Fred Costa, Ph.D., is a Senior DBA at Experian, specializing in DB2 z/OS system optimization with a focus on CPU cost reduction and task automation. With a Doctorate in Applied Mathematics from the University of Texas at Dallas, they have extensive experience in database administration across various industries, including banking and insurance. Prior to Experian, Fred held positions at NTT Data Corporation, EDS, and KPMG, where they contributed to critical system support and software development projects. They are an IBM Certified DBA proficient in multiple programming languages and database tools, consistently demonstrating strong leadership and analytical skills throughout their career.
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