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File compares - Old system vs new system

$35/hr Starting at $100

If have sorted out discrepancies between systems when converting from old to new. Decade of experience in mainframe to client server systems. Data warehouse experience.

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$35/hr Ongoing

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If have sorted out discrepancies between systems when converting from old to new. Decade of experience in mainframe to client server systems. Data warehouse experience.

Skills & Expertise

Data WarehouseExcelMainframeSQL

1 Reviews

  • Jeff_Seifert says,

    Marshall is an outstandinf professional. Competent in his technical skills, dilligent in his process, timely, prompt and friendly. We would definitely recommend him. Jeff Seifert

    for Report Analyst on Jun 30, 2005