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David Contreras

Meridian IT
IBM Power Systems Specialist

Contact Me

My over 35 years of experience range from Senior System Architect, Systems Analyst, Senior System Engineer, Project Manager, Technical Manager and I.T Specialist. I have the ability to work effectively with different levels of staff from executive to technical. I have traveled extensively in the United States including Alaska, Canada and the Caribbean and I have supported business partners and customers in Asia, Europe and South America.

I have Managed numerous and extensive projects that have included Software Implementations, Disaster Recovery, System Design/Setup, Migrations from on Premises into the Private and Public Clouds, Operating System Upgrades – Security, Database Modernization, Maintenance and Data Conversion. I adapt well to high pressure 24/7 responsibilities. Managed and Upgraded over 30, 3rd Party Software Applications, which include Extol/EDI, Island Pacific, JDEdwards, HelpSystems, Kronos, Mapics, & Manhattan Associates(WMS),to name a few.

System Performance and Right Sizing into the Cloud.
Db2 Database Modernization
Db2 SQL Database Conversion – DDS to DDL, Files to Tables, Index to Views
Db2 SQL Tuning/Performance Optimization – iNavigator, Plan Cache, Visual Explain, Index Advisor, Indexes, Tables and Views
iDoctor/Performance Navigator. – Batch Job/Query/SQL Performance Optimization

High Availability Expertise – Configuration, Journal Analysis, Performance, Security & Training

My Speakers Sessions

Monday, April 24

10:15am MDT

Wednesday, April 26

9:15am MDT