Sergio Rodriguez Email & Phone Number

Roswell, Georgia, United States

• Modeled production and customer data to strategically maximize profits using linear programming. ◦ Model is used to determine what business is attractive and if not to determine what it would take to make that business more appealing to Imerys. ◦ Model was also used to plan production in a detailed schedule – what product to produce on what equipment and when.• Visualized production data with various reports and dashboard to give mining & processing sites insights on their production such as production rates on key equipment, main causes of downtimes with pareto charts, and OEE (Overall Equipment Effectiveness) statistics.

Alpharetta, Georgia, United States

• Expanded & developed an analytics team through data procurement, data engineering, and data analysis & modeling to support UPS’s threat detection capabilities & investigations• Developed and implemented a classification machine learning model with Python, capable of detecting various types of threats in UPS’s operations with 91.4% accuracy• Developed a package monitoring system using GCP BigQuery & Python to identify threats in UPS’s network in real time• Managed & worked with a small team of analyst, developers, & investigators resulting in $55.1M in estimated annualized savings

Alpharetta, Georgia, United States

• Collected & analyzed data to spot trends & patterns in UPS’s network to identify potential threats• Successfully characterize patterns indicating theft, the movement of restricted commodities & other illegal activity in UPS’s network ◦ This resulted in my support and initiation of various investigations with $6.3M in estimated annualized savings

Wenatchee, Wa

• Diagnosed and repaired computers to reduce the cost of purchasing new computers for new labs and replacements• Tracked and managed inventory to aid in parts purchasing and calculate savings• Assisted with computer deployments for new labs and office spaces

Golden, Co

• Developed an algorithm for a design incentive mechanism under a k-submodular case• The algorithm incentivizes sellers to be truthful on costs while optimizing the value gained by the buyer

Golden, Co

• Responsible for tutoring fellow students in Physics, Mathematics and Computer Science related work• Acknowledging limitations and referring students to appropriate tutors and campus services

Golden, Co

• Deployed silent installation scripts using System Center Configuration Manager to install & update various programs in our environment of 1000+ machines• Wrote & deployed PowerShell scripts to resolve issues in the environment• Diagnosed and repaired computer hardware (was Dell Certified)• Assisted users with various technology related issues and resolved tickets