## BIO
RONALD EDWARD STRINGFIELD
* * *Accomplished solutions developer with a broad range of computer, business and accounting skills honed in team environments and as a company’s sole resource for IT.
***Summary of Qualifications***
* Professional experience with numerous programming languages, technologies and environments. A record of not being limited by resources in developing solutions.
* Several years of practice managing Microsoft Windows servers, server applications and network management applications.
* Extensive experience in network, desktop, software and hardware support.
* Thorough knowledge of SDLC serving in multiple team roles.
***Technical Skills****
MCSD (VB 6), MCDBA (SQL 7) and MCSE (NT4), MCP (VB.Net Windows and Web, SQL 2000)*
* **Key Skills:** Visual Basic/ASP (6, .net), SQL (including stored procedures, triggers, functions, normalization, tuning, etc.), database design, website programming and design/customization of accounting and other MIS systems.
* **Languages:** Visual Basic, SQL, TSQL, PL/SQL, Java, ASP, VB.Net, ASP.Net, PHP, Perl, JSP, Servlets, HTML, DHTML, XML, VBScript, JavaScript, AJAX, etc.
* **RDBMS:** MS SQL (7, 2000), Oracle, MySQL, mSQL, MS Access.
* **Server:** MS Windows (2000, 2003), Novell, MS SQL, IIS, Exchange, BizTalk, Citrix, FaxMaker, Veritas Backup Exec, spam filtering, spyware, antivirus, etc.
* **Design Tools:** Visual Studio (6, .Net), BizTalk, All MS Office products, Crystal Reports, Great Plains (and other accounting packages).
***Professional Experience***
**TeleResults, Inc • San Francisco, Ca • 2005/Current • EDI Programmer**
Responsible for development of ANSI HL7 EDI interfaces between customers hospital information systems and TeleResults application.
* Maintained and modified EDI interfaces to meet specific customer needs using VB 6 and MS SQL 2000.
* Created an HL7 compliant EDI interface using VB.Net to transfer documents from TeleResults software to customers HIS
* Developed ASP.Net module for the handling of dialysis and vascular access procedures within an existing application being worked on by team of developers.
* Developed VB6 module for the handling of intestine and small bowel transplants within existing application.
**Conservation Billing Services, Inc • Tampa, Fl. • 2002/2005 • *IT Manager***
Hands on position, responsible for all IT functions, including management of servers \[Windows 2000/2003, MS SQL 2000, Exchange 2000, FaxMaker, IIS 5, Citrix, Antivirus Software, Veritas Backup Exec and Watchguard Firewall/VPN], network infrastructure, phone systems, desktop [Win 98, 2000, XP\] (purchasing, deployment, support, repair) software (purchasing, support, implementation, customization), software (design, implementation, support), website (design, management), capacity planning, disaster recovery, IT policies, vendor relationships, consultant management, etc.
* Developed web application to allow customers to perform real time transactions on their accounts, e.g., move ins, move outs, on site transfers, lease renewals, account adjustments, change of address. Performance and reliability were superior to vendor process leading to the use of the web application internally.
* Designed EDI interfaces and other back end transaction automation, with vendors and customers, using MS BizTalk, XML, Web Services, VB.net, Visual Basic, COM, DTS packages and SQL stored procedures.
* Utilized Visual Basic, Crystal Reports and SQL to create a COM reporting tool which redesigned primary billing report. Application was tightly integrated into Great Plains, allowed for exporting reports to pdf, automatically attaching reports to email and retrieving address of recipient via Outlook components.
* Redesigned vendor supplied web reports and COM objects utilizing, Visual Basic, ASP, HTML and SQL. Greatly enhancing performance and reliability.
* Utilized ASP, HTML and SQL to create application that for the management of paid time off hours. Included features that allowed managers to view and approve of requested leaves, informed relevant parties of entries and changes and allowed for viewing of who was off on specific days/date ranges.
* Utilized ASP, HTML and SQL to create application that tracked IT problem reports and project requests. Included features to ensure proper approval of requests, inform relevant parties of entries and changes and knowledge base searches.
**[login to view URL] • Tampa, Fl. • 2001/2002 • *Web Programmer***
Responsible for development of new websites with interactive media content, ecommerce and member driven content.
* Utilized ASP, JavaScript, Perl, Java, PHP, COM, MS SQL, MySQL, mSQL, etc. in development of multiple sites from customer specs.
* Created member driven website, with interactive content, for one of the most active sites on the Internet.
* Created numerous e-commerce sites with custom shopping carts, product catalogs, etc.
**Computer Management Associates • Tampa, Fl. • 2000/2001 • *Programmer***
Consulted as a programmer for one of the world’s largest companies in a highly formalized team environment.
* Created EDI scrubbing application using Visual Basic, Oracle and PL/SQL to scrub data from scanned documents and allow users to make corrections and review automated corrections.
* Designed a tool for management to review, query and create graph reports, utilizing Java, HTML, Oracle and PL/SQL
**Trident Shipworks Inc. • Tampa, Fl. • 1998/2000 • *Database Manager/Programmer***
Responsible for database/application development, reports development and software support. Served as a backup to Network Admin.
* Upgraded, normalized and maintained existing databases. Eliminated duplicate data. Repaired and upgraded defective and inefficient VBA code. Streamlined queries. Added partial synchronization for static data tables. Greatly reduced server traffic and increased performance of existing applications.
* Implemented naming conventions, added Visual Basic user interfaces and functionality to existing databases, including addition of purchasing, multi-site inventory, payroll and labor cost history.
## Area of Expertise
Visual Basic/ASP (6, .net), SQL (including stored procedures, triggers, functions, normalization, tuning, etc.), database design, website programming and design/customization of accounting and other MIS systems.
