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Home > Computers & Programming > Operating Systems > Linux > Jack Holt
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Jack Holt
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This expert is currently unavailable for sessions. We apologize for any inconvenience caused.
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Expert in: Linux
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Rating:
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Languages: English
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linux installation, administration and configuration
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Degrees
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Bachelors of Science Computer Science
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My Expert Service
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I have been administering multiuser and server operating systems for most of my 21 years in the computer field. My "day job" is with Science Applications International Corporation, a multi-national company of engineers headquartered in San Diego, California.
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Experience & Qualifications
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2001 - Present
SAIC Wireless Systems Group
Design computer account maintenance Web Application. Design arrival prediction Web Application for Chicago RTA. Develop GPS vehicle tracking web application for Bellsouth using Oracle, Macromedia ColdFusion MX, Dreamweaver, Flash, Java, Eclipse, C++, Javascript, SunONE IPlanet Web Server, ESRI ArcIMS, Sun Solaris. Develop wireless and web browser based customer and extranet web sites for Go2 Systems using Java (J2EE), BEA Weblogic, Microsoft Internet Information Server, ColdFusion, Javascript and SQL Server.
2000 - 2001
SAIC Corporate Information Technology Services Web Development
Develop and maintain intranet web applications for allowing SAIC divisions to acquire PC software through the on-line company store.
1998 - 2000
SAIC Corporate Computer Systems Administration
Develop OpenVMS and DCL based web application to allow the Corporate Help Desk to easily create and maintain user accounts on the corporate VMScluster. Administer the corporate VMScluster. Evaluate Linux for use at the corporate level.
1997 - 1998
SAIC Corporate Network Information Center
Develop web application to track health and configuration of corporate-wide network using Microsoft Internet Information Server, ColdFusion and SQL Server. Maintain corporate DNS database. Maintain corporate network information database. Administer corporate DNS server VMScluster.
1996 – 1997
SAIC Enterprise & Health Solutions Sector Computer Resource Center
Develop Request Forms web application using HTML, ColdFusion, Java, Javascript, and Microsoft Access. Administer a Windows NT web server using Netscape's FastTrack Server. Develop and maintain a VMS system usage web page generating application using DCL and C. Act as senior-level VMS System Manager for CHCS development and training VMSclusters.
1995 – 1996
XyberNET, Inc.
Develop modem-based data transfer module in Visual Basic for Windows and MS-Access. Develop self-billing module in Visual Basic. Develop employee data entry forms in Visual Basic. Upgrade developer PC's to Windows 95 and Visual Basic 4.0. Analyze and fix networking problems on Novell Netware.
1992 - 1995
Olin Ordnance
Design and implement initial Windows NT TCP/IP CAD/CAM network. Establish and administer Multimedia training area and Help Desk. Design and teach internal computer training classes. Complete transition from VAX ALL-IN-1 electronic mail to Microsoft Mail. Develop Network Printer Changer in Visual Basic. Design transition from VAX-centric PC network to peer-to-peer network.
1990 - 1992
Rockwell International
Transition from DEC Pathworks and DOS to Netware and Windows. Consolidated functions of multiple DEC VAX's into fewer newer-generation models. Successfully operate Pathworks and Netware VMS in the same VAX's. Operate classified software development lab. Develop Bill of Materials program in dBASE IV. Held Secret Clearance.
1983 – 1990
United States Air Force
Install building-wide ethernet network. Train as VMScluster System Manager. Receive formal training as UNIX System Administrator. Provide telephone and on-site support to VAX and PC users. Design and implement department's first Macintosh network. Supervise four contract employees. Held Secret Clearance.
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Available Modes Of Communication
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email/chat
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Contact
Jack Holt
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Home » Computers & Programming » Operating Systems » Linux
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