Business Systems Consultant
Calvin Walton DBA Walton Wonders
Support Microsoft Windows servers and Windows workstations security and business continuity for a variety of small and medium sized business customers. Responsibilities include implementing and maintaining Exchange 2000 and 2003, Microsoft Active Directory 2000 and 2003, SQL Server 2000 and 2005, IIS 5 and 6, Redhat, Debian and CentOS Linux (DNS, DHCP, SMTP, routing and VPN, LAMP), and Windows 2000 and Windows XP Professional.
Select Accomplishments and Highlights
·Lead Consultant as part of a team supporting 30 customers including a well-known homebuilder, a large health insurance administration company, a large sporting goods manufacturer and independent insurance agencies.
·Hire and manage a team of consultants to ensure customer satisfaction of services offered.
·Plan and assist consultants with after-hours updates, troubleshooting and implementations on remote customer production servers sometimes requiring onsite visits.
·Plan, implement, schedule and support migration processes of customer networks from Windows NT 4.0 and NT 4 Domains to Windows 2000 Server, Active Directory, Exchange 2000 and SQL Server 2000.
·Schedule, plan and execute network re-segmentation for customers exceeding the basic, private class C IP addressing.
·Plan, implement and support the infrastructure of a large Houston based homebuilder connecting the corporate office via VPN and web-based applications to more than 200 remote sales and design offices in Houston, Dallas, Phoenix, Atlanta, and Charlotte, NC.
·Maintain and support mirroring of databases between SQL Server 2000 and IBM AS/400 DB2 databases using DataMirror recently acquired by IBM.
·Plan, implement and support infrastructure for the corporate marketing website winning several awards and maintained uptime during taping and broadcasting of ABC Extreme Makeover Home Edition receiving millions of website visits.
·Plan, implement, secure and support corporate e-mail systems using Exchange 2000 Server and a Barracuda filter and anti-virus appliance system.
·Provide onsite and remote services for medium sized wholesale distribution company managing six inventory control terminals connected via IP network to centrally located Windows Server 2003/SQL 2005 database.
·Coordinated the development of a C# ASP.NET inventory and accounting application which involved importing data from a FoxPro database application.
·Maintain, secure and support Citrix WinFrame/MetaFrame providing remote access for large health administration servicing company.
·Provide support for independent insurance agencies and help migrate them from IBM System 36 and AS/400 to Windows 2000 Server, Windows 2000 Professional and Windows XP Professional.