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    Mark Trett

    Teradata Technical Consultant at Barclays Bank

    Mark Trett is an experienced Teradata Specialist with a strong background in data analysis, design, and technical support, including roles as a DBA at Barclays Bank and Aviva. With over 20 years of experience specializing in the IBM sysplex mainframe environment, Mark possesses a wide breadth of knowledge in insurance businesses like general insurance, life insurance, and pensions. He also has banking data warehousing expertise. Mark is known for his strong analytical skills, result-oriented approach, autonomy in work, attention to detail, and respect for deadlines. His versatility in communication allows him to interface effectively between managers, customers, and technicians. Additionally, he excels as a team player, a coach, mentor, and brings valuable team-leading experience.

    Mark has a specialized skill set that includes Teradata DBA proficiency, familiarity with Teradata utilities like SQL Assistant, TASM, and Viewpoint, UNIX scripting for Teradata, extensive experience with DB2, including the use of multiple IBM DB2 utilities, COBOL programming for over 20 years, expertise in IMS DB/DC, CICS, JCL, OPC/TWS, Fileaid, Abendaid, Lotus Notes, Microsoft Office, Alchemist, Endevor, Selcopy, and Easytrieve. He has held various key roles in organizations, including Technical Specialist - Teradata and former Teradata DBA at Barclays Bank, Mainframe Consultant/Developer at AVIVA, IT consultant at Norwich Union, and mainframe consultant and DBA at Norwich Union.

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    Location

    Greater Norwich Area, United Kingdom