Summary
Overview
Work History
Education
Skills
Timeline
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Desa Gydesen

Gillette,WY

Summary

Dynamic Senior Administrative Assistant with a proven track record at the City of Gillette, excelling in financial analysis and budget preparation. Adept at generating insightful reports and fostering strong customer relationships, I leverage Microsoft Excel for precise data management and support strategic decision-making. Committed to enhancing operational efficiency and team collaboration.

Overview

12
12
years of professional experience

Work History

Senior Administrative Assistant

City of Gillette
Gillette, WY
07.2018 - Current

Ensured confidentiality of sensitive employee, customer, and business data.

  • Assisted with the preparation of budgets and financial statements for upper-level management review.
  • Organized data compilation into clear formats for efficient reporting.
  • Produced and edited detailed memos and reports utilizing specialized software.
  • Coordinated travel logistics and scheduled appointments for executive staff.
  • Handled client and vendor calls professionally to maintain positive relationships.
  • Maintained office equipment functionality and stocked necessary supplies.
  • Developed spreadsheets in Microsoft Excel for accurate record-keeping.
  • Mentored administrative personnel on task execution and industry standards.

Branch Office Administrator

Edward Jones
Gillette, Wyoming
06.2013 - 07.2018
  • Ensured accuracy in processing invoices, payments, and financial transactions.
  • Informed customers about loan products and credit options to enhance decision-making capabilities.
  • Developed and updated records management filing systems per company standards.
  • Generated operational and risk reports outlining financial metrics for management's strategic planning.
  • Supported team operations through preparation of documents, reports, and presentations.
  • Coordinated senior managers' calendars to streamline appointment scheduling.
  • Crafted letters, meeting notes, presentations, and spreadsheets for various purposes.
  • Oversaw inventory of office supplies, placing orders when necessary.

Education

Bachelor of Science - Accounting

Western Governors University
Salt Lake City, UT
04-2025

Bachelor of Science - Business Management

Western Governors University
Salt Lake City, UT
03-2024

Skills

  • Financial analysis
  • Budget preparation
  • Microsoft Excel
  • Data management
  • Customer service
  • Report generation
  • Administrative support
  • Budget tracking

Timeline

Senior Administrative Assistant

City of Gillette
07.2018 - Current

Branch Office Administrator

Edward Jones
06.2013 - 07.2018

Bachelor of Science - Accounting

Western Governors University

Bachelor of Science - Business Management

Western Governors University