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Job Description
CAREER DESCRIPTION
Assistant Deputy Director of Internal Audit
(Fiscal Assistant Deputy Director)
Salary may be negotiable within the range listed above, based on position requirements and successful candidate's qualifications, subject to appropriate authorization.
OPEN TO THE PUBLIC
This recruitment will establish an open eligible list that will be used to fill current and future Fiscal Assistant Deputy Director positions. The eligible list established may also be used to fill positions in similar and/or lower classifications throughout the County of Orange.
DEADLINE TO APPLY
This recruitment will be open for a minimum of five (5) business days and will close
Sunday April 26, 2026 at 11:59PM (PST).
ORANGE COUNTY INTERNAL AUDIT DEPRATMENT
The mission of the Internal Audit Department (IAD) is to provide highly reliable, independent, objective evaluations and business and financial advisory services to the Board of Supervisors and County management to assist them with their important business and financial decisions, and to protect and safeguard the County’s resources and assets.
IAD supports and assist the Board of Supervisors and County management in the realization of their business goals and objectives by testing and reporting on the effectiveness of their internal control systems and processes. County management relies on these systems and processes for safeguarding the County’s assets and resources, reasonable and prudent financial stewardship, accurate recording and reporting, and achieving the County’s goals and objectives.
Click here for more information on Internal Audit Department.
Click here for more information on the County of Orange.
THE OPPORTUNITY
The Assistant Deputy Director of Internal Audit (Fiscal Assistant Deputy Director) performs advanced, complex, and sensitive internal audit work in accordance with professional auditing standards. This position supports the planning, coordination, and execution of the County’s internal audit activities and oversees specific audit functions, and teams.
The incumbent will assist in ensuring that audits of County departments, agencies, and contracted services are conducted efficiently, effectively, and in compliance with applicable standards. Responsibilities include leading complex audit engagements, reviewing work performed by audit staff, and providing technical guidance and mentorship.
This role contributes to the development and implementation of audit plans, risk assessments, and internal control initiatives, and may serve as a liaison between Internal Audit and County departments. The Assistant Deputy Director of Internal Audit communicates audit results and recommendations to management and supports leadership in advancing the mission and objectives of the Internal Audit function.
In addition, the Assistant Deputy Director of Internal Audit will perform but is not limited to the following duties:- Lead and perform complex and high-risk internal audits, including operational, financial, compliance, and limited information technology audits.
- Assist in the development and execution of the Annual Risk Assessment and Audit Plan.
- Review and evaluate audit workpapers, reports, and supporting documentation prepared by audit staff to ensure quality, accuracy, and compliance with professional standards.
- Provide day-to-day oversight, technical direction, and guidance to audit staff and will supervise assigned personnel or project teams.
- Mentor and support the development of audit staff, including providing input on performance evaluations and training needs.
- Assist in managing components of the Internal Audit Quality Assurance and Improvement Program, including internal assessments and preparation for external reviews.
- Coordinate audit activities with County departments and agencies to facilitate efficient audit processes and minimize disruption.
- Analyze internal controls, identify risks, and recommend improvements to enhance operational efficiency and safeguard County resources.
- Assist in responding to Board of Supervisors’ requests, special studies, and audit-related inquiries.
- Support investigations or reviews related to allegations of fraud, waste, or abuse, as assigned.
- Prepare clear, concise audit reports, memoranda, and presentations for management and oversight bodies.
- Track and follow up on audit findings and recommendations to ensure timely implementation of corrective actions.
- Support the development and communication of audit policies, procedures, and best practice
DESIRABLE QUALIFICATIONS & CORE COMPETENCIES
In addition to the minimum qualifications, the ideal candidate will possess a Bachelor’s degree or higher in Accounting, Business Administration, Finance, Economics, or a related field, and at least 5 years of progressively responsible internal audit or related experience within the public sector, including at least 3 years of supervisory experience on audit engagements.
Professional certifications such as CPA, CIA, or CISA are highly desirable but not required.
Extensive professional work experience and/or knowledge is required in the following core competencies:
Technical Skills- Strong command of Institute of Internal Auditors standards, risk-based auditing, and internal control frameworks
- Understanding of public sector accounting, including Governmental Accounting Standards Board standards, compliance requirements, and County fiscal processes.
- Proficiency in analyzing financial data and audit analytics platforms to identify trends, risks, and anomalies.
- Ability to evaluate control environments, perform risk assessments, and recommend practical improvements to strengthen operations and prevent fraud.
- Extensive experience in reviewing audit work, ensuring quality and compliance, and producing clear, defensible reports for management and oversight bodies.
- Building viable partnerships with internal and external customers and organizations.
- Setting goals, communicating them clearly and using objective means to monitor progress toward those goals. Establish and maintain cooperative relationships with auditees, external contractors, professional audit teams, c owor ke r s , and supervisors.
- Supe r vise , coach, and direct individuals and teams of professional auditors in the performance of audits and all related job functions.
Problem Solving | Analytical Skills- R evie w, understand, interpret and apply California State, Federal, and County laws and procedures.
- Understand the principles of the County's internal auditing function in accordance with accepted internal auditing standards.
- R evie w and understand job descriptions, policy manuals, organization charts, business plans, mission statements, and financial and accounting records.
- Experience managing and performing information technology audits.
- Define problem areas, analyze data and/or situations, draw logical conclusions therefrom, and recommend effective courses of action to remediate identified problems.
Oral | Written Communication Skills- Ability to research and analyze complex information and communicate the concepts both orally and in written c orr esp o ndence .
- Prepare and edit comprehensive, clear and concise audit work papers, audit memos, and audit reports.
- Translate technical audit concepts into understandable terms for non-technical audiences.
MINIMUM QUALIFICATIONS
Click here to learn more about the minimum qualifications for the Fiscal Assistant Deputy Director classification as well as the physical & mental requirements and the environmental conditions.
RECRUITMENT PROCESS
Human Resource Services (HRS) will screen all application materials to identify qualified applicants. After screening, qualified applicants will be referred to the next step and notified of all further procedures applicable to their status in the competition.
Application Screening (Refer/Non-Refer)
Applications and supplemental responses will be screened for qualifications that are highly desirable and most needed to successfully perform the duties of this job. Only those applicants that meet the qualifications as listed in the job bulletin will be referred to the next step.
Structured Oral Interview | SOI (Weighted 100%)
Candidates will be interviewed and rated by panel of job knowledge experts. Each candidate's rating will be based on responses to a series of structured questions designed to elicit the candidate's qualifications for the job.
Eligible List
Once the assessment has been completed, HRS will establish an eligible list of candidates. Candidates placed on the eligible list may be referred to a selection interview to be considered for present and future vacancies.
Based on the County's needs, the selection procedures listed above may be modified. All candidates will be notified of any changes in the selection procedure.
Veterans Employment Preference Policy (VEPP)
The County is committed to providing a mechanism to give preferential consideration in the employment process to veterans and their eligible spouses and will provide eligible participants the opportunity to receive interviews in the selection process for employment and paid internship openings. Please click here to review the policy.
ADDITIONAL INFORMATION
EMAIL NOTIFICATION
Email is the primary form of notification during the recruitment process. Please ensure your correct email address is included in our application and use only one email account.
NOTE: User accounts are established for one person only and should not be shared with another person. Multiple applications with multiple users may jeopardize your status in the recruitment process for any positions for which you apply.
Candidates will be notified regarding their status as the recruitment proceeds via email through the GovernmentJobs.com site. Please check your email folders, including spam/junk folders, and/or accept emails ending with "governmentjobs.com" and "ocgov.com." If your email address should change, please update your profile at www.governmentjobs.com.
FREQUENTLY ASKED QUESTIONS
Click here for additional Frequently Asked Questions.
For specific information pertaining to this recruitment, contact Aniko Ruha at aniko.ruha@ceo.oc.gov or (714)-834-7370.
EEO INFORMATION
Orange County, as an equal employment opportunity employer, encourages applicants from diverse backgrounds to apply.
Administrative Management *
In addition to the County's standard suite of benefits -- such as a variety of health plan options, sick and vacation time and paid holidays -- we also offer an excellent array of benefits such as:
- Retirement: Benefits are provided through the Orange County Employees' Retirement System (OCERS). Please go to the following link to find out more about Defined Benefit Pensions and OCERS Plan Types/Benefits.
http://www.ocers.org/active-member-information. - Paid Leave: Twelve holidays per year plus sick and vacation time
- Health & Dependent Care Reimbursement Accounts
- Dental Insurance: County pays 100% of employee and dependent premiums
- Paid Life Insurance: $100,000 life insurance policy
- Paid Accidental & Death and Dismemberment Insurance: $100,000 AD&D insurance policy
- Paid Short & Long Term Disability insurance programs
- 457 Defined Contribution Program
*Effective 07/01/20, management employees who are sworn Public Safety Managers receive health insurance benefits through the AOCDS Medical Benefit Plans.
Click here for information about benefits offered to County of Orange employees.
Closing Date/Time: 4/26/2026 11:59 PM Pacific -
ABOUT THE COMPANY
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County of Orange
Show moreDiscover a Fulfilling Career at the County of Orange
With a population of over 3 million residents and 34 cities, Orange County is a thriving community known for its beautiful beaches, diverse culture, and strong economy. As the third-largest employer in the county, the County of Orange offers over 18,000 employees the opportunity to make a difference in their community and build a fulfilling career in public service.
As a County of Orange employee, you will have the chance to work in a variety of departments, each providing vital services to our community. From law enforcement and healthcare to public works and environmental protection, there is a wide range of career paths to explore. And with opportunities for advancement and professional growth, you can build a long and rewarding career with us.
As a top employer in the region, the County of Orange is committed to providing our employees with excellent benefits, including a competitive salary, flexible work schedules, and outstanding healthcare coverage. We also offer opportunities for career development and training, ensuring that our employees have the skills and knowledge they need to succeed.
Whether you're just starting your career or looking for a new challenge, the County of Orange is a great place to work. With a supportive and collaborative work environment, a commitment to excellence, and opportunities for growth and advancement, we invite you to join our team and make a difference in your community.
Community Impact:
Working for the County of Orange means you will have the opportunity to make a meaningful impact in your community. Whether you're providing critical services to residents, protecting the environment, or maintaining public safety, your work will make a difference in the lives of those around you.
Employee Wellness:
At the County of Orange, we prioritize our employees' well-being. We offer telecommuting options, generous health benefits, and wellness programs to promote work-life balance. We believe that by taking care of our employee’s health and well-being, we can help them excel in their careers while still enjoying their personal lives and taking care of their families.
Innovation:
The County of Orange is committed to embracing new technologies and innovative approaches to service delivery. We encourage our employees to think creatively and find ways to improve our processes and systems. If you're someone who loves to problem-solve and think outside the box, you'll find a supportive and dynamic environment here.
Collaboration:
Collaboration is key to our success at the County of Orange. We value teamwork, communication, and mutual support, and we work together across departments and functions to achieve our goals. If you're someone who enjoys collaborating with others and building strong relationships, you'll find a welcoming and inclusive community here.
Equality:
At the County of Orange, we are committed to creating a diverse and inclusive workplace where all employees feel valued and respected. Our Equity Policy reflects this commitment and guides our efforts to promote equity, diversity, and inclusion in everything we do.
Career Advancement:
The County of Orange is dedicated to helping our employees grow and advance in their careers. We offer a variety of training and development opportunities to help our employees reach their full potential. If you're looking for a place to build a long and fulfilling career, the County of Orange is an excellent choice.
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