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99k - 106k USD/year

Office

Ontario, CA, United States

Full Time

Want to be a part of something bigger than yourself? To contribute to a team making moves on a global scale? Then you’re invited to join the team that lives the So Cal, So Easy vibe. The phenomenal team works daily to connect people, places and create experiences for the millions of passengers traveling through Southern California’s Ontario International Airport (ONT). ONT is looking for people who think outside of the box, who get excited about the possibilities, and who want to continue paving the way for the fastest growing airport in the U.S. If you want to be a part of a vibrant team making world-class moves, and contribute to shaping the future of this airport, region and industry, then look no further. #ThisisONT.

COMPENSATION

$46.05 - $52.99hourly

+ a generous benefits package to include medical, dental, vision and 10% employer paid 401A through VOYA Financial.
 

*Hiring Salary Range:
$46.05 - $49.52 hourly

 (starting salary will be within this range based upon qualifications)

SUMMARY

Employees in this classification perform professional accounting work within the Finance Department. Incumbents report directly to the Director of Finance who manages financial and accounting records, audit reports, and various other functions at the Ontario International Airport Authority (OIAA).

DISTINGUISHING CHARACTERISTICS

The Accountant III is the senior-level class within the Accountant series and is expected to perform assigned duties as identified below. Incumbents within this classification apply highly complex data analysis skills for the preparation and maintenance of various financial records, the audit of financial transactions and the production of reports and statements.

JOB RESPONSIBILITIES

Important and essential duties may include, but are not limited to the following:

  • Audits and/or balances records of various financial transactions; posts to and balances accounts and prepares correcting entries.
  • Prepares a variety of financial reports, summaries, and statements for required financial reporting and for internal accounting.
  • Ability to train others on and perform examination of supporting documentation to establish proper authorization and conformance with contracts and other agreements, policies, and appropriate regulations.
  • Performs research and analysis of transactions to identify and resolve budgetary issues.
  • Ability to train others on and provide analysis of available funds upon management request; prepares fund balance projects and reviews with departments.
  • Assists with and trains others on monitoring grants and preparing grant reports for compliance with regulatory agencies.
  • Assists with and may lead in the development and preparation of the annual budget.
  • Provides assistance and guidance to accounting personnel in accounts payable, accounts receivable, and payroll functions.
  • Assists with and may lead special research projects and technical studies.
  • Does related work as required.
  • May occasionally be assigned to other duties for training purposes, technological changes or deficiencies or for emergency response.

PROFILE OF THE IDEAL CANDIDATE

  • Possesses subject matter experience and a track record of accomplishment in all or many of the disciplines outlined in this job bulletin
  • Applied knowledge of principles and practices of accounting and auditing
  • Applied knowledge of governmental accounting and budgeting
  • Ability to apply and adapt established accounting principles and procedures to a variety of accounting work
  • Ability to identify accounting problems and suggest solutions
  • Ability to interpret and apply related regulations and guidelines
  • Ability to analyze data and draw logical conclusions
  • Ability to prepare and maintain accurate accounting analyses, reports and records
  • Possesses the ability to interact effectively and courteously with employees, tenants, and the general public in an international aviation environment
  • Ability to work independently as well as within and sometimes leading in a team environment
  • Familiarity with, and basic understanding of, the preparation, analysis, and evaluation of reports and statements
  • Ability to consistently demonstrate the Core Values of OIAA

MINIMUM QUALIFICATIONS

Any combination of education, training, and experience that would likely provide the knowledge, skills, and abilities to successfully perform in the position.

  • Bachelor’s degree in Accounting, Finance, or a closely related field is required.
  • Three (3) years of professional accounting experience, preferably with a public agency.
  • Previous professional experience with a commercial airport is desirable.
  • Previous supervisory experience of at least one (1) year is highly desirable.

LICENSES / CERTIFICATION

  • Ability to pass all background / reference checks, knowledge examinations, as well as aptitude tests necessary to obtain an OIAA employee badge at ONT.

PHYSICAL DEMANDS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Finger dexterity to utilize a keyboard to input information on a computer.
  • Ability to lift and carry files and other media weighing up to twenty (20) pounds up to a distance of approximately 20 feet.
  • Ability to access areas owned or leased by OIAA.

WORK ENVIRONMENT

The work environment characteristics described here are representative of those an employee might encounter while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Climate controlled office environment
  • Routinely uses standard office equipment including computers, phones, copiers, and fax machines

This is an at-will, non-exempt position. Only a valid and properly executed employment agreement may alter status as an at-will employee. Verbal contracts are not valid. The employment relationship may be terminated at the will of either party upon notice to the other. As an at-will employee, there would not be an established property interest in continued employment with OIAA.

ADDITIONAL INFORMATION

  • Candidates who successfully complete all phases of the selection process will be placed on an eligibility list. Current and future vacancies will be filled from this list. Lists typically last for 6 months but may be extended or abolished based upon the needs of the Ontario International Airport Authority (OIAA).
  • The OIAA  encourages applications from qualified individuals with disabilities as defined by the Americans with Disabilities Act and the Fair Employment and Housing Act. Individuals who require a reasonable accommodation to participate in any phase of the selection process must make such a request during the application process. Applicants with disabilities that affect sensory, manual, or speaking skills may be provided with a test in a format that does not require the use of the impaired skill. Persons requesting reasonable accommodation will be required to provide documentation of such a need.
  • The OIAA  supports a Drug-Free Workplace. The pre-employment physical may include a drug screen where permitted by law.
  • Successful candidates shall be required to complete a verification form designated by the Department of Homeland Security United States Citizenship and Immigration Services that certifies eligibility for employment in the United States of America.
  • All potential employees are required to pass a fingerprint review and may be required to pass a pre-employment physical examination prior to appointment.
  • Employees are required to successfully complete all background / reference checks, knowledge examinations, as well as aptitude tests necessary to obtain an OIAA employee badge at ONT.
  • The provisions of this bulletin do not constitute a contract expressed or implied and any provisions contained in this posting may be modified or revoked without notice.
  • If applicable, official college transcripts may be required prior to receiving an offer of employment.

Accountant III

Office

Ontario, CA, United States

Full Time

99k - 106k USD/year

January 16, 2026