Internal Auditor (Part Time)

About Us

At Onterris, we build careers grounded in purpose, responsibility and real-world impact.

“For Planet and Progress” is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.

When you join us, you’re not just forging a career, you’re joining a movement. A movement for better thinking, smarter solutions and lasting impact.

Together, we will advance our way of life and protect the integrity of our environment every step of the way.

A Day in the Life

Reporting to the Internal Audit Manager, this role is a key member of the Internal Audit team. The role is remote with ability to work out of the Irvine office if necessary. The compensation range for this role is $65 to $80 USD per hour, commensurate with experience, skills, and geographic location.

To thrive in this role, you’ll be comfortable taking ownership of the following responsibilities:

• Knowledge of Sarbanes Oxley and COSO Framework.

• Perform testing of controls and report on findings.

• Participate in the auditing process of financial and operational audits.

• Draft audit comments and report issues to support findings identified during the audit.

• Analyze financial statements and identify audit-related issues.

• Interact with management to gather necessary information as required for each audit.

• Following up on internal and external audit findings.

• Experience performing risk and control assessments.

Your Expertise and Skills

These requirements reflect the knowledge, skills and abilities that help you do your best work here.

• Bachelor's degree in Accounting, Finance or relevant field.

• 5+ years of experience working as an Accountant, Senior Auditor or a similar role.

• A Certified Public Accountant (CPA) will be preferred.

• Strong knowledge of auditing practices and procedures.

• Exceptional knowledge of applicable laws and regulations and risk management

• Strong organizational, analytical and project management skills.

• Proficiency in MS Office and accounting software.

• Precise and accurate attention to detail.

• Excellent verbal and written communication skills.

• Familiarity with information system concept, terminology, and its practices.

Onterris is a leading global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect. Guided by our mission to advance the way of life without compromising the integrity of our environment, we believe environmental responsibility and human progress are fundamentally connected. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients’ resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. For more information, visit www.onterris.com.

We are an equal opportunity employer and encourage applications from people of all backgrounds. We acknowledge that these experiences and perspectives help to enrich our teams and contribute to our ongoing success. We are committed to providing access and reasonable accommodation in our employment for all applicants. For US residents, click here to learn more.