S2P Controller - Finance Controls & Transformation

McKesson; The Woodlands (TX); On-site; USD 180,000 - 240,000; Full time

Job summary

McKesson's US Oncology Network seeks a Practice Management Source to Pay Controller to lead the end-to-end S2P control environment. The role will design policies, controls, and risk-mitigating processes across sourcing, accounts payable, cash disbursements, and treasury.

You will partner with practice controllers and network teams to ensure accuracy, regulatory compliance (SOX, PCAOB, COSO, US GAAP), and data-driven continuous improvement across the network.

Qualifications

• 10+ years of accounting and reporting experience.
• Experience leading change and business/process transformation in a large public company.
• Excellent communication skills suitable for presenting to Senior/Executive Leadership.
• Ability to develop strong partnerships across the organization to execute plans.
• Thorough knowledge of accounting principles and internal control environments.

Responsibilities

• Oversee the control environment for USON S2P across the network.
• Design and maintain governance frameworks addressing financial risks and data accuracy.
• Monitor SOX, PCAOB, COSO, and US GAAP compliance and support audits.
• Lead cross-functional collaboration to ensure alignment of operational and accounting objectives.
• Drive change management and data analytics to improve processes and controls.

Skills

Accounting

Communication

Leadership

Education

Bachelor's degree

Advanced degree preferred

CPA preferred

Job description

McKesson's US Oncology Network seeks a Practice Management Source to Pay Controller to lead the end-to-end S2P control environment. The role will design policies, controls, and risk-mitigating processes across sourcing, accounts payable, cash disbursements, and treasury.

You will partner with practice controllers and network teams to ensure accuracy, regulatory compliance (SOX, PCAOB, COSO, US GAAP), and data-driven continuous improvement across the network.