Theresa Deitche Reporting • Analytics • Business Operations

Accessible HTML Resume

A text-first version of my current two-page resume designed for straightforward reading, keyboard navigation, screen readers, and printing.

Theresa Deitche

Reporting Analyst | Business Operations Analyst | Business Intelligence | Decision Support

Chicago, IL • Remote tdeitche5@gmail.com LinkedIn: linkedin.com/in/tdeitche Portfolio: theresadeitche.netlify.app

Professional Profile

Reporting and business operations professional with 20+ years of experience in enterprise reporting, business intelligence, data analysis, process improvement, and decision support. Combines analytical and operational expertise to improve reporting reliability, streamline workflows, and support informed decisions.

Career Highlights

  • Saved over 10 hours weekly by automating 15+ recurring reporting workflows.
  • Built Power BI dashboards, KPI reporting, and executive reporting for 2,400 locations and 140+ leaders.
  • Managed 10+ weekly, 15+ month- and quarter-end, and 25+ year-end reporting cycles.
  • Improved reporting reliability by validating at least 6 internal/external data sources.

Core Expertise

Reporting & Analytics

  • Data Analysis & Reporting
  • KPI Reporting
  • Executive Reporting
  • Trend & Variance Analysis
  • Forecasting
  • Operational Analysis

Business Operations & Data

  • Business Intelligence
  • Dashboard Development
  • Reporting Automation
  • Data Quality & Validation
  • Process Improvement
  • Decision Support

Business Partnership

  • Business Operations
  • Requirements Gathering
  • Cross-Functional Collaboration
  • Project Coordination
  • Documentation Control
  • Stakeholder Communication

Professional Experience

Specialist I, Retail Store Communications

(Previously Store Support Reports Coordinator)
Claire’s Stores, Inc. · Hoffman Estates, IL · Remote

  • Delivered enterprise reporting and business intelligence for 2,400 locations and 140+ leaders.
  • Saved over 10 hours weekly by automating 15+ recurring reporting workflows.
  • Improved data quality and reporting reliability by validating at least 6 internal/external data sources.
  • Improved operational visibility through requirements gathering, Power BI dashboards, KPI reporting, and executive reporting.
  • Managed 10+ weekly, 15+ month- and quarter-end, and 25+ year-end reporting cycles.

Youth Ministry Secretary

St. Mary’s Roman Catholic Church · Huntley, IL

  • Maintained participant records and coordinated communications, purchasing, and event logistics.

Store Support Supervisor

Claire’s Stores, Inc. · Hoffman Estates, IL

  • Improved operational visibility through reporting and data tracking across 2,400 locations.
  • Coordinated cross-functional projects, deadlines, deliverables, and stakeholder follow-up.
  • Maintained documentation through document control, version control, naming standards, and archiving.

Office Coordinator

T6 Broadband · Belvidere, IL

  • Managed field scheduling for 2 technicians across 8 townships, balancing service needs and routing.
  • Provided Tier 1 support and maintained customer records for onboarding, billing, and service issues.

Store Support Coordinator

Claire’s Stores, Inc. · Hoffman Estates, IL

  • Maintained operational reporting, data tracking, and documentation for a 2,400-location retail network.
  • Coordinated communications, deadlines, materials, and follow-up across corporate and field teams.

Career Note: Planned career break for full-time parenting, 2011–2016. Since 2023, focused on analytics training, certifications, portfolio projects, and AI-assisted workflows.

Technical Tools

Advanced Excel | SQL | Power BI | DAX | Power Query | Microsoft Access | SharePoint | ChatGPT

Education & Certifications

  • B.S. Computer Science — Carroll College (now Carroll University), Waukesha, WI
  • B.S. Graphic Communication — Carroll College (now Carroll University), Waukesha, WI
  • Minor in Art — Carroll College (now Carroll University), Waukesha, WI
  • Data Analyst in Power BI — DataCamp
  • Associate Data Analyst in SQL — DataCamp
  • ChatGPT Fundamentals — DataCamp

Community Leadership & Volunteer Experience

Youth Ministry Leader | Volunteer | 2006–2011

Mentored youth, led discussions, chaperoned retreats and overnight events, and coordinated community service projects.

This page is intentionally text-focused. Use the PDF link above if you prefer the designed two-page resume format.

Experience built to supportbetter decisions.

Explore my work or start a conversation.

View Case Studies