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Accounting Assistant, Senior

Washington County, OR
United States, Oregon, Hillsboro
155 North 1st Avenue (Show on map)
May 02, 2026

Note: This job will be posted through 11:59 PM of the day prior to the end date listed.

Current Washington County Employees: Please apply through the employee portal to be considered for this opportunity.

Job Type:

Regular

Pay Range:

$29.73 - $36.11 Hourly

Department:

Finance

FLSA Exemption Status:

Non-Exempt

About the Opportunity:

Washington County's Finance Department is seeking a Senior Accounting Assistant to support key financial operations within the organization. This position is responsible for performing the final internal audit and review of transient lodging tax receivables, as well as administering the County's procurement and travel card programs. The role plays an important part in ensuring accurate financial reporting, consistent application of policies, and adherence to established internal controls. We are seeking an individual who can apply sound judgment, maintain high standards of accuracy, and contribute to the development and implementation of effective financial procedures.

Ideal Knowledge, Skills, and Abilities (KSAs):

  • Workday or similar ERP systems used for financial and accounting recordkeeping.

  • Financial and accounting practices, including reconciliation principles and Excel-based methodologies.

  • Applicable federal, state, and local laws that govern financial operations and audit compliance.

  • Reconcile general ledger accounts to subsystem data with accuracy and attention to detail.

  • Prepare documentation and respond to inquiries during external audits.

  • Provide patient, effective customer service to individuals with varying levels of program knowledge.

  • Maintain, balance, and organize financial records and ledgers while applying relevant policies and regulations.

Minimum Qualifications

To review the complete classification, including the full list of knowledge, skills, and abilities (KSAs) associated with this position, use this link: Accounting Assistant, Senior Class Specification

Education and Experience:

  • Possession of an Associate's Degree in accounting, business, or related fieldANDtwo (2) or more years of work experience related to accounting, bookkeeping, or fiscal management;OR

  • Accounting Certificate (12 months)ANDthree (3) or more years of work experience related to accounting, bookkeeping, or fiscal management;OR

  • Five (5) or more years of work experience related to accounting, bookkeeping, or fiscal management.

Additional Requirements

  • Must pass a background check.

Selection Process:

You can review our standard selection process here.

Our commitment to you:
Washington County is an equal opportunity employer committed to using a merit-based system in which recruiting, selecting, and advancing employees is based on knowledge, skills, and abilities. Our organization embraces innovation, collaboration, and work-life harmony. We promote employee development and offer an award-winning benefits and wellness program as well as an opportunity to serve and support our vibrant community.

Veterans' Preference:
If you are a Veteran and would like to be considered for Veterans' preference for this recruitment, please review the instructions using this link:Veterans' Preference Points.

Accommodation under the Americans with Disabilities Act:
Reasonable accommodation is available to anyone whose specific disability prevents them from completing this application or participating in the selection process for this recruitment. To obtain confidential assistance please contact Human Resources 503-846-8606, or email:Careers@WashingtonCountyOR.gov at least 48 hours before any step in the recruitment and selection process for which you feel you need accommodation.

Status of Your Application:
You will be advised by email of your status at each step in the application process, from initial application to final employment disposition. Please note that Washington County communicates with all candidates via email.

Questions?

Recruiter:

Elle Krueger

Email Address:

Elle_Krueger@washingtoncountyor.gov
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