Contract Negotiations, Department of State Acquisition Regulations (DOSAR), Federal Acquisition Regulations (FAR), A/OPE regulations, ARIBA, ARIBA Contracts, ILMS, cost control, Pricing Knowledge ,Procurement Procedures( African Development Bank - ADB ,JICA, World Bank ,Government Of Mozambique),FIDIC 1999,Contract Negotiation, Strategic Management, Vendor Procurement, Civil Designer, PMBook, HDM-4, Ronnet, FWB, Laser Profilometer ,Image Based Mobile Mapping System, Engineering, Client Service, Client relations specialist, multi-tasking strength.