Internal Auditor

GFL Environmental Inc.; Vaughan; On-site; CAD 55,000 - 75,000; Full time

Benefits offered by this job

Health insurance

RRSP matching

Profit sharing

Continuous learning

Job summary

GFL Environmental in Vaughan, ON is seeking an Internal Auditor with 0-1 year of accounting and auditing experience. You will assist in control testing, documentation, and support for IFRS/US GAAP and SOX under the guidance of the Senior Internal Auditor.

You’ll use AuditBoard and Workiva, pursue CPA and CIA journeys, and contribute to cross-functional reviews while advancing your career through mentorship and development opportunities.

Qualifications

• University degree in Accounting/Finance/Business required.
• Actively pursuing CPA designation; CIA in future preferred.
• 0–1 year of accounting/auditing experience; Big 4 internship helpful.

Responsibilities

• Assist in control testing and documentation under supervision.
• Utilize AuditBoard and Workiva to execute testing and gather evidence.
• Support audits compliant with IFRS/US GAAP and SOX.
• Test IT general controls, access, and change management.
• Document findings and track management action plans.
• Collaborate with stakeholders across the business.
• Support external auditors with requested documentation.
• Participate in ad-hoc projects and process improvements.

Skills

Verbal and written communication

Analytical thinking

Problem solving

Time management

Team collaboration

Curiosity about risk

Industry knowledge (manufacturing/wast

Education

Bachelor's degree in Accounting/Finance/Business

Tools

AuditBoard

Workiva

Excel

Visio

Workday Financials

Cognos

Job description

Ready to elevate your career? GFL is expanding! We are officially hunting for our next Internal Auditor in Vaughan, ON—someone ready to bring fresh ideas and grow alongside a dynamic team. Join #TeamGreen and unlock diverse career growth opportunities through professional development, mentorship, and clear paths for internal advancement. As an Internal Auditor, you will work closely with experienced professionals who are dedicated to supporting your continuous learning and career milestones—including your CPA and CIA journeys.

About Us

GFL is one of the largest diversified environmental services companies in North America, providing comprehensive solid waste management services from its platform of facilities throughout Canada and 18 U.S. states. Recognized by our signature fleet of bright green trucks and equipment, we offer a wide range of environmental and industrial services to businesses, communities and households, providing a consolidated and sophisticated approach to meeting our customers’ needs. One of the keys to our success lies in the diversity of our services and our ability to deliver robust integrated solutions, all from a single efficient company. We believe that, by providing safe, accessible and cost-effective solutions, we encourage greater environmental responsibility and allow our customers and the communities we serve to be Green For Life.

Career Path Potential

Join #TeamGreen and unlock diverse career growth opportunities through professional development, mentorship, and clear paths for internal advancement. As an Internal Auditor, you will work closely with experienced professionals who are dedicated to supporting your continuous learning and career milestones—including your CPA and CIA journeys.

A "Day in the Life" of an Internal Auditor

• Control Testing & Documentation: Assist in assessing and testing the operating effectiveness of financial reporting, operational, and compliance controls under the supervision of the Senior Internal Auditor, gaining working knowledge of the COSO framework.
• GRC Tool Utilization: Leverage our primary GRC and reporting tools—AuditBoard and Workiva to execute audit testing, document clean and accurate working papers, and track audit evidence.
• Audit Execution: Participate in financial, operational, and compliance audits using a risk-based methodology, ensuring alignment with accounting standards (IFRS and US GAAP) and external regulations (including SOX).
• IT General Controls (ITGC): Support the team in testing basic IT controls, including user access, change management, and automated controls.
• Findings & Reporting: Help identify, document, and communicate audit findings and control deficiencies through structured audit memos and reports.
• Action Plan Tracking: Assist in monitoring, validating, and reporting on the implementation status of management action plans resulting from control testing.
• Cross-Functional Collaboration: Communicate collaboratively and professionally with stakeholders across the business during walkthroughs and audit testing.
• External Audit Support: Assist in preparing and providing documentation requested by external auditors for internal control assessments and year-end audits.
• Special Projects: Participate in ad-hoc projects, investigations, and process improvement initiatives as needed.

What We’re Looking For (Qualifications)

• Education: University degree in Accounting, Finance, Business Administration, or a related field is required.
• Professional Designations: Actively pursuing a CPA designation is required. Interest in pursuing the Certified Internal Auditor (CIA) designation in the future is preferred.
• Experience: 0-1 year of relevant accounting, internal controls, or auditing experience. Co-op or internship experience with a Big 4 accounting firm is strongly preferred, but not essential.
• Technical Skills: Proficiency in Microsoft Office Suite (Word, PowerPoint, Visio); intermediate to advanced Excel skills (e.g., VLOOKUPs, Pivot Tables) are required. Hands-on experience with or eagerness to learn our GRC and reporting tools (AuditBoard and Workiva) is a major asset. Familiarity with data analytics software is a plus. Knowledge of Workday Financials or Cognos is a plus.
• Soft Skills: Strong verbal and written communication skills with the ability to document processes clearly. Natural curiosity, strong analytical problem-solving abilities, and an eagerness to learn risk assessment methodologies. Ability to manage time effectively, prioritize tasks, and work collaboratively within a team environment. Industry Knowledge: Interest in or exposure to the manufacturing and waste management industries is a plus but not required.

What We Offer

• Health: Comprehensive medical, dental, and vision insurance.
• Wellness: Employee Assistance Program, life insurance, and paid time-off.
• Financial: RRSP matching, profit sharing and competitive wages.
• Culture: Growth opportunities and continuous learning opportunities.

Join us and become part of "Team Green" at GFL Environmental, where your skills and dedication will be valued and rewarded.

#GFLTalent

We thank you for your interest. Only those selected for an interview will be contacted.

Equal Opportunity

GFL is committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. If you are interested in applying for employment and need special assistance or an accommodation to apply for a posted position, please contact [e-mail]

Visa & Work Authorization

Please note that GFL does not provide visa sponsorship for this position. Valid work authorization in the country where the job is located is required. Successful candidates will be required to provide valid documentation confirming their eligibility to work in the country where the job is located prior to their start date.

Note About Screening

This hiring process may utilize machine-based systems to assist in screening and assessing applicants. Final selection decisions are made by our recruitment team.