Senior Network Administrator
2005 to 2005
Congressional Budget Office
2001 to 2003
Co-Founder & Solutions Architect
USAID (Titan One Zero)
Sr. VMware / Citrix SME
August 2013 to October 2014
Director Cloud and Architecture Solutions
March 2013 to August 2013
BAE Systems Information Technology (Intelligence and Security Sector)
Senior Principal Network Engineer (HyperV, XenServer, and VMware View Virtualization)
October 2012 to March 2013
SAIC (Department of State)
Mobile Computing Engineer / Network Engineer IV
October 2011 to September 2012
Washington D.C. Metro Area
Skyepoint Decisions, Inc (Department of State)
Mobile Integration System Engineer / DMZ Perimeter
September 2010 to October 2011
Washington D.C. Metro Area
Sr. Network Engineer
June 2005 to September 2010
What company does Jimmy Le work for?
Jimmy Le works for SI-International
What is Jimmy Le's role at SI-International?
Jimmy Le is Senior Network Administrator
What industry does Jimmy Le work in?
Jimmy Le works in the Information Technology and Services industry.
Senior Network Administrator @ SI-International From 2005 to 2005 (less than a year) Intern @ Congressional Budget Office From 2001 to 2003 (2 years) Co-Founder & Solutions Architect @ TITANONEZERO • Provide Citrix Netscaler Design to Citrix Consulting Services (CCS) • Develop Engineer artifacts & Engineer implementation for supporting over 500 web base application utilizing Netscalers technology that includes SSL Offload, VIP Load Balancing, App Firewall, Content Switching, Access Gateway, Global Server Load Balancing (GSLB) and Netscalers Re-write.• Create and Implement Zone based firewall policies and various application Filters on the Juniper SRX.• Integrate the Citrix Insight Manager Center as a centralize analytics repository for Appflow polling of Netsscalers within the Enterprise Enivronment.• Create and Update Cisco Routers Access Control Lists (ACL) through out the Enterprise.• Stage up a Proof of Concept design for integrating VMware NSX with the Citrix Netscalers Appliance for a consolidate black box solution. Arlington, VASr. VMware / Citrix SME @ USAID (Titan One Zero) • Developed engineer artifacts to support a Virtual Desktop between VMware and Citrix XenDesktop Desktop. Which includes the following Areas: WAN Optimization (RiverBed Steel Heed), Server Optimization (HP Velocity), HA Printing 2012 Capabilities, PIV Authentication (Windows Clients & HA DHCP 2012 Capabilities.• Implemented a VDI solution utilizing Citrix Technology (Citrix XenDesktop / Provision Services 7.x /Citrix Store Front/ Citrix Netscalers – SSL Off-Load, Load Balancing, and AGEE) and HP Device Management (HP Device Manager and HP Thin Client).• Coordinate with HP in architect for their HP Thin Client in support of the LAC Missions at USAID for the Citrix XenDesk 7 Pilot deployment, which consists of HP Velocity and HP Device Manager. HP Velocity WAN optimization for the Citrix multi-channel protocol.• To engineering a SSL VPN solution as an alternative solution to VDI utilizing solutions from Citrix Netscalers & Juniper MAG. This includes support for two factor authentication with Windows / RSA and PIV authentication. • To review requirements in developing a proof of concept for a Mobile SSL VPN solution to support both Android and Apple IOS devices. This utilizes the current USAID Infrastructure with the Citrix Netscalers for the Citrix XenMobile mobility solution (Micro-VPN) with integrated Citrix App Controller, & the Juniper MAG SSL VPN with AirWatch as an alternative solution for a Non-Citrix Environment.• Staged up a Citrix Xen Mobile Development lab that consists of a Citrix Xen Mobile Device Manager Server (Integrated with Active Directory) with defining policies and deployment packages, Citrix App Controller (defining resources such as users, roles, and assignment of Apps), Store Front servers, and integrating with the development Netscalers VPX appliance. From August 2013 to October 2014 (1 year 3 months) Arlington, VADirector Cloud and Architecture Solutions @ Millennium Technology With a focus on Microsoft On-Premise and 3rd party Cloud Solutions, to provide strategic business consulting so that clients get maximum results for technology investments.• Performed migrations from Exchange to Office 365 including ADFS and SSO• Installed and configured Lync Server Phone Edition with Enterprise Voice• Architected, configured, application development / customization, and delivered SharePoint 2010 / 2013 client solutions• Installed and configured Microsoft System Center Essentials and Virtual Machine Manager running numerous servers on Hyper-V• Installed Remote Desktop Services Environment utilizing Wyse Thin ClientsArchitect Enterprise Data Center technology solutions using:• Openstack, vCloud, CloudStack, Citrix Cloud Gateway, and Citrix Cloud Platforms• Cisco UCS computing platform, VXI Virtual Desktops, and Cisco UC/HCS Collaboration• EMC vBlock, vSPEX and NetApp FlexPod reference architectures• Juniper SSL VPN, Cisco ASA, Cisco Nexus, F5, Citrix Netscaler, Citrix Branch Repeater networking equipment.• VMware ESXI, Citrix XenServer, and Microsoft Hyper-V (2008 /2012) hypervisors• EMC VNX, VMAX, Dell Equal Logic and NetApp FAS storage arrays• VMware View, Citrix XenApp and XenDesktop Virtualized Applications and Desktops• Integrated profile management solution for both hosted exchange and virtualized desktop utilizing Appsense, Citrix Profile Management, and VMware Persona Management.• Architect Microsoft 2013 Unified Communication Solutions for Exchange 2013 / SharePoint 2013 / Lync 2013 utilizing Active Directory 2012 and IIS 8 Web Farm. From March 2013 to August 2013 (6 months) Rockville, MarylandSenior Principal Network Engineer (HyperV, XenServer, and VMware View Virtualization) @ BAE Systems Information Technology (Intelligence and Security Sector) • Developed a virtualization baseline for the Microsoft (HyperV), Citrix (XenServer), VMware (View), and hybrid stack to meet requirement for the client of BAE System Intelligence & Security; in addition, utilizing multi types of storage solution such as NetApps, EMC, and Dell Equal Logic.• Utilizing F5, Citrix Netscaler, Cisco ASA / ACE, & Juniper SA SSL VPN in providing a solution for two factor authentication, reverse proxy, high availability, and enhancing virtualization performance.• Enhanced performance capabilities utilizing technology acceleration such as F5 technologies, Citrix Netscalers / Citrix Branch Repeaters, and Cisco Wide Area Application Services (WAAS) in the client of BAE System Intelligence & Security sector. • Integrated both Raytheon Trusted Computer Solutions (RTCS) and Secure to meet client’s requirement for a Multi-Level Security (MLS) solution, which allows agencies to access multi-level security networks (JWIC, Siprnet, & Niprnet Networks). • In the development lab, integrated Cisco Unified Communications (Jabber and Smart phone clients) & Microsoft Lync with Citrix XenDesktop.• Engineered and architect Global Server Load Balancing capability for Internal BAE Systems utilizing the F5 and Citrix Netscaler appliance (s) / virtual appliance (s) and site to site VPN capabilities utilizing the Cisco ASA 5500 series. • Deploy a Proof of concept virtualization desktop design for the Citrix, Microsoft, and VMware stack for trade show to bring in potential candidates. This also includes integrating Microsoft Exchange 2010, Microsoft SharePoint 2010, Microsoft Lync 2010, Raytheon Trusted Computer Solution (RTCS), Citrix Profile Manger / Appsense, & Unified Communications (Cisco Unified Communication / Cisco IP Manager / Cisco Jabber / Microsoft Lync 2010). From October 2012 to March 2013 (6 months) Reston, VAMobile Computing Engineer / Network Engineer IV @ SAIC (Department of State) Project lead in managing an email secure mobile integration, design a layer 7 presentation layer for mobile devices, data at rest solution for mobile device and deploy / support Government DMZ appliance solutions (Cisco Switches, Junipers SA, and Citrix Netscalers).• Project lead in managing an email secure mobile integration (Sand box / Securing mobile device) that includes the following tasks: Project management, Q & A testing, documentation, research analysis of new mobile technology, Apple / Droid Programming, & Security assessment of mobile devices.• Supporting a Citrix Netscaler (HA) with a Citrix XenDesktop / XenApp to provide better capabilities for connecting from a Mobile devices, PC, & / or Macs.• Supporting the Citrix Netscaler as a SSL VPN appliance, Proxy Gateway for the Citrix Farm, load balance feature and reverse proxy components into the Department of State internal infrastructure meeting FIPS 140-2 Level security and future research for HSPD 12.• Managing a monitoring solution: to manage the DMZ network Infrastructure using MRTG, Nagios, Command Center, and Solarwinds.• Manage the Department of State Development Network, which includes building VM’s, AD 2003 / 2008 Active Directory infrastructure, managing a Cisco Infrastructure, managing Sidewinder Firewall (External DMZ), Stone Gate Firewall (Internal DMZ), Juniper SA 6500 FIPS (SSL VPN & Realms), Citrix Access Gateway 9010 FIPS, Citrix Netscaler MPX 9700 FIPS, Bluecoat, Fortimail & RSA / Safeword. From October 2011 to September 2012 (1 year) Washington D.C. Metro AreaMobile Integration System Engineer / DMZ Perimeter @ Skyepoint Decisions, Inc (Department of State) Project lead in managing an email secure mobile integration, design a layer 7 presentation layer for mobile devices, data at rest solution for mobile device, and deploy / support Government DMZ appliance solutions (Cisco Switches, Junipers SA, and Citrix Netscalers).• Project lead in managing an email secure mobile integration (Sand box / Securing mobile device) that includes the following tasks: Project management, Q & A testing, documentation, research analysis of new mobile technology, Apple / Droid Programming, & Security assessment of mobile devices.• Integrated a Citrix Netscaler (HA) with a Citrix XenDesktop / XenApp to provide better capabilities for connecting from a Mobile devices, PC, & / or Macs.• Integrate and engineer the Citrix Netscaler as a SSL VPN appliance, Proxy Gateway for the Citrix Farm, load balance feature and reverse proxy components into the Department of State internal infrastructure meeting FIPS 140-2 Level security.• Deployed and managed a monitoring solution: to manage the DMZ network Infrastructure using MRTG, Nagios, Command Center, and Solarwinds.• Manage the Department of State Development Network, which includes building VM’s, AD 2003 / 2008 Active Directory infrastructure, managing a Cisco Infrastructure, managing Sidewinder Firewall (External DMZ), Stone Gate Firewall (Internal DMZ), Juniper SA 6500 FIPS (SSL VPN & Realms), Citrix Access Gateway 9010 FIPS, Citrix Netscaler MPX 9700 FIPS, Bluecoat, Fortimail & RSA / Safeword From September 2010 to October 2011 (1 year 2 months) Washington D.C. Metro AreaSr. Network Engineer @ Revolution LLC Architect and built company IT infrastructure from the ground up; which includes Voice / Data Networks, and enterprise systems.• Managed a team to run the Network Engineering and Operations for the Office.• Managed and assess the IT budget for Revolution, LLC; include Mobile devices, PC Procurement, Printer Procurement, & Server Procurement.• Developed a tool for managing Asset Management through Share Point 2010 & the Asset Management tool within Issue Trak.• Designed and implemented Cisco Network Architecture for new office build (Radware Link Proof, Cisco 1841 Router, Cisco Catalyst 3560, Cisco Catalyst 4503, & Cisco ASA 5540).• Deployed Load Sharing and Load Balance Solution (Radware Link Proof).• Managed and Monitored Firewall Nat rules, Firewall ACL, VPN Polices, & Security Rules (Cisco ASA 5540). From June 2005 to September 2010 (5 years 4 months) Washington DC
Introversion (I), Sensing (S), Thinking (T), Perceiving (P)
1 year(s), 7 month(s)
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