Company Profile:

Davidson Business Technologies was founded in 2004 by Paul Davidson as a branch of a global business venture defined as a development venue supporting the credit card processing industry, primarily in secure web based transaction processing and reporting along with its associated technology infrastructure. In early 2005, Davidson consulted in the role of Network Operations Director for TransFidelity Payment Solutions, designing secure network and WAN infrastructure supporting credit card processing.

Davidson Business Technologies' vision is to bring the experience and expertise of large corporate service and support to the small business community. Leveraging experience from his multi-faceted technical background, as well as his MBA in Technology Management, Davidson emphasizes security, disaster recovery, and business continuity planning for small and medium sized business enterprises.

Among our larger clients, Davidson has consulted for Hilton Hotels, DoubleTree Hotels, World Bank,  Nationwide Insurance, and Peru Copper among many others. Other business categories we have serviced include car dealerships, automotive, banking, educational, tax and accounting, law offices, and medical offices. The Davidson Business Technologies team relishes the opportunity to service your organization, developing a long-term partnership based upon our commitment to excellence and customer satisfaction.

    Paul Davidson - Owner / Technical Consultant
    In addition to Davidson's aforementioned education and background, his skill sets include:

    • Troubleshooting      • Technical Consulting      • System Administrator
    • System Design        • Staff Management            • Process Development

    and technical applications / operating systems include:

• Microsoft  Windows Workstation 8, 7, Vista, XP, 2000
• Microsoft  Windows Server 2012, 2008, 2003, 2000 Network Environment
• Microsoft  SQL 2008, 2005, 2000
• Microsoft  Office Suite 2013, 2010, 2007, 2003, XP, 2000
• Microsoft  Exchange 2013, 2010, 2007, 2003, 5.5
• Ubuntu Linux 14, 13, 12, 11, 10, 9, 8, 7, 6
• Mac OS X - Mavericks 10.9.4, Snow Leopard, Lion, Mountain Lion
• VMWare Server 2
• VMWare Fusion
• Oracle VirtualBox /> • BSD Unix
• VMS 6.x
• Symantec / Veritas BackUp Exec
• Symantec Corporate Anti-Virus
• Sybari Antigen
• Data Architect 8 & 9
• Secure FTP - PGP - Cisco Routers - TACACS
• Network Observer
• Solarwinds Engineering and Orion Series

Certifications and Training:

• Fujitsu Phone Switch Administration - Fujitsu Corporation - Tempe, AZ
• Network+ Certification - COMP10499820 - DRA Training - Tucson, AZ
• A+ Certification - COMP10499820 - DRA Training - Tucson, AZ
• Cisco Certified Network Associate - New Horizons - Tucson, AZ
• Windows Networking & MS Security Lab 2811A – New Horizons – Tucson, AZ

      Brian Davidson - Web Development Consultant

      Extensive knowledge and experience in:
      • Programming: C#, VB, VBA, Perl, JavaScript
      • Web Design and Maintenance: Visual Studio, .NET, SharePoint, Office, IIS, Apache,            
        Dreamweaver and Fireworks
      • Database Development: SQL Server, Access and dBase/Clipper
      • Platforms: Windows, Solaris, Linux, BSDI, MP-RAS on Sun, Fujitsu, NCR/AT&T
      • TCP/IP networks including hardware setup, cabling, firewalls, routers, DNS, system administration, data integrity and backup

• Design, configuration, development and maintenance of Web sites using .NET Framework and SharePoint Technologies
• Database design, programming and maintenance
• Application design, programming and maintenance

• MCTS - Microsoft Certified Technology Specialist - .NET Framework 4: Web Applications (Microsoft) certification. (070-515)
• COMPTIA A+ Certification

D-Unity Group, LLC : Atlanta, GA. Affiliate Company

    Roger W. Vaughn - D-Unity Group - President

    Roger W. Vaughn is an Executive Professional with over twenty years of experience with Air Force
    and other government agencies. He has a diverse background from Department of Defense
    (DoD) contracting (CSC & ISS) to Independent Business Consultant. Now a Veteran
    Entrepreneur & small business owner, he supports various businesses that want to compete for
    government contracting. Mr. Vaughn has a Masters in Business Administration (MBA) from the
    University of Phoenix in Tucson, a Bachelor of Science (BS) from Embry-Riddle Aeronautical
    University in FL and Associate of Arts from Community College of the Air Force.

    Stacy K. Vaughn - D-Unity Group - Vice President

    Stacy K. Vaughn is an Executive Professional with over twenty years of experience as a former         Government Service (GS) Employee and as a Federal contractor for the Department of Defense        (DoD). From Independent Business Consultant to Entrepreneur, she has a proven track record of     directing all phases of operations and program/project management. Stacy has a strong diverse      background in networking, business development, strategic planning, contract management and     marketing for various size businesses wanting to get into government contracting. Mrs. Vaughn         holds a Masters in Business Administration (MBA) and a Bachelor of Science (BS) in Human Services from University of Arizona in Tucson.

Roger and Stacy have served as Vice President of the Armed Forces Communication Electronic Association (AFCEA)-ATL Chapter and currently serve as Small Businesses Representatives. They have mentored diverse/minority high school students at the Performance Learning Center (PLC) in Marietta, GA and are the co-creators of the Small Business Networking Breakfast held once a month in metro Atlanta. They currently work to teach and facilitate workshops and seminars on government contracting processes and procedures.

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