Summary
Overview
Work History
Education
Skills
Languages
AREAS OF EXPERTISE
Timeline
Generic

Cassandra Gomez

McKinney,TX

Summary

  • Led payroll system migration from QuickBooks to Paycom, improving accuracy, reducing processing time by 33%, and training 10+ field leaders on system use.
  • Implemented benefits reconciliation procedures that eliminated under/overpayment discrepancies and ensured timely adjustments for employees with unpaid weeks.
  • Supported company growth by developing a scalable payroll workflow adaptable to new job sites and departments.

Overview

14
14
years of professional experience

Work History

Payroll and Human Resources Administrator

Mission Site Services
02.2021 - Current

Payroll Management & Compliance

• Process weekly payroll for 350+ employees across multiple departments, ensuring 100% accuracy and timely submission.

• Maintain precise time reporting by auditing weekly timecards, verifying correct job allocations, and ensuring testing hours are tracked separately for compliance and reporting accuracy.

• Manage and reconcile weekly federal, state, and local payroll tax liabilities; ensure timely filing and payment in accordance with IRS and DOL regulations.

• Manage employee garnishments and child support deductions; remit payments to state agencies.

• Report new-hire and terminated employee information to the Texas Office of the Attorney General (OAG) portal to ensure compliance with child-support and employer-reporting laws.

• Serve as primary contact for payroll- and benefits-related inquiries, ensuring accuracy, confidentiality, and compliance with FLSA and DOL regulations.

• Generate and analyze payroll reports for management, auditing, and budgeting purposes.

Benefits Administration

• Coordinate with benefit brokers during annual Open Enrollment; manage employee benefit changes and resolve enrollment issues.

• Administer all employee benefits including medical, dental, vision, Aflac, and life insurance.

• Reconcile monthly benefit invoices against weekly payroll deductions to ensure accuracy and prevent under- or over-payments, including manual tracking and catch-up adjustments for employees with missed deductions.

• Prepare and post monthly payroll accruals; maintain accurate journal entries in QuickBooks.

• Reduced PTO balance errors by 99% by auditing accruals, enforcing eligibility rules, and standardizing approval workflows.

Onboarding & Cross-Department Collaboration

• Coordinate and facilitate new-hire orientations and benefits briefings; guide employees through company policies, payroll setup, and benefit enrollment.

• Partner with the hiring team to ensure seamless new-hire setup in payroll systems, including position, pay rate, and benefit eligibility.

• Coordinate with the training team to verify testing hours are properly coded and align with timecard reporting.

• Process and audit all onboarding documentation, including I-9s, W-4s, direct deposit authorizations, and benefits forms; maintain accurate personnel files and HRIS records in compliance with federal and state regulations.

Process Improvement & System Management

• Lead full-cycle migration project from QuickBooks Payroll to Paycom, including data migration, process documentation, and user training.

• Trained 10 Superintendents and General Foremen on Paycom timekeeping procedures.

• Partner with HR and Finance leadership to streamline payroll and benefits workflows, reducing manual processing time by 33%.

Accounts Receivable

Can-fer Utilities Services
02.2018 - 05.2020
  • Handle daily route sheets for the electric department.
  • Input weekly timesheets into the payroll database, CTAP.
  • Manage billing and payroll for four electric districts.
  • Convert payroll hours into billing sheets for our clients.
  • Obtain client inspector’s approval on billing time sheets.
  • Submit final billing copies into specific client databases such as CAMPS and ACAS.
  • Send weekly aging reports to clients.
  • Followed up on all open billing sheets with the appropriate inspector until completion.
  • Completed three way matching to validate each invoice payment and job file.
  • Utilized red line packets to consolidate job details in order to provide an accurate estimate to each client.
  • Reconcile accounts each month.

Accounts Payable

Standard Supply & Distributing
08.2015 - 08.2017
  • Submit new vendor credit applications for vendor setups.
  • Managed incoming inventory and expense invoices for 19 locations.
  • Match 250 receiving inventory tickets with daily invoices.
  • Code invoices to the proper GL accounts.
  • Process invoices into Prophet 21.
  • Distribute discrepancy invoices to appropriate purchaser for payment approval.
  • Process weekly vendor checks in timely manner to take offered discounts.
  • Process online affiliated distributor payments.
  • Reconcile vendor statements & research any discrepancies.
  • Resolved vendor Inquires, payment status, disputed Invoices, resale certificates, etc.
  • Maintain various Excel spreadsheets of discrepancy Invoices.
  • Order office and warehouse supplies for all locations.
  • Train office receptionist.

Human Resources / Accounting Assistant

LNS Legacy National Signs Inc.
01.2013 - 08.2015
  • Accounts Receivables and Accounts Payable tasks.
  • Set up new customers and vendors.
  • Post customer payments including credit card payments.
  • Enter all bookkeeping entries.
  • Prepare daily deposits.
  • Record all deposits in QuickBooks.
  • Code invoices to the proper GL accounts.
  • Input invoices into QuickBooks.
  • Processes weekly vendor checks.
  • Reconcile vendor statements & research discrepancies.
  • Maintain various accounting related Excel spreadsheets of aging invoices.
  • Process payable reports after data entry.
  • Reconcile all bank and credit card statements each month.
  • Maintain corporate financial historical records.
  • Maintain employee records & personnel files.
  • Set up new employees in QuickBooks.
  • Verify employee’s attendance & process pay adjustments.
  • Run company errands as needed to the bank, post office, etc.
  • Initiate collection calls to customers with a balance over 60days.

Accounts Payable

M-Tex Industrial Supply Co. Inc.
09.2011 - 01.2013
  • Match every purchase order to each customer account and enter TurningPoint.
  • Sort and process invoices for all US locations.
  • Prepare monthly vendor reconciliation reports.
  • Maintain all customer account payment files.
  • Handle all accounts payable and vendor inquiries via phone, fax, or email for all locations.
  • Report issues or escalated questions to the Accounts Payable Supervisor.
  • Verify all vendor payments are accurate and on schedule.
  • Verify any company discounts owed are received when paying in advance, according to contractual agreements.
  • Assist with the training of new hires as needed.
  • Performs other duties as requested by the management team including vendor MTR requests.

Education

Associate of Arts - Business

Collin County Community College
11.2025

High School - undefined

Plano East Senior High School
01.2012

Skills

  • Microsoft Office (Intermediate Excel)
  • QuickBooks (tsheets)
  • Paycom
  • TurningPoint
  • Prophet 21
  • CTAP
  • CAMPS
  • ACAS

Languages

Spanish
Native or Bilingual

AREAS OF EXPERTISE

  • Verbal and Written Communications
  • Quality Assurance
  • Resource Management
  • Leadership and Mentoring
  • Account Management
  • Client/Staff Training
  • Sales & Customer Service
  • Accounts Receivable
  • Accounts Payable

Timeline

Payroll and Human Resources Administrator

Mission Site Services
02.2021 - Current

Accounts Receivable

Can-fer Utilities Services
02.2018 - 05.2020

Accounts Payable

Standard Supply & Distributing
08.2015 - 08.2017

Human Resources / Accounting Assistant

LNS Legacy National Signs Inc.
01.2013 - 08.2015

Accounts Payable

M-Tex Industrial Supply Co. Inc.
09.2011 - 01.2013

Associate of Arts - Business

Collin County Community College

High School - undefined

Plano East Senior High School
Cassandra Gomez