James
Simelus

Data Scientist · Data Engineer · Systems Architect
MS DSABS ITMCPCCAVCP

20+ years engineering enterprise infrastructure and data systems. Bridging operational excellence with data-driven innovation.

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James Simelus
20+
Years Experience
3.94
MS GPA
5
Certifications
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01
About
A 20-year career narrative spanning infrastructure mastery, cloud architecture, and a strategic pivot into data engineering.
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02
Skills
Deep expertise across data pipelines, VMware virtualization, SQL/Python, machine learning, and enterprise security.
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03
Portfolio
Enterprise-scale projects from scalable data mart pipelines to VMware environments supporting thousands of VMs.
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20+
Years in enterprise
IT & data systems
3.94
GPA — M.S. Data Science
University of Missouri
99.9%
Uptime maintained across
enterprise Windows environments