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Tumaio Schullere

@tumaioschullere

Information Architecture Manager at KPMG (JESS) who built a Power Platform solution to automate engagement tracking.

Jamaica
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At KPMG (JESS), I lead information architecture initiatives and maintain data interfaces, mappings, and system relationships. I designed and built a Power Platform solution that automated engagement tracking and improved financial oversight.

At CDPLimited, I supported enterprise application architecture and implemented a multi-company ERP solution that increased sales by over 30%. Earlier, I managed enterprise databases at EasternRegional HealthAuthority(ERHA), including an ERP infrastructure migration from SQL Server 2005 to 2012.

Experience

Work history, roles, and key accomplishments

CL

Group Application Systems Analyst

CDP Limited

Jan 2017 - Dec 2023 (6 years 11 months)

Supported enterprise application architecture, integration, and modernization across multiple business entities. Implemented a multi-company ERP solution, increasing sales by over 30% and standardizing data processes.

EE

Database Administrator

Eastern Regional Health Authority (ERHA)

Jan 2012 - Dec 2017 (5 years 11 months)

Oversaw enterprise databases supporting healthcare operations and mission-critical systems. Ensured optimal performance and integrity, maintaining a 97% service level, and performed major database upgrades.

MS

Web/Database Services Developer

Ministry of National Security

May 2012 - Oct 2012 (5 months)

Reduced database load and improved efficiency of SharePoint File Management System. Developed an internal application database for the National Drug Council using SQL Server 2008 and produced reports using SSRS.

JT

Database Administrator (Intern)

Judiciary of Trinidad and Tobago

Jan 2007 - Dec 2008 (1 year 11 months)

Automated repetitive database tasks, improving turnaround time and reliability. Created queries, forms, and reports for key applications and provided user training.

Education

Degrees, certifications, and relevant coursework

University of the West Indies logoUI

University of the West Indies

Master of Science, Information Systems and Technology Management

Completed a Master of Science in Information Systems and Technology Management.

Andrews University logoAU

Andrews University

Bachelor of Science, Computer Science

Completed a Bachelor of Science in Computer Science.

Tech stack

Software and tools used professionally

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