Assist Clinical Development teams in defining, reviewing, validating, and negotiating vendor change orders and amendments for acceptance and execution; collaborate with Finance and Legal to provide line of sight to incremental costs for corporate planning or highlight any contractual issues. This role owns the outsourcing lifecycle for assigned US and ex-US clinical programs under client’s Clinical Development portfolio – vendor selection, financial due diligence, contract and change order negotiations, ongoing vendor performance, and spend management – in support of Clinical Development, Drug Safety, and Regulatory.