Information Security / Mobility Engineer
Resume:
Luis A. Vallecillo
Lewisville, Texas 75056
*****@*********.***
Education Southern Methodist University, Dallas, Texas Master of Science in Computer Science & Engineering, May 1991. University of Massachusetts, Amherst, Massachusetts Bachelor of Science in Electrical Engineering, May 1989. Experience
April 2012 – present
The Container Store, Coppell, Texas
Security Engineer responsible for endpoint information security duties (Sophos, Symantec, Tanium, AirWatch, Splunk), including compliance, encryption, data loss prevention, and access management. I investigate, analyze, and manage security alerts and events generated from all security points (Firewall, WAF, Sophos, Symantec, Tanium, Splunk), as well as support ongoing initiatives and monitoring efforts to ensure security compliance (SOX, PCI DSS, HIPAA). I also lead the implementation and management of information security training programs, including phishing campaigns, password security, physical access security, and programmer security training (AppSec) for internal software developers. Other duties include coordination of yearly penetration testing for corporate and retail store environments and implementation of SSO using Azure AD. Infrastructure Engineer responsible for the installation, configuration, upgrade, deployment, and management of the Mobile Device Management (MDM) systems (AirWatch, VMware Workspace ONE). With these systems in place, I led a companywide deployment project of iOS (iPhone, iPads), macOS (Macintosh computers), WinCE rugged, and Android devices, including documentation, configuration, enrollment, monitoring, management, and support. Other duties included the configuration, management, upgrade, and support of firewalls, switches, routers, wireless access points, virtual servers, and a companywide Domain Controller upgrade from Windows Server 2008 and 2012 VM’s to 2016 at our corporate office and 90+ retail stores. Servers and systems included VMware
(ESXi, vSphere, vCenter), SimpliVity, CCTV server, Domain Controller, Active Directory, App Server, Staging Server (DFS, Print Server, Template Server), MFA, Cisco Call Manager, Infoblox DNS Server, Theatro, and Office365 Enterprise.
Nov. 2003 – Mar. 2012
MacServe.net, Inc., Dallas, Texas
Co-owner of development and co-location services, specializing in Apple hardware and software technologies. Services offered included:
• Internet / Web presence and strategy consulting
• Design, build, deploy and manage scalable web applications
• Application development/programming
• Website design
• Database design, implementation, and integration
• Server co-location
• Web hosting
Jan. 2000 – Nov. 2003
Weborican Designs, Lewisville, Texas
Personal Internet consulting company (DBA). Acted as an advisor to companies about Internet / Web presence and strategy. Services offered also included website design, website development, database integration, and search engine optimization.
Nov. 1998 – Nov. 2000
DigitalConvergence, Inc., Dallas, Texas
Director of Software Development responsible for the architecture and design of the original code base for a software application that directs a Web browser to a specific Web page in response to an audio signal and/or a proprietary barcode scanner called the CueCat. I also managed the Web design team responsible for the backend code for Net Talk Live’s dynamic content and contests, as well as the front- end graphics and HTML code.
Vice-President of Web Group responsible for the Web and Graphics departments. Tasks included the hiring of new Web developers and Graphic designers and the creation of groups to support the multiple Web, video, multimedia, and printed graphic needs, as well as all the internal and external Web development demands.
Dec. 1996 – May 2001
Net Talk Live! (Net Talk Interactive), Dallas, Texas On-air personality for worldwide “TripleCast” (television, radio, and Internet) helping people use and understand the Internet and the World Wide Web. In my role as the “web” expert, I answered questions and explained concepts about Web development, connectivity, hardware/software issues, and computers in general. Live audio Webcasts and written reviews of software and hardware products were also a major part of my duties.
Aug. 1995 – Oct. 1998
Smith Micro Software, Inc., Plano, Texas
Designed and developed MacComCenter Plus, a complete Macintosh fax/voice/data solution. Mainly responsible for the user interface design, printer driver, and Telephony Control components of the software.
Nov. 1994 – Aug. 1995
Kodak Health Imaging Systems, Plano, Texas
Continued development of medical imaging software. Project lead responsible for porting and optimizing existing applications to run under the PowerPC processor. Also responsible for updating old code with new and standard methods and managing in-house and contract developers for said project. Involved with the design and implementation of new features for the next release. May 1993 - Nov. 1994
Aldus Corporation, Dallas, Texas
Contributed to the development of a prototype product code-named Comanche (an OLE server and print driver combination that creates interactive documents from within any application). Co-wrote the functional spec, design spec, and implemented the code. I was also part of the development team porting their graphics presentation program (Persuasion 3.0) to native PowerPC code. Represented Aldus at software localization forums. Involved in final development, testing, and certification of products for the consumer market.
Oct. 1992 - May 1993
Vortech Data, Inc., Richardson, Texas
Continued development of medical imaging software. Mainly responsible for thumbnail generation, display of raw image data, and printing. Extensive use of the graphic, file, print, resource, and control managers of the Macintosh Toolbox. THINK C and MPW were both used as the development platforms, using compiler independent code. Controlled access and maintained the development server accessed by over ten programmers.
Oct. 1991 - Sept. 1992
Microdynamics Inc., Dallas, Texas
Developed software for the apparel industry with an emphasis on graphics, network communications, and integration with the existing backend system. Supervised development efforts of contractors and coordination with the internal team. I also wrote code resources, interface, and communication code for point-to-point wide area network software. Installed and troubleshot company's mixed environment LAN. Maintained and supported LAN and development server. Language Skills
Fluent in Spanish and English.
References
Available upon request.
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