Senior Auditor: IT & Performance Audit Lead

Orange County; Santa Ana (CA); On-site; USD 95,000 - 130,000; Full time

Job summary

Orange County Internal Audit Department seeks a Senior Auditor to perform complex fieldwork across IT, operations, and performance audits, under supervision of an audit manager. The role includes planning, testing, and communicating findings to improve controls and efficiency.

Applicants should have 2+ years of audit experience; CPA/CIA/CISA/CFE credentials are highly desirable but not required. Strong data analytics and IT control knowledge are valued.

Qualifications

• Minimum 2 years of audit experience.
• CPA, CIA, CISA, or CFE certifications are highly desirable but not required.
• Experience with IT controls and performance audits is preferred.

Responsibilities

• Perform complex fieldwork for a variety of audit engagements.
• Plan, perform testing, and report findings.
• Lead staff on engagements and coordinate with management.
• Ensure compliance with COSO, GAAP and GAAS standards.

Skills

Internal controls

Data analytics

COSO framework

GAAP/GAAS knowledge

Audit planning

Tools

Microsoft 365

Job description

Orange County Internal Audit Department seeks a Senior Auditor to perform complex fieldwork across IT, operations, and performance audits, under supervision of an audit manager. The role includes planning, testing, and communicating findings to improve controls and efficiency.

Applicants should have 2+ years of audit experience; CPA/CIA/CISA/CFE credentials are highly desirable but not required. Strong data analytics and IT control knowledge are valued.