Raise contract renewal request forms for third-party vendor contracts. Manage and manage the contract review process with network operations units, ensuring that all vendor scopes and duties, as well as service level agreements, are clearly stated.Monthly, all preventive and corrective maintenance for all passive and active suppliers is tracked, and the results are communicated to senior management. Conduct a quarterly performance review workshop with vendors. Calculate the penalty for vendors' invoices for payment processing against the service level agreement.

Responsible for collecting and verifying actual sales from fuel Attendants. Deposit the funds into the designated bank's company account. Present the tellers to the Manager. Prepare station account books - products received, total sales and station expenses registered within the period, for audits and reconcile daily sales for the manager's attention.