Senior Internal Auditor
IMC • Sydney, Australia • Full Time
Posted on Wed, Aug 26, 2026
As a Global Internal Auditor at IMC, you’ll work across global teams to evaluate and enhance the effectiveness of our processes, programs, and systems. You’ll take ownership of end-to-end audits, providing assurance that internal controls are well-designed and operating effectively. This role offers the opportunity to act as a trusted advisor to the business, driving improvements and helping shape IMC’s control environment. Over time, you’ll have the freedom to expand your responsibilities and influence, using your insights to make a meaningful impact in a fast-paced, technology-driven environment.
Your core responsibilities
- Lead and execute end-to-end business, operational, and technology audits across global business units.
- Assess the design and operating effectiveness of internal controls, processes, applications, infrastructure, and technology-enabled systems.
- Evaluate technology risks and controls in areas such as IT general controls, cybersecurity, identity and access management, change management, data governance, cloud environments, resilience, and third-party technology.
- Provide clear, actionable recommendations to enhance operational efficiency and risk management
- Partner with stakeholders across all levels and regions to deliver practical audit outcomes
- Prepare and present high-quality audit reports and findings in clear, concise language
- Support continuous improvement by identifying opportunities for innovation and process enhancement
- Travel internationally (approximately 25%) to conduct audits and collaborate with global teams
Your skills and experience
- University degree in Economics, Accounting, Finance, Information Systems, Computer Science, or a related discipline.
- At least 5–7 years of relevant internal audit, technology audit, risk, or assurance experience.
- Demonstrated experience leading and executing both business and technology-focused audits.
- Strong understanding of technology risks and controls, including IT general controls, application controls, cybersecurity, data management, change management, and access management.
- Familiarity with relevant frameworks and standards, such as COBIT, NIST, ISO 27001, ITIL, or equivalent, is advantageous.
- Professional qualifications such as CIA, CISA, CPA, CA, or another relevant certification are preferred.
- Experience within financial services, trading, fintech, or another highly technology-driven environment is advantageous.
- Proven ability to drive change, deliver results, and engage effectively with diverse business and technical stakeholders.
- Strong analytical, problem-solving, and written and verbal communication skills in English.
- Highly adaptable, proactive, and capable of managing multiple priorities in a dynamic global environment.
- Strong analytical, problem-solving, and communication skills in English.
- Highly adaptable, proactive, and able to manage multiple priorities in a dynamic environment.
About Us
IMC is a global trading firm powered by a cutting-edge research environment and a world-class technology backbone. Since 1989, we’ve been a stabilizing force in financial markets, providing essential liquidity upon which market participants depend. Across our offices in the US, Europe, Asia Pacific, and India, our talented quant researchers, engineers, traders, and business operations professionals are united by our uniquely collaborative, high-performance culture, and our commitment to giving back. From entering dynamic new markets to embracing disruptive technologies, and from developing an innovative research environment to diversifying our trading strategies, we dare to continuously innovate and collaborate to succeed.
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