Alyssa Diaz

About

With a robust background in business administration and management from California State University - East Bay and Evergreen Valley College, I have cultivated a comprehensive career in accounting and financial management. Currently serving as an Accounting Manager at Energy Operations Management since April 2025, I oversee financial operations, manage accounting staff, and ensure precise financial reporting. My career trajectory includes a decade-long tenure at Rosendin, where I advanced through roles from Administrative Clerk to Senior Cost Accountant. During this period, I honed my skills in financial analysis, cost management, and administrative support. My experience reflects a commitment to enhancing financial processes and delivering strategic insights to drive organizational success.

Experience

• Accounting Manager · Energy Operations Management04-01-2025

  As an Accounting Manager, responsible for overseeing financial operations, managing accounting staff, and ensuring accurate financial reporting.

• Senior Cost Accountant, Cost Accountant, Accounting Clerk, Administrative Clerk · Rosendin01-01-2015 – 11-01-2024

  Progressed through various roles including Senior Cost Accountant, Cost Accountant, Accounting Clerk, and Administrative Clerk, contributing to financial analysis, cost management, and administrative support.

Education

• California State University - East BayBusiness Administration and Management, General
• Evergreen Valley CollegeBusiness Administration and Management, General

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