Job Description: Job Description: We are seeking a full-time Senior Finance Solutions Specialist with hands on experience with an Enterprise Financial Management/ERP system. The ideal candidate will have experience across multiple implementations and the ability to collaborate effectively with business and technical teams to deliver scalable, efficient solutions. As the techno-functional lead, you will drive the evolution, integration, and management of Certinia ERP and PSA within Oliver Wyman. This role encompasses solution architecture, technical support, application administration, stakeholder engagement, and team leadership, bridging business, finance, and technology to optimize our cloud-based service operations. Target Job locations (Hybrid 3 days a week in office, 2 days remote): New York City, NY Boston, MA Chicago, IL Louisville, KY Phoenix, AZ Urbandale, IA We are also open to someone sitting in London, UK What you need to have: Degree in Computer Science or a related field. 3-4 years of experience with Certinia PSA or Accounting (ERP) solutions. Proven expertise in accounting processes including Time Entry, Revenue Recognition, WIP, and backlog reporting. Full professional proficiency in written and spoken English. Experience partnering with business stakeholders and delivering technical solutions in Agile (Scrum/SAFe) environments. Familiarity with project management and delivery tools such as ServiceNow, Jira, or Azure DevOps.