Founded January 2002 by Roger Linker.

Linker Technologies is pleased to announce new services for small business owners in the Jackson, TN area.  We specialize in providing informed professional information technology solutions and services for medical offices, clinics and small business owners.  We have over 10 years of system analysis, infrastructure design, implementation, networking, support, programming and administration in the health care industry.  

Linker Technologies is committed to providing fast, accurate and reliable services at affordable rates.  We understands the importance of keeping your network up and running 24/7 and offer a wide range of services to help you achieve max uptime.  From hardware repairs to onsite services and help desk, Linker Technologies is your one-stop shop for all your information technology services and support requirements.

Whether you are starting, expanding or need reliable support for your business, Linker Technologies employees are here to help you.

Linker Technologies is open from 7:30 A.M. to 5:30 P.M., Monday through Friday.  On Tuesday and Thursday evenings, we stay open until 7:00 P.M. for the convenience of small business customers.  We have offices in Jackson and Huntingdon, TN.

For more information, call Roger Linker (731) 499-2971 or email This e-mail address is being protected from spam bots, you need JavaScript enabled to view it    

Roger D. Linker Jr.

EXPERIENCE

Owner / Consultant Linker Technologies

Job Responsibilities Include
Web Administration, Consulting, Infrastructure Design and Implementation, Security Analysis on potential Data and Web Server threats, Outsourcing and more.

Major Accomplishments Include
Infrastructure development and implementation of several medical clinics located in Jackson, TN.  Windows Server 2003 Installation, active directory, DHCP, VPN, 128 Bit wireless encryption, Cat5e wiring, networking, CITRIX GoToMeeting, thin client terminal services and RF security alarm installation.

Infrastructure development and implementation of an $20 million dollar company. Includes Windows Server 2003 and Linux based servers, Exchange Server 2003, VPN, VOIP and more.

Infrastructure development and implementation of an $9 million dollar company. Includes Windows Server 2000 and Windows Server 2003, VPN, Wireless, Cat5e wiring and more.

Development and integration of a .php/.cgi based payment module connected to Verisigns Payflow Pro package.

Web admin, DBA and developer of 30+ online e-commerce stores some using utilizing osCommerce as the underlying shopping cart code.

Development of add-on modules for osCommerce such as Fedex tracking, UPS tracking, multiple image uploads, css template for new looks and more.

Custom Sugar CRM modules and programming.

Information Technology Manager
August 2002 - February 2006
Peyote Bird Designs - Santa Fe, New Mexico

Job Responsibilities for US/HK/China
IT Manager, System Administrator, Network Administrator,
Database Administrator, EDI Administrator, Operations and System Process Manager and IT Trainer

Major Accomplishments Include
Implementation and administration of an integrated Windows 2003 Server and an Red Hat Enterprise Server environment that connected our home office to our Hong Kong office. VPN (Virtual Private Networking) was later added to support teleworkers in NM, NY, Hong Kong and China.

Implementation, administration and programming of SQL Server 2000, Oracle 10g and MySQL databases. The MySQL and SQL Server databases were used in live applications and the Oracle database was setup and used primarily for testing Compiere (an ERP / MRP system.)

Administration of a Mitel Voice Over Internet Protocol (VOIP) phone system that connected our teleworkers in NM, NY, Hong King and China to our home office in Santa Fe, NM.

Implementation and administration of Apache II and IIS Web Servers that ran our internal MRP, Intranet and Web Applications.

Implementation and administration of Microsoft Exchange 2003 front end and back end servers for 85+ employees encompassing two countries.

Development and Implementation of an web based MRP system to help facilitate the growth from a $7M company to a $18M+ company. Other systems included and order automation system, EDI labeling and reporting system and more.

Development, Implementation and Administration of our Network Infrastructure in our Hong Kong office and China factories.

System Analyst / Programmer
May 1993 - July 2002
National Health Care Information Systems

Job Responsibilities Include
Support of SCO Unix Servers connected to 100+ health care facilities, Responsible for nightly CRON jobs, Development and Maintenance of Accounts Receivable and Payroll Code
Support of existing AR/PR Applications

Major Accomplishments
Development and Implementation of HICFA 1500 forms and Application, Development and Maintenance of our W2 Application, Development and Implementation of our direct deposit system with Bank of America, Development and Implementation of an Cobol based EDI translation system.

EDUCATION

Middle Tennessee State University
B.A. Computer Information Systems

ON THE JOB EXPERIENCE USING

Visual Basic 6.0, Visual Basic .NET,Visual Basic for Applications, ASP, ASP.NET, PHP, Perl, C#, C++, Java, Macromedia Dreamweaver 8, Macromedia Fireworks 8, Macromedia Flash 8, Eclipse, Web Matrix, Crystal Reports 9, FPDF, Jasper Reports, Microfocus Cobol, System Z, Open Office, Office 2003 Professional, Exchange Server 2003, Windows 2003 Server, Veritas Backup Exec, Red Hat Enterprise Server, Red Hat Fedora Core 4, SCO Unix, Apache, IIS, MySQL, SQL Server 2000, Oracle 10g and much more...