Create purchase requisitions, process service entry sheets (SES’s) and good receipting in Ariba Guided buying (AGB)Resolve queries and perform account reconciliationsReconcile utility accounts and liaise with City of Johannesburg.Investigate and resolve outstanding items on GR/IR reconciliation done by the finance teamProcess month end uploads/transactionsPrepare upload spreadsheets forward on to GSS with invoices for processingPrepare Sole Source Motivations (SSM) in the system when necessaryPrepare Request for Contract (RFC) in the system when necessaryAssist with new vendor creation and vendor master data change requests