Marissa Orr
Oxford,MS
Summary
Analytical business professional with a foundation in finance and experience in procurement, banking operations, and payroll support. Currently pursuing an MBA in Human Resources. Demonstrated ability to improve documentation accuracy, support compliance initiatives, and streamline financial processes. Skilled in data management, vendor relations, and cross-functional collaboration.
Overview
8
8
years of professional experience
Work History
Procurement Assistant
University of Mississippi
08.2024 - Current
- Process and maintain 1000+ vendor records, ensuring compliance with university procurement policies
- Review and verify vendor documentation to reduce onboarding errors and delays
- Respond to vendor payment inquiries, contributing to the timely resolution of account discrepancies
- Maintain organized audit-ready files supporting financial transparency and internal controls
- Collaborate with multiple campus departments to facilitate efficient purchasing operations
Administrative Assistant
Rust College
05.2024 - 07.2024
- Recorded and reconciled daily financial transactions with 98%+ accuracy
- Processed invoices and supported accounts payable functions to ensure timely vendor payments
- Assisted with payroll processing and maintained confidential employee compensation records
- Prepared financial summaries and internal reports for management decision-making
- Communicated with vendors and staff to resolve financial discrepancies promptly
Banking Operations Intern
Cadence Bank
05.2023 - 11.2023
- Compiled and analyzed departmental data to support compliance and operational reporting
- Reviewed and updated procedures to align with regulatory and branch standards
- Maintained and organized 2000+ loan and mortgage files to ensure documentation accuracy
- Contributed to a collateral clean-up initiative, improving file completeness and audit readiness
- Verified hazard insurance policies to mitigate financial and compliance risk
Clerical Assistant
University of Mississippi
09.2022 - 05.2023
- Supported Loan and Accounts Receivable departments in a high-volume financial office
- Assisted with processing and organizing financial documentation to maintain accurate records
- Provided administrative support contributing to efficient daily office operations
Shift Supervisor
Kentucky Fried Chicken
09.2017 - 09.2020
- Supervised and scheduled 8-12 team members per shift to maintain operational efficiency
- Prepared and reconciled daily cash deposits exceeding $3,000+
- Resolved customer concerns, supporting improved service satisfaction
- Ensured compliance with OSHA and company safety standards
Education
Master of Business Administration - Human Resources
Belhaven University
Jackson, MS12.2027
Bachelor of Business Administration - Finance
University of Mississippi
University, MS05.2024
Skills
- Accounts Payable
- Vendor Relations
- Payroll Support
- Budget management
- Regulatory Compliance
- Financial Documentation
- Data Management
- Microsoft Excel
- Microsoft Office Suite
Timeline
Procurement Assistant
University of Mississippi
08.2024 - Current
Administrative Assistant
Rust College
05.2024 - 07.2024
Banking Operations Intern
Cadence Bank
05.2023 - 11.2023
Clerical Assistant
University of Mississippi
09.2022 - 05.2023
Shift Supervisor
Kentucky Fried Chicken
09.2017 - 09.2020
Master of Business Administration - Human Resources
Belhaven University
Bachelor of Business Administration - Finance
University of Mississippi