Perimeter Solutions




Дата канвертавання22.04.2016
Памер29.66 Kb.

Perimeter Solutions




Mobile

( 256 ) 927-7111

E-mail

<rbeard@psllc.net>

Website

http://psllc.net/

Objective. An enthusiastic, self-motivating software engineer with a proven track record in application development. An active team player constantly looking for ways to improve team communication and skills to better fit the business development.

Work Experience


Sr. Technical Business Analyst

August 2010 - January 2011

IS -, CHS Community Health Systems (Brentwood, TN)

  • Automation of Business communication and reporting processes.

  • Migration and conversion of existing services and data to a VMWare Server environment

  • SugarCRM Evaluation and implementation

  • XSL translation services for "Encounter form" generation and processing

  • Technologies utilized: Visual Studio 10, msxml, XSLT, IIS, JS/JQuery, CSS, PHP, Perl WSH, Powershell, WMI, MySQL, SQLServer

Contractor - Network/Web app(Perl) specialist

November 2009 - April 2010

Web Applications -, Fourth Wall Media, Inc. (Sterling, VA)

  • Web services for the collection/filtering and relaying of STB(Set Top Boxes) channel tune Events for Charter Communications

  • Decoding and validation of STB message streams. Identified six or more implementation problems with the clients.

  • Implemented a Mysql/PHP based Store & forward, guaranteed delivery functionality.

  • Provided Web based status and tracking services. Including SOAP, WSDL integration.

  • Server components" needed to handle at a minimum 500,000 clients each communicating on average 85 messages per day.

  • Integration with Authorize.net (online payment provider)

  • Audit logging

Consultant Web/Perl Specialist

August 2009 - October 2009

-, Summit-Education (Franklin, TN)

  • Web application/component for online registration, scheduling and payment for Educational Seminars.

  • Host configuration: Apache, Perl, PHP, MySQL,

  • Database conversion / interaction: MS Access <-> MySQL

  • Integration with Authorize.net (online payment provider)

  • Audit logging

  • Responsible for overall design and verification for all issues regarding compliance, personal information handling and system security.

Contractor - Network/Web app(Perl) specialist

March 2009 - September 2009

Web Applications -, NASBA (Nashville, TN)

  • Migration of critical applications for insurance claim, payment and remittance processing.

  • Resolved potential security concerns. Specifically, addressing HIPPA guidelines and requirements regarding "Personal Privacy" access and usage. Successfully completed HIPPA training.

  • Translation of AIX specific coding in communication, data processing and communication services for new server platforms using new Solaris 9+ based and conversion implemented in a platform neutral fashion.

  • Created an outbound proxy server to temporarily service communications to customers while original server was being decommissioned. This also needed to account for networking changes that were occurring simultaneously (moving new server vlans to Nashville office).

  • Use of the proxy, ancillary services was 100% functional and transparent.

  • Using both standard and specially customized tools for analysis of 600+ "customer specific" scripts and services resulting in a many-fold reduction in the need and maintenance of these specialized functionalities.

  • Factored code structured to utilize/expand on existing customer profile/databases which reduced a significant amount of production control and customer services time and resources.

  • Identified and eliminated old and often incorrect "hardwired" dependencies.

  • Added compatibility "layers" that provided for immediate/critical changes through supporting alternate environments for testing and QA evaluation scenarios.

  • Technologies: AIX, Solaris, Windows Server, Linux. Perl, Shell scripting (sh, ksh), Oracle, C/C++ (gcc), EDI, X.12, XML, Web/CGI (Java,Perl, PHP, CSS, etc.) SSL, VPNs, LDAP/AD.

Contractor - Networking/Perl developer

September 2008 - March 2009

Network Applications -, Emdeon Inc. (Nashville, TN)

  • Migration of critical applications for insurance claim, payment and remittance processing

  • Successfully completed HIPPA Training to address guidelines and requirements for access and usage

  • Translated AIX specific coding for communication, data processing and new server platforms using new Solaris 9+ based and conversion implementation to platform neutral fashion

  • Created an outbound proxy server to temporarily service communications to customers while original server was being decommissioned

  • Used standard and specially customized tools for analysis of 600+ "customer specific" scripts and services resulting in a reduction of need and maintenance of these specialized functionalities

  • Factored code structured to utilize/expand on existing customer profile/databases to reduce significant production control, customer services time, and resources

  • Identified and eliminated old and incorrect "hardwired" dependencies

  • Added compatibility "layers" that provided for immediate/critical changes through supporting alternate environments for testing and QA evaluation scenarios.

Linux kernel programmer - Contractor

August 2008 - October 2008

-, General Dynamics (Scottsdale, AZ)

  • HAP (High Assurance Platform) problem analysis and resolution.

  • SMP (Symmetric Multi Processing) capability involving Linux kernel/module changes and verification.

  • debugged net-filter/protocol modules to provide a secure communications framework between host/workstation and virtual guests (system 2003 Active directory Server, "classified" user environments)

  • TPM: Code execution and access protection verification

  • VMWare 6.0.4 SMP/Large memory/VIX upgrade. Degging/verification of > 2G memory operation.

  • Unit code testing: specified/implemented tools for verification and forensic data collection and analysis.

  • Generation of specialized/combined reports for overall system operation and functional status

  • Automation of existing test processes.

  • Technologies: VMWare 6/6.0.4, RHEL 4/5, Linux kernels 2.6.9 .. 2.6.26, Perl, Python, SuSE Linux,

  • Knoppix, SysInternals tools, VS2008, ClearCase

Contractor - network security specialist

March 2008 - April 2008

Network Development -, Cellular South (Jackson, MS)

  • Analysis and solutions regarding A12 authentication for cellular/digital provider.

  • A12 as an extension to existing A.xx standards for cellular/network AAA (Access, Authentication and accounting) implementations and security when foreign or out of network providers are utilized.

  • Technologies: Embedded Linux, Java ME, Windows, Linux, Radius, Perl, XML, C/C++, Network capture and analysis tools. Automation of common testing procedures and analysis of all collected log files, data/protocol captures and AAA database updates.

Contractor - Networking/Perl developer

January 2008 - March 2008

-, Emdeon Inc. (Nashville, TN)

Contractor Network/Linux specialist

August 2007 - September 2007

Voice Services -, Intel/Dialogics (Parsippany, NJ)

  • Isolated and corrected problematic issues with "RT" VOIP manufactured products using implementations of Windows, Unix/Solaris, and Linux including modifications from Kernel through application layers.

  • Technologies: Solaris, Linux, Win2003 Server, C/C++ (gcc/g++, Visual Studio 6, .net, 2003/5). Masm/asm, Windbg, gdb, Linux kernel, win32 API and SDKs.

  • Problems resolved: Misuse of Memory allocation strategies (Heap, Smart Pointers, alloca, etc.). Incorrect implementation and usage of the "Counting Semaphore" functionality.

Contractor Network/Linux specialist

February 2007 - August 2006

-, Verizon Business-Contractor (Columbus, OH)

  • Development of specialized tools/utilities to simulate, capture and analyze "next generation" financial transaction network.

  • Detailed analysis, specification and recommendations for overall security which included network, physical and usage security aspects for new and legacy implementations.

  • Project was a direct offspring of code and network equipment from previous designs with CompuServe (1980s) that are currently being utilized.

  • Involved with specification and evaluation of the new Cisco Linux/VServer based intelligent networking routers, FWs, etc. This new architecture is intended to provide for user/oem customization using protected/virtualized execution environments.

Project Lead - Phone System Development

January 1991 - June 1998

Phone Systems -, Dash Inc. (Lenexa, KS)

  • Designed and implemented the Dash VS1 phone system/voice server

Education


M.S. Computer Engineering

September 1978

University Of Arizona (Tucson, AZ, United States)




B.S. Mathematics

September 1976

SUNY at Fredonia (Fredonia, NY, United States)




B.S. Physics

September 1976

SUNY at Fredonia (Fredonia, NY, United States)

  • Sigma Pi Sigma

Qualifications


  • Data Formats/Exchange: JSON, YAML, EDI, X.12, W3C(DOM,DTD,XSD,XSL), HC 4010/5010, ANSI x.12

  • Languages: C, C++, HTML/xHTML, JDK, Java, JS/JavaScript, Perl 4/5+, PHP 4/5+, SQL, TCL/Tk, XML, XPath, XSLT, Fortran, shell scripts: sh/bash/csj/ksh

  • Networking: UDP/TCP, VPN, SSL, IKE

  • Operating Systems: DOS, Linux, Redhat, Fedora, Debian, SuSE, MacOS X, Unix, Windows 9x/NT/2000/2003/Vista, AIX, Solaris

  • Software: Perl, mod_perl, Apache/mod_perl, NetBeans, Eclipse, gcc, Visual Studio, Template::Toolkit

  • Technologies: EDI, 4010/5010, X.12, VMWare, Qemu, Virtual PC, J2EE, J2SE, J2ME, Microsoft Windows, MSDN SDKs, TCP/IP, Unit Testing, XML, CGI, IIS, ODBC, Catalyst


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