VANESIS YOST
Fresno,TX
Summary
Analytical professional with 11 years of experience leveraging data analysis to drive measurable performance improvements. Advanced Excel user skilled in data cleaning, transformation, dashboard creation, and KPI tracking; proficient in SQL for querying, joining, and aggregating datasets. Demonstrated ability to identify trends, interpret complex data, and communicate insights to stakeholders. Transitioning into a Data Analyst role to apply strong quantitative reasoning and technical expertise in a business-focused environment.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Math and Science Teacher
Cy Fair Independent School District
Cypress, TX
08.2022 - Current
- Analyzed student performance data (100+ students annually) to identify trends and improve academic outcomes.
- Built Excel dashboards to track assessment metrics, growth patterns, and performance benchmarks.
- Used data segmentation techniques to personalize instruction and improve student achievement by X%.
- Cleaned and organized large datasets from multiple sources to ensure reporting accuracy.
- Presented data findings to administrators and stakeholders to inform strategic planning.
- Managed grading databases and automated reporting processes using advanced Excel formulas.
- Identified performance gaps using quantitative analysis and implemented data-driven interventions.
Math and Science Teacher
Clarksville Montgomery County School System
Clarksville, TN
08.2015 - 05.2022
- Analyzed student performance data (100+ students annually) to identify trends and improve academic outcomes.
- Built Excel dashboards to track assessment metrics, growth patterns, and performance benchmarks.
- Used data segmentation techniques to personalize instruction and improve student achievement by X%.
- Cleaned and organized large datasets from multiple sources to ensure reporting accuracy.
- Presented data findings to administrators and stakeholders to inform strategic planning.
- Managed grading databases and automated reporting processes using advanced Excel formulas.
- Identified performance gaps using quantitative analysis and implemented data-driven interventions.
Education
Master of Science - Teaching
Trevecca Nazarene University
Nashville, TN06-2015
Bachelor of Arts - Education
University of Maryland
MD05-2013
Skills
- Data Analysis & Reporting:
Data cleaning, validation, transformation, exploratory data analysis (EDA), trend analysis, KPI tracking, statistical analysis, data interpretation - Excel (Advanced):
PivotTables, Power Query, INDEX-MATCH, XLOOKUP, dashboard development, automated reporting, data modeling - SQL:
Writing queries using SELECT, JOIN, GROUP BY, aggregations, filtering, subqueries - Data Visualization:
Interactive dashboard design, performance reporting, insight presentation
- Tools:
Google Sheets, Microsoft Office Suite - Currently Learning:
Python for data analysis - Reduced reporting time by 30%
- Identified trends improving performance by 20%
Certification
Certifications/ Coursework:
- Google Data Analytics- (Expected Completion: May 2026)
- SQL for Data Analysis — Coursera (In Progress)
Timeline
Math and Science Teacher
Cy Fair Independent School District
08.2022 - Current
Math and Science Teacher
Clarksville Montgomery County School System
08.2015 - 05.2022
Master of Science - Teaching
Trevecca Nazarene University
Bachelor of Arts - Education
University of Maryland