security.• Administration of CentOS Linux.• Installation and configuration of VMware NSX. • Installation and configuration of OpenStack Havana.• Manage perimeter IPTables firewall.• Configuration and management of ASA 5505. • Administration and setup of JIRA and Confluence.• Administration of Windows Server environment.

San Francisco Bay Area

• Managed a large virtual environment of VMware ESX/ESXi 3 and 4. • Network administrator of production and development lab for theHSX/VSX development group.• Building a production lab consisting of Cisco ISR routers,Cisco Catalyst switches, Cisco UCS, Cisco Nexus 5010 switches, Cisco UCSFabric Interconnect, Cisco MDS 9148 fiber switches, VMware ESXi vSphere5 and EMC storage.• Administrator of large Linux based development and QA environment.• Prevent and detect networking issues using Nmap, Wireshark and tcpdumpin lab network. • Network administrator of a VCE Vblock at large datacenter. Vblockconsisting of VMware vSphere 4.1, Cisco Nexus 1000v switch, Cisco UCSFabric Interconnect, Cisco UCS, Cisco Nexus 5010 switches, CiscoCatalyst switch, Cisco ASA firewall.

Scotts Valley California

• Network administrator of Linux and Cisco devices in development lab ofCatbird. • Systems administrator for development environment consisting of Linuxand Windows Server systems.• Performed quality assurance on Catbird vSecurity. • Worked with customers to provide technical support for CatbirdvSecurity. • Utilized network troubleshooting tools - such as Nmap, tcpdump,Wireshark, dig and Nagios to prevent and detect networking issues. • Managed networking services such as Active Directory, Internet facingLinux router running iptables, DHCP server, DNS server, SSH servers,Active Directory authentication of Linux.

Worked on the Application Extension Platform (AXP) on a Cisco Integrated Services Router.

Computer Networking/Systems Administration

• Courses taken in Linux administration, Cisco networking and Windows Server administration. • Worked as lab assistant in Cisco Lab.

Network And System Administration/Administrator