Lead high-impact engagements with Ontario's Internal Audit Division! Consider this rewarding opportunity with the Treasury Board Secretariat's Ontario Internal Audit Division. Your expertise will be leveraged to provide value-added assurance and advisory services, covering governance, risk management, business processes, operational effectiveness, and internal controls.

This position requires the ability to travel within Ontario, including periodic, limited overnight travel. Join a team that works at the intersection of public accountability and major infrastructure delivery. From transit and transportation projects to other major government infrastructure investments, our work provides a unique window into some of the province's most significant initiatives.

As a Senior Internal Auditor in the Capital Audit Branch (CAB), you will undertake complex audits that inform senior leadership, strengthen public sector accountability, and support the effective delivery of government priorities. We are a diverse and engaged team of professionals who are passionate about delivering high-quality work that makes a meaningful impact across government. We support one another, celebrate successes, and make time for team-building and fun, creating an environment where people genuinely enjoy coming to work.

Why join the Ontario Public Service?

The Ontario Public

Service (OPS) is one of Ontario's largest and most diverse employers, offering meaningful work, opportunities for growth, and the chance to make a difference for people across the province. a competitive compensation package, including a defined benefit pension plan and comprehensive medical, dental, and other health benefits opportunities for flexible working arrangements that support work-life balance, including flexible hours and compressed work week schedules learning and development opportunities, including training, mentorship,



and leadership development programs Auditing and accounting expertise comprehensive knowledge of auditing standards, methodologies, and best practices (e.g.

Global Internal Audit

Standards), and accounting principles, including Public Sector Accounting Standards experience planning and executing audits, including determining objectives, scope, and testing approaches the ability to assess complex business processes, evaluate internal controls, and identify opportunities to strengthen governance, risk management, and accountability strong professional judgment and the ability to ensure audit activities and recommendations align with professional standards, organizational policies, and applicable legislation plan, lead, and execute complex audit engagements from planning through reporting assess the adequacy and effectiveness of governance, risk management, internal controls, and financial management processes evaluate financial and operational information to identify risks, trends, control weaknesses, and opportunities for improvement develop risk-based audit approaches and testing strategies that are appropriate to the nature and complexity of the engagement Risk assessment skills comprehensive knowledge of risk management frameworks, principles, and methodologies (e.g. COSO, COBIT, Enterprise Risk Management, and Risk Based Auditing) experience assessing strategic, operational, financial, compliance, and project-related risks in complex organizational environments identify, assess, monitor, and communicate risks and control weaknesses to senior management and stakeholders develop practical,



risk-based recommendations that support informed decision-making and effective mitigation strategies design and apply risk assessment methodologies, quality assurance processes, and audit tools to address organizational needs Project management and leadership skills project management and team leadership skills to successfully deliver complex audit and advisory engagements experience managing multiple concurrent projects, stakeholders, and priorities in a fast-paced environment experience coaching, mentoring, and supporting the development of colleagues and team members effectively manage competing demands, adapt to changing priorities, and deliver quality results within established timelines and budgets coordinate and oversee the work of external consultants, subject matter experts, and project resources analyze complex business processes, governance structures, and control environments to identify risks, root causes, and opportunities for improvement collect, extract, and analyze data using spreadsheets, data analytics tools, and audit software apply critical thinking and professional skepticism when assessing evidence, drawing conclusions, and supporting audit findings leverage technology and digital tools, including Microsoft Office applications and data analytics software, to enhance audit effectiveness and efficiency preparing and presenting explicit, concise, and impactful audit reports, briefing materials, and recommendations for senior management and executive audiences communicating complex issues, risks, and technical concepts in a manner that is understandable and actionable advising senior leaders on governance, risk management, internal controls, and process improvement opportunities interviewing stakeholders, facilitating discussions, and building consensus on audit observations and corrective actions 1 English Temporary, duration up to 12 months, 301 St Paul St, St Catharines La fonction publique de l'Ontario est un employeur inclusif.

📌 Senior Internal Auditor / Verificateur interne principal; verificatrice interne principale (St. Catharines)
🏢 NACBA
📍 St. Catharines