Job Description A key part of this role will involve assisting the Commercial Manager with Change Control, including the administration of Additional Works Notifications and Purchase Orders under the Contract. This will require an upfront & proactive approach to the management of change, close liaison with internal colleagues & the need to form strong, open working relationships with external colleagues based on trust & integrity. Providing support to the Finance Manager in the preparation & submission of Sub-Contractor Payment Certificates, Internal & External Forecasting & Accruals. Maintain a data base of accredited subcontractors, advise on procurement strategy, allocate work, agree, and raise contract order documents and oversee monthly payments. Manging the pursuit of Green Claim income including liaising with specialist legal representatives and loss adjusters. Ensuring compliance with statutory legislation and internal policies and procedures related to Commercial processes. Preparing reports. Support the Commercial Manager in achieving Commercially driven objectives and monitoring Key Performance Indicators. Promote continual improvement within the organisation. Ensure effective implementation of corrective and preventive measures. Advise colleagues of other departments on Commercial issues relevant to their department. Ensure effective control and evaluation of key suppliers and subcontractors.