• Collaborate with Protocol Managers and Site Managers across various oncology studies to provide tumor assessment data review and cleaning for selected sites (Asia Pac and U.S.), or global data review and cleaning of tumor assessments and other pertinent data as needed per the study team. • Responsible for management of site activities through all phases of oncology clinical trials from Study Start Up through Maintenance and Database Lock, resolve site related issues/questions, identify potential issues and suggest resolutions independently and in collaboration with protocol team.• Responsible for the monitoring of site progress by establishing and maintaining close contact/effective communication with the Investigator, site personnel and Site Monitors. • Responsible for initial (Site Initiation Visits) and on-going training of Investigators, site personnel.• Coordinate effective oral and written communication as initial in-house/sponsor contact for CRO team, Investigators and site personnel. • Responsible for providing oversight of all Site Management activities conducted by the CRO to ensure timeliness and quality of deliverables and to meet project timelines. • When applicable collaborate with CRO team to facilitate successful management of study activities through all phases of oncology clinical trials• Collaborate with the Ono Partnership/Collaboration team and Ono’s CRO’s to provide Site Manager input to the process and procedures document for the Ono collaboration in the oncology program• Responsible for working across oncology studies in collaboration with Ono, Specialized Services and CTA’s for study start/site opening with access requests/approvals, receipt/submission of needed regulatory documents for in-house study file; drug supply and IVRS.• Collaborate with project teams to develop protocol standards, participate in CRF/ eCRF Design, Data Validation review and selection, and development and review of ICFs.