Renan Yanez Email & Phone Number

Houston, Texas Area

+Deploy required software directly to users machines using SCCM / Altiris+Create Scripts (batch,vb,powershell,HTA) for HelpDesk/Desktop Teams+Manage/support Altiris Console, SCCM, SEPM Console, WSUS Server, MDT, and WDS Server (4 locations)+Manage Desktop/Laptop Lifecycle, inventory hardware+Research, identify and maintaining hardware standards, policies,procedures.+Manage Active Directory users/groups within a Windows 2008/2012 Server environment+Created Windows 7, 8.1,10 images / gold images using MDT/WDS and SCCM+Created application installation packages, leveraging MSI technologies, and created extensive application installation documentations.+Use Windows Powershell and Command Prompt to complete daily job functions without the limitations of a GUI+Designed and deployed VDI computer replacement solution utilizing Citrix Provisioning server, XenDesktop, XenServer and Wyse Thin Clients..Managed and assisted all phases of project - scoping, design, deployment, testing, rollout, user support, and documentation.+Resolve various issues such as Windows Policies, Application licensing, RDP and ICA.Coordinate with various departments regarding production issues and created documentation for server builds and Citrix applications installations.

Provide technical assistance to computer system users. Answer questions or resolve computer issues for clients in person, via telephone or from remote location. Also provide assistance concerning the use of computer hardware and software, including printing, installation, word processing, electronic mail, and operating systems. Consulted clients on small to mid size network infrastructure and security measures. Create web sites for clients including implementation of graphics, text, and sound. Ensure that links and guest book execute as specified and modified web site as requested. Also create special effects, animation, or other visual images using film, video, computers, or other electronic tools and media for use in their web site.

Houston, Texas Area

Network administration (including backup, security management, user account management, e-mail systems including e-mail web server, internet access, office systems and applications support). Supports server, network and desktop hardware, software and applications. Handle support issues timely from internal and customer support. Performs technology needs analysis. Responsible for server architecture and hosting environments. Ability to effectively and accurately quote time to clients and internal sources. Rolls out hardware and software to ensure optimal deployment of resources. Plans, implements, and supports the network and computing infrastructure plan. Manages small to medium sized projects according to agree upon budgets and schedules. Assists with technology planning through ongoing research. Responsible for mentoring, training and coaching interns to work effectively with the ContentActve team. Implements and maintains environments including W eb servers, Load Balancing, Clustering, Sans, Backup, VM W are, Firewall on HP ProLiant servers.

Key tasks included but not limited to:  Installed, configured, and managed VPN Site to Site to remote locations and corporate office as well as remote access . Configured Cisco ASA firewall rules for all offices. Created, configured, and maintained Windows and CentOS Linux servers using VMware Vsphere.  Systems Administrator for Centos Linux Server, Windows 2008 R2, Windows Web Server, MS Exchange 2010 and 2007. Installation and administration of the development servers running Linux with Web Server (Apache with PHP, MySQL), Email Servers based on Zarafa,Scalix. Also Mail Encryptions Gateway server based on Centos and Djigzo, as well as Samba Server, DNS, DHCP, Web Proxy, Notifiylink, PGP, and anti-virus servers. Implemented Open Source platforms such as: Nagios, Squid Webproxy, OpenFire Instant Messaging Server. Ensured that all routing for business critical application where configured properly and were online to minimize productivity loss. Identified proactive solutions to satisfy need and oversaw the implementation of network security across all offices.  Monitoring and resolution of data communication problems ranging from failed cabling to unavailable infrastructure services. Administered and maintained network availability for Mitel Phone System. (Setup of voice mail, assigned groups, troubleshoot, maintained database.)

Key tasks included but not limited to: Managed staff to ensure new operations plans, policies, procedures, and transitions/migration plans is consistent with the overall company goals and objectives.In charge of all IT-related purchasing, budget usage, and staffing; worked with Accounting to develop budgets.Installation and administration of the development servers running Linux with Web Server (Apache with PHP, MySQL), Scalix, Samba Server, DNS, DHCP, Web Proxy, Notifiylink, PGP, and anti-virus servers.Implemented Open Source platforms such as: DimDim, Funambol, and Open Fire.Anticipated future network needs, identified proactive solutions to satisfy need and oversaw the implementation of network security across all thirteen offices. Managed VPN connections using Cisco ASA (5505, 5510), Concentrator 3000, and FreeSwan.Promoted in 2007 from IS Supervisor.My responsibilities were to ensure the integrity of company information systems in a challenging and fast-paced environment. Key tasks included: Maintaining availability of the corporate local area network for over 650 users and also provide helpdesk support.Monitoring and resolution of data communication problems ranging from failed cabling to unavailable infrastructure services.Monitor and maintain display terminals to AS/400 Server and to detect error messages that signal malfunction in communication software or hardware.Assisted in the creation and implementation of VPN connectivity with branch offices, using IPSEC and L2TPD security protocols connecting to a Linux Server.

Director of Information Systems – April 1999 – June 2010Cardon Healthcare Network, INC, The Woodlands, TexasKey tasks included but not limited to:  Managed staff to ensure new operations plans, policies, procedures, and transitions/migration plans is consistent with the overall company goals and objectives. In charge of all IT-related purchasing, budget usage, and staffing; worked with Accounting to develop budgets. Installation and administration of the development servers running Linux with Web Server (Apache with PHP, MySQL), Scalix, Samba Server, DNS, DHCP, Web Proxy, Notifiylink, PGP, and anti-virus servers. Implemented Open Source platforms such as: DimDim, Funambol, and Open Fire. Anticipated future network needs, identified proactive solutions to satisfy need and oversaw the implementation of network security.  Managed VPN connections using Cisco ASA (5505, 5510), Concentrator 3000, and FreeSwan

My responsibilities were to ensure the integrity of company information systems in a challenging and fast-paced environment. Key tasks included:  Maintaining availability of the corporate local area network for over 650 users and also provide helpdesk. Monitoring and resolution of data communication problems ranging from failed cabling to unavailable infrastructure services. Monitor and maintain display terminals to AS/400 Server and to detect error messages that signal malfunction in communication software or hardware. Design and implemented network solution to be used by branch offices and maintained network availability from Windows NT/2000 and Various Linux Distros. Assisted in the creation and implementation of VPN connectivity with branch offices, using IPSEC and L2TPD security protocols connecting to a Linux Server. Webmaster, PHP and HTML programming using MySQL and Macromedia MX Create graphics for web and advertisements used for marketing promotions and serve as the graphic editor for the company newsletter. Administered and maintained network availability for Nortel Phone System. (Setup of voice mail, assigned groups, troubleshoot, maintained database.)

Bachelor Of Business Administration, Computer Information Systems

Education record